Rating › Hirokazu Ueno
Rating of Hirokazu Ueno
Player page Last game 2023-05-16
Current rating1414
Peak1622
2004-03-01
2004-03-01
Games484
By fiscal year
| FY | Age | Annual rank | Titles | Rank | Junisen | Ryuo-sen | Rating | Deviation | Change | W | L | Win rate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FY2023 | age 46 | 171st | 6-dan | Group 6 | 1414 | -14 | 0 | 2 | 0.000 | |||
| FY2022 | age 45 | 172nd | 6-dan | Group 6 | 1428 | 42.3 | +45 | 10 | 10 | 0.500 | ||
| FY2021 | age 44 | 179th | 6-dan | Group 6 | 1382 | -48 | 3 | 11 | 0.214 | |||
| FY2020 | age 43 | 164th | 6-dan | Group 6 | 1430 | -3 | 5 | 11 | 0.312 | |||
| FY2019 | age 42 | 164th | 6-dan | Group 6 | 1433 | +4 | 5 | 11 | 0.312 | |||
| FY2018 | age 41 | 167th | 5-dan | Group 6 | 1429 | +11 | 8 | 11 | 0.421 | |||
| FY2017 | age 40 | 166th | 5-dan | Group 6 | 1418 | -4 | 4 | 9 | 0.308 | |||
| FY2016 | age 39 | 166th | 5-dan | Group 6 | 1422 | 39.8 | -1 | 8 | 13 | 0.381 | ||
| FY2015 | age 38 | 169th | 5-dan | Group 6 | 1423 | +9 | 6 | 9 | 0.400 | |||
| FY2014 | age 37 | 168th | 5-dan | Group 6 | 1413 | -22 | 5 | 11 | 0.312 | |||
| FY2013 | age 36 | 159th | 5-dan | Group 6 | 1435 | -65 | 1 | 11 | 0.083 | |||
| FY2012 | age 35 | 142nd | 5-dan | Class C2 | Group 6 | 1500 | 43.0 | +26 | 9 | 15 | 0.375 | |
| FY2011 | age 34 | 153rd | 5-dan | Class C2 | Group 6 | 1474 | 35.9 | -21 | 9 | 18 | 0.333 | |
| FY2010 | age 33 | 136th | 5-dan | Class C2 | Group 6 | 1495 | 40.6 | +15 | 10 | 17 | 0.370 | |
| FY2009 | age 32 | 139th | 5-dan | Class C2 | Group 6 | 1480 | 41.8 | +58 | 16 | 14 | 0.533 | |
| FY2008 | age 31 | 155th | 5-dan | Class C1 | Group 6 | 1422 | 21.7 | -91 | 3 | 19 | 0.136 | |
| FY2007 | age 30 | 129th | 5-dan | Class C1 | Group 6 | 1512 | 38.6 | -26 | 11 | 16 | 0.407 | |
| FY2006 | age 29 | 112th | 4-dan | Class C2 | Group 6 | 1538 | 43.8 | +21 | 11 | 9 | 0.550 | |
| FY2005 | age 28 | 122nd | 4-dan | Class C2 | Group 6 | 1517 | 37.5 | -50 | 9 | 16 | 0.360 | |
| FY2004 | age 27 | 104th | 4-dan | Class C2 | Group 6 | 1567 | 42.9 | -37 | 12 | 15 | 0.444 | |
| FY2003 | age 26 | 81st | 4-dan | Class C2 | Group 6 | 1604 | 51.7 | +39 | 18 | 13 | 0.581 | |
| FY2002 | age 25 | 98th | 4-dan | Class C2 | Group 6 | 1565 | 46.7 | +26 | 13 | 12 | 0.520 | |
| FY2001 | age 24 | 108th | 4-dan | Class C2 | Group 6 | 1539 | 38.6 | -50 | 11 | 17 | 0.393 | |
| FY2000 | age 23 | 92nd | 4-dan | Group 6 | 1589 | -25 | 2 | 5 | 0.286 |
Games by fiscal year
FY2023 results0W-2L
Win rate0.000
Rating1414
Annual rank171st
Rank/title at FY end / age6-dan / age 46
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/18 | 1421 | -1 | 1420 | Asuto Saito5-dan / age 24 1848 | Osho-sen Prelim 1 Round 3 | Gote | ● |
| 2 | 5/16 | 1420 | -7 | 1414 | Tomoki Yokoyama4-dan / age 23 1484 | Ryuo-sen Group 6 Promotion playoff Round 1 | Gote | ● |
FY2022 results10W-10L
Win rate0.500
Rating1428
Annual rank172nd
Rank/title at FY end / age6-dan / age 45
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/19 | 1379 | +7 | 1386 | 小林 宏7-dan / age 59 1326 | Ryuo-sen Group 6 Promotion playoff Round 2 | Gote | ○ |
| 2 | 5/10 | 1386 | -7 | 1379 | Yoshiyuki Matsumoto7-dan / age 50 1433 | Ryuo-sen Group 6 Promotion playoff Round 3 | Gote | ● |
| 3 | 5/17 | 1379 | -4 | 1375 | Keiichi Sanada8-dan / age 49 1580 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 4 | 7/6 | 1375 | -3 | 1373 | Hiromu Watanabe6-dan / age 33 1639 | Eio-sen 6-dan section Round 1 | Sente | ● |
| 5 | 7/21 | 1373 | +9 | 1381 | Makoto Chuza7-dan / age 52 1400 | Asahi Cup Prelim 1 Round 1 | Gote | ○ |
| 6 | 7/21 | 1373 | +12 | 1385 | Kota Kanai6-dan / age 36 1591 | Asahi Cup Prelim 1 Round 2 | Sente | ○ |
| 7 | 8/4 | 1394 | -6 | 1388 | Tetsuya Fujimori5-dan / age 35 1491 | Oi-sen Prelims Round 1 | Gote | ● |
| 8 | 8/22 | 1388 | +6 | 1394 | Kazuharu Shoshi7-dan / age 60 1298 | Ginga-sen Prelims Round 1 | Sente | ○ |
| 9 | 8/22 | 1388 | +14 | 1402 | Koichi Fukaura9-dan / age 50 1716 | Ginga-sen Prelims Final | Sente | ○ |
| 10 | 9/22 | 1408 | -3 | 1405 | Daisuke Suzuki9-dan / age 48 1680 | Asahi Cup Prelim 1 Round 3 | Sente | ● |
| 11 | 10/19 | 1405 | +10 | 1415 | Hisashi Ogura8-dan / age 54 1492 | Oza-sen Prelim 1 Round 1 | Gote | ○ |
| 12 | 10/25 | 1415 | +10 | 1424 | Hisashi Ogura8-dan / age 54 1482 | Ginga-sen Block C Round 1 | Sente | ○ |
| 13 | 10/25 | 1415 | -5 | 1410 | 小林 裕士7-dan / age 46 1561 | Ginga-sen Block C Round 2 | Gote | ● |
| 14 | 11/8 | 1420 | -4 | 1416 | Yusuke Toyama6-dan / age 42 1617 | Oza-sen Prelim 1 Round 2 | Sente | ● |
| 15 | 12/26 | 1416 | -2 | 1413 | Kazushi Watanabe5-dan / age 28 1721 | Ryuo-sen Group 6 Ranking Round 2 | Gote | ● |
| 16 | 1/19 | 1413 | -8 | 1405 | Shinya Yamamoto6-dan / age 51 1393 | Kio-sen Prelims Round 1 | Sente | ● |
| 17 | 2/14 | 1405 | +6 | 1411 | Teruichi Aono9-dan / age 70 1338 | Osho-sen Prelim 1 Round 1 | Sente | ○ |
| 18 | 2/20 | 1411 | +14 | 1425 | Hisashi Namekata9-dan / age 49 1725 | NHK Cup Prelims Round 1 | Gote | ○ |
| 19 | 2/20 | 1411 | -7 | 1404 | Kiyokazu Katsumata7-dan / age 53 1435 | NHK Cup Prelims Round 2 | Sente | ● |
| 20 | 2/28 | 1418 | +10 | 1428 | Yoshiyuki Kubota7-dan / age 50 1508 | Osho-sen Prelim 1 Round 2 | Sente | ○ |
FY2021 results3W-11L
Win rate0.214
Rating1382
Annual rank179th
Rank/title at FY end / age6-dan / age 44
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 5/7 | 1427 | -7 | 1420 | Akio Ishikawa7-dan / age 58 1458 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 2 | 5/14 | 1420 | -10 | 1410 | Kazushiza Horiguchi7-dan / age 46 1326 | Ryuo-sen Group 6 Promotion playoff Round 1 | Gote | ● |
| 3 | 6/16 | 1410 | -7 | 1403 | Shinichi Satoh5-dan / age 38 1473 | Oi-sen Prelims Round 1 | Sente | ● |
| 4 | 7/21 | 1403 | -9 | 1394 | 木下浩一age 53 1360 | Asahi Cup Prelim 1 Round 1 | Sente | ● |
| 5 | 8/6 | 1394 | +7 | 1401 | 小林 宏7-dan / age 58 1337 | Oza-sen Prelim 1 Round 1 | Gote | ○ |
| 6 | 8/12 | 1401 | +11 | 1412 | Hiroshi Okazaki7-dan / age 54 1525 | Ginga-sen Prelims Round 1 | Sente | ○ |
| 7 | 8/12 | 1401 | -4 | 1397 | Yoshiyuki Kubota7-dan / age 49 1570 | Ginga-sen Prelims Final | Sente | ● |
| 8 | 9/8 | 1407 | -5 | 1402 | Yuichi Tanaka5-dan / age 36 1541 | Oza-sen Prelim 1 Round 2 | Sente | ● |
| 9 | 10/4 | 1402 | -2 | 1400 | Takahiro Oohashi6-dan / age 29 1723 | Eio-sen 6-dan section Round 1 | Gote | ● |
| 10 | 12/9 | 1400 | +6 | 1406 | Hiroshi Kamiya8-dan / age 60 1318 | Ryuo-sen Group 6 Ranking Round 2 | Sente | ○ |
| 11 | 1/6 | 1406 | -7 | 1399 | Hisashi Ogura7-dan / age 53 1452 | Kio-sen Prelims Round 1 | Gote | ● |
| 12 | 1/14 | 1399 | -2 | 1397 | Asuto Saito5-dan / age 23 1692 | Osho-sen Prelim 1 Round 1 | Sente | ● |
| 13 | 1/25 | 1397 | -4 | 1393 | Keita Kadokura5-dan / age 34 1597 | Ryuo-sen Group 6 Ranking Round 3 | Gote | ● |
| 14 | 2/16 | 1393 | -11 | 1382 | Kazushiza Horiguchi7-dan / age 46 1279 | NHK Cup Prelims Round 1 | Sente | ● |
FY2020 results5W-11L
Win rate0.312
Rating1430
Annual rank164th
Rank/title at FY end / age6-dan / age 43
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 6/4 | 1430 | -4 | 1426 | Naohiro Ishida5-dan / age 31 1630 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 2 | 7/10 | 1426 | +9 | 1435 | Hiroshi Okazaki7-dan / age 53 1454 | Ryuo-sen Group 6 Promotion playoff Round 2 | Sente | ○ |
| 3 | 7/17 | 1435 | -4 | 1431 | Takeshi Kawakami7-dan / age 48 1621 | Asahi Cup Prelim 1 Round 1 | Gote | ● |
| 4 | 8/14 | 1431 | -4 | 1426 | Kazushi Watanabe4-dan / age 25 1611 | Ryuo-sen Group 6 Promotion playoff Round 3 | Sente | ● |
| 5 | 8/18 | 1426 | -5 | 1421 | Yuichi Tanaka5-dan / age 35 1557 | Oi-sen Prelims Round 1 | Gote | ● |
| 6 | 9/17 | 1421 | -4 | 1417 | Kazushi Watanabe4-dan / age 25 1623 | Ginga-sen Prelims Round 1 | Gote | ● |
| 7 | 9/25 | 1417 | +8 | 1425 | Takehiro Ohira6-dan / age 43 1412 | Oza-sen Prelim 1 Round 1 | Sente | ○ |
| 8 | 10/13 | 1425 | -2 | 1423 | Kentaro Ishii6-dan / age 28 1765 | Oza-sen Prelim 1 Round 2 | Gote | ● |
| 9 | 11/26 | 1423 | -8 | 1416 | Yoshiyuki Matsumoto6-dan / age 48 1439 | Ryuo-sen Group 6 Ranking Round 2 | Gote | ● |
| 10 | 12/8 | 1416 | -3 | 1413 | Hirotaka Kajiura6-dan / age 25 1693 | Eio-sen 6-dan section Round 1 | Gote | ● |
| 11 | 12/18 | 1413 | -4 | 1409 | Takeshi Kawakami7-dan / age 48 1614 | Osho-sen Prelim 1 Round 1 | Sente | ● |
| 12 | 1/19 | 1409 | +7 | 1416 | 小林 宏7-dan / age 58 1359 | Kio-sen Prelims Round 1 | Sente | ○ |
| 13 | 2/5 | 1416 | +12 | 1428 | Osamu Nakamura9-dan / age 58 1610 | Kio-sen Prelims Round 2 | Gote | ○ |
| 14 | 2/24 | 1428 | +10 | 1438 | Yuya Nagaoka6-dan / age 35 1534 | NHK Cup Prelims | Sente | ○ |
| 15 | 2/24 | 1428 | -3 | 1425 | Kazuo Sugimoto4-dan / age 29 1669 | NHK Cup Prelims Sennichite | Sente | ● |
| 16 | 3/9 | 1435 | -5 | 1430 | Shoji Segawa6-dan / age 50 1561 | Kio-sen Prelims Round 3 | Sente | ● |
FY2019 results5W-11L
Win rate0.312
Rating1433
Annual rank164th
Rank/title at FY end / age6-dan / age 42
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/26 | 1429 | -5 | 1424 | Asuto Saito4-dan / age 20 1551 | Ryuo-sen Group 6 Promotion playoff Round 1 | Sente | ● |
| 2 | 5/17 | 1424 | -4 | 1420 | Kohei Hasebe4-dan / age 25 1619 | Kisei-sen Prelim 1 Round 1 | Gote | ● |
| 3 | 7/9 | 1420 | -2 | 1418 | Kazutoshi Satoh6-dan / age 41 1733 | Eio-sen 6-dan section Round 2 | Sente | ● |
| 4 | 7/18 | 1418 | -6 | 1412 | Shinichi Satoh5-dan / age 36 1519 | Asahi Cup Prelim 1 Round 1 | Sente | ● |
| 5 | 7/29 | 1412 | -5 | 1407 | Asuto Saito4-dan / age 21 1559 | Ginga-sen Prelims | Gote | ● |
| 6 | 8/23 | 1407 | +8 | 1415 | Hisashi Ogura7-dan / age 51 1407 | Oi-sen Prelims Round 1 | Gote | ○ |
| 7 | 9/26 | 1415 | +13 | 1428 | Junpei Ide4-dan / age 28 1642 | Oza-sen Prelim 1 Round 1 | Gote | ○ |
| 8 | 10/11 | 1428 | -2 | 1426 | Amahiko Satoh9-dan / age 31 1813 | Oi-sen Prelims Round 2 | Sente | ● |
| 9 | 10/24 | 1426 | -5 | 1421 | Keiichi Sanada8-dan / age 47 1559 | Oza-sen Prelim 1 Round 2 | Gote | ● |
| 10 | 12/18 | 1421 | +7 | 1428 | Hiroshi Kamiya8-dan / age 58 1380 | Ryuo-sen Group 6 Ranking Round 2 | Sente | ○ |
| 11 | 12/26 | 1428 | +6 | 1435 | Kazuharu Shoshi7-dan / age 58 1352 | Kio-sen Prelims Round 1 | Sente | ○ |
| 12 | 1/16 | 1435 | +13 | 1447 | Taichi Nakamura7-dan / age 31 1683 | Kio-sen Prelims Round 2 | Gote | ○ |
| 13 | 1/23 | 1447 | -4 | 1443 | Kohei Hasebe4-dan / age 25 1615 | Ryuo-sen Group 6 Ranking Round 3 | Sente | ● |
| 14 | 2/14 | 1443 | -5 | 1438 | Osamu Nakamura9-dan / age 57 1561 | NHK Cup Prelims Round 1 | Sente | ● |
| 15 | 2/21 | 1438 | -2 | 1436 | Seiya Kondou6-dan / age 23 1808 | Osho-sen Prelim 1 Round 1 | Gote | ● |
| 16 | 3/13 | 1436 | -3 | 1433 | Shuji Muranaka7-dan / age 39 1659 | Kio-sen Prelims Round 3 | Gote | ● |
FY2018 results8W-11L
Win rate0.421
Rating1429
Annual rank167th
Rank/title at FY end / age5-dan / age 41
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 5/2 | 1407 | +9 | 1417 | Hisashi Ogura7-dan / age 49 1463 | Ryuo-sen Group 6 Promotion playoff Round 1 | Sente | ○ |
| 2 | 5/6 | 1417 | -2 | 1415 | Ayumu Matsuo8-dan / age 38 1801 | NHK Cup Main Round 1 | Sente | ● |
| 3 | 6/5 | 1415 | +8 | 1424 | Kenji Waki8-dan / age 57 1435 | Ryuo-sen Group 6 Promotion playoff Round 2 | Sente | ○ |
| 4 | 6/27 | 1424 | -8 | 1415 | Shohei Takada7-dan / age 56 1414 | Kisei-sen Prelim 1 Round 1 | Gote | ● |
| 5 | 7/5 | 1415 | -6 | 1410 | Toshiyuki Nakao5-dan / age 43 1519 | Ryuo-sen Group 6 Promotion playoff Round 3 | Gote | ● |
| 6 | 7/20 | 1410 | -10 | 1400 | Katsuhiko Murooka7-dan / age 59 1327 | Asahi Cup Prelim 1 Round 1 | Gote | ● |
| 7 | 8/9 | 1400 | +11 | 1411 | Shinichi Satoh5-dan / age 35 1540 | Eio-sen 5-dan section Round 2 | Sente | ○ |
| 8 | 8/31 | 1411 | +12 | 1422 | Masakazu Watanabe5-dan / age 32 1574 | Ginga-sen Block E Round 1 | Gote | ○ |
| 9 | 8/31 | 1411 | -6 | 1405 | Shinichi Satoh5-dan / age 36 1516 | Ginga-sen Block E Round 2 | Sente | ● |
| 10 | 9/12 | 1417 | +8 | 1424 | 小林 宏7-dan / age 55 1402 | Oza-sen Prelim 1 Round 1 | Gote | ○ |
| 11 | 9/18 | 1424 | +7 | 1432 | Kazuharu Shoshi7-dan / age 56 1389 | Oi-sen Prelims Round 1 | Gote | ○ |
| 12 | 9/25 | 1432 | -3 | 1429 | Hiromu Watanabe5-dan / age 30 1711 | Eio-sen 5-dan section Round 3 | Sente | ● |
| 13 | 10/4 | 1429 | -5 | 1423 | Shuji Satoh7-dan / age 51 1542 | Oza-sen Prelim 1 Round 2 | Gote | ● |
| 14 | 10/10 | 1423 | +13 | 1436 | Hirotaka Nozuki8-dan / age 45 1648 | Oi-sen Prelims Round 2 | Sente | ○ |
| 15 | 11/16 | 1436 | -2 | 1434 | 橋本 崇載age 35 1747 | Oi-sen Prelims Round 3 | Gote | ● |
| 16 | 12/12 | 1434 | -6 | 1428 | Keita Kadokura5-dan / age 31 1533 | Ryuo-sen Group 6 Ranking Round 1 | Sente | ● |
| 17 | 12/25 | 1428 | +9 | 1437 | Akio Ishikawa7-dan / age 55 1469 | Kio-sen Prelims Round 1 | Gote | ○ |
| 18 | 1/18 | 1437 | -3 | 1434 | Reo Kurosawa5-dan / age 26 1706 | Osho-sen Prelim 1 Round 1 | Gote | ● |
| 19 | 3/8 | 1434 | -5 | 1429 | Daisuke Nakagawa8-dan / age 50 1559 | Kio-sen Prelims Round 2 | Sente | ● |
FY2017 results4W-9L
Win rate0.308
Rating1418
Annual rank166th
Rank/title at FY end / age5-dan / age 40
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 6/1 | 1426 | -7 | 1419 | Akio Ishikawa7-dan / age 54 1478 | Ryuo-sen Group 6 Promotion playoff Round 1 | Sente | ● |
| 2 | 6/14 | 1419 | -2 | 1417 | Kazutoshi Satoh6-dan / age 39 1757 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 3 | 6/21 | 1417 | +10 | 1428 | Yuki Fujikura5-dan / age 37 1524 | Eio-sen 5-dan section Round 1 | Sente | ○ |
| 4 | 8/4 | 1428 | -6 | 1422 | Takeshi Kawakami6-dan / age 45 1530 | Oi-sen Prelims Round 1 | Sente | ● |
| 5 | 8/23 | 1422 | -5 | 1418 | Taku Morishita9-dan / age 51 1579 | Asahi Cup Prelim 1 Round 2 | Gote | ● |
| 6 | 8/23 | 1422 | +9 | 1431 | 香川愛生 1451 | Asahi Cup Prelim 1 Round 1 | Gote | ○ |
| 7 | 9/2 | 1426 | +12 | 1439 | Hiroshi Miyamoto5-dan / age 31 1643 | Eio-sen 5-dan section Round 2 | Gote | ○ |
| 8 | 9/2 | 1426 | -5 | 1421 | Masakazu Watanabe5-dan / age 31 1553 | Eio-sen 5-dan section Round 3 | Gote | ● |
| 9 | 9/19 | 1433 | -9 | 1425 | 上田初美 1395 | Oza-sen Prelim 1 Round 1 | Sente | ● |
| 10 | 12/28 | 1425 | +10 | 1435 | Tadao Kitajima7-dan / age 51 1528 | Osho-sen Prelim 1 Round 1 | Sente | ○ |
| 11 | 1/21 | 1435 | -9 | 1426 | 横山大樹アマ 1401 | Kio-sen Prelims Round 1 | Gote | ● |
| 12 | 1/31 | 1426 | -7 | 1419 | Masakazu Kondoh6-dan / age 46 1464 | Ryuo-sen Group 6 Ranking Round 1 | Gote | ● |
| 13 | 3/20 | 1419 | -1 | 1418 | Shota Chida6-dan / age 23 1837 | Osho-sen Prelim 1 Round 2 | Gote | ● |
FY2016 results8W-13L
Win rate0.381
Rating1422
Annual rank166th
Rank/title at FY end / age5-dan / age 39
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/26 | 1418 | +10 | 1428 | Yuichi Tanaka5-dan / age 31 1527 | Ryuo-sen Group 6 Promotion playoff Round 2 | Sente | ○ |
| 2 | 5/20 | 1428 | +8 | 1436 | Torahiko Tanaka9-dan / age 59 1416 | Ryuo-sen Group 6 Promotion playoff Round 3 | Gote | ○ |
| 3 | 6/3 | 1436 | +12 | 1448 | Hiromu Watanabe4-dan / age 27 1635 | Kisei-sen Prelim 1 Round 1 | Gote | ○ |
| 4 | 6/3 | 1436 | -3 | 1433 | Sakio Chiba6-dan / age 37 1696 | Kisei-sen Prelim 1 Round 2 | Gote | ● |
| 5 | 6/14 | 1445 | +12 | 1457 | Hiromu Watanabe4-dan / age 27 1614 | Joshu YAMADA Challenge Cup | Sente | ○ |
| 6 | 6/14 | 1445 | +12 | 1457 | Hiromu Watanabe4-dan / age 27 1614 | Challenge Main Round 2 | Sente | ○ |
| 7 | 6/20 | 1468 | -6 | 1462 | Ryosuke Nakamura5-dan / age 30 1550 | Eio-sen 5-dan section Round 1 | Gote | ● |
| 8 | 7/12 | 1462 | -8 | 1454 | Yoshiyuki Matsumoto6-dan / age 44 1465 | Asahi Cup Prelim 1 Round 1 | Sente | ● |
| 9 | 7/19 | 1454 | -3 | 1451 | Taichi Takami5-dan / age 23 1679 | Joshu YAMADA Challenge Cup | Gote | ● |
| 10 | 7/19 | 1454 | -3 | 1451 | Taichi Takami5-dan / age 23 1679 | Challenge Main Round 3 | Gote | ● |
| 11 | 7/29 | 1447 | -11 | 1436 | Noboru Tamaru9-dan / age 66 1291 | Ryuo-sen Group 6 Promotion playoff Round 4 | Gote | ● |
| 12 | 8/31 | 1436 | -7 | 1428 | Hiroshi Okazaki6-dan / age 49 1459 | Oi-sen Prelims Round 1 | Sente | ● |
| 13 | 9/13 | 1428 | +8 | 1436 | 木村秀利アマ 1413 | Ginga-sen Block F Round 1 | Sente | ○ |
| 14 | 9/13 | 1428 | -3 | 1425 | Naohiro Ishida4-dan / age 27 1654 | Ginga-sen Block F Round 2 | Sente | ● |
| 15 | 9/21 | 1433 | -8 | 1424 | 小林 宏7-dan / age 53 1420 | Oza-sen Prelim 1 Round 1 | Gote | ● |
| 16 | 12/23 | 1424 | +10 | 1434 | Akio Ishikawa7-dan / age 53 1496 | Kio-sen Prelims Round 1 | Gote | ○ |
| 17 | 1/26 | 1434 | -3 | 1431 | Kentaro Ishii4-dan / age 24 1660 | Ryuo-sen Group 6 Ranking Round 1 | Sente | ● |
| 18 | 2/3 | 1431 | -2 | 1429 | Yasuaki Murayama7-dan / age 32 1784 | Kio-sen Prelims Round 2 | Sente | ● |
| 19 | 2/8 | 1429 | -5 | 1424 | Tetsuya Fujimori4-dan / age 29 1564 | Osho-sen Prelim 1 Round 1 | Gote | ● |
| 20 | 2/23 | 1424 | +10 | 1433 | Hisashi Ogura7-dan / age 48 1493 | NHK Cup Prelims Round 1 | Gote | ○ |
| 21 | 2/23 | 1424 | -2 | 1422 | Makoto Tobe7-dan / age 30 1755 | NHK Cup Prelims Round 2 | Gote | ● |
FY2015 results6W-9L
Win rate0.400
Rating1423
Annual rank169th
Rank/title at FY end / age5-dan / age 38
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 6/1 | 1404 | -4 | 1400 | Shinichi Satoh5-dan / age 32 1622 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 2 | 7/15 | 1400 | +11 | 1411 | Yuki Fujikura5-dan / age 35 1532 | Eio-sen 5-dan section Round 1 | Sente | ○ |
| 3 | 7/15 | 1400 | -2 | 1398 | Yuuki Sasaki5-dan / age 20 1730 | Eio-sen 5-dan section Round 2 | Gote | ● |
| 4 | 8/18 | 1409 | -11 | 1398 | Toshio Miyata8-dan / age 62 1290 | Oi-sen Prelims Round 1 | Sente | ● |
| 5 | 8/25 | 1398 | -3 | 1396 | Kosuke Tamura7-dan / age 39 1677 | Asahi Cup Prelim 1 Round 2 | Sente | ● |
| 6 | 8/25 | 1398 | +8 | 1407 | 甲斐智美 1420 | Asahi Cup Prelim 1 Round 1 | Gote | ○ |
| 7 | 10/2 | 1404 | -5 | 1400 | 山田久美 1564 | Oza-sen Prelim 1 Round 1 | Sente | ● |
| 8 | 12/18 | 1400 | +8 | 1408 | 藤本裕行アマ 1392 | Ryuo-sen Group 6 Ranking Round 1 | Sente | ○ |
| 9 | 12/25 | 1408 | +9 | 1416 | Shohei Takada6-dan / age 53 1431 | Kio-sen Prelims Round 1 | Gote | ○ |
| 10 | 2/3 | 1416 | -5 | 1411 | Tadao Kitajima7-dan / age 50 1551 | Osho-sen Prelim 1 Round 1 | Sente | ● |
| 11 | 2/17 | 1411 | +13 | 1424 | Keiichi Sanada7-dan / age 43 1648 | NHK Cup Prelims | Gote | ○ |
| 12 | 2/17 | 1411 | +13 | 1424 | Shinichi Satoh5-dan / age 33 1639 | NHK Cup Prelims | Sente | ○ |
| 13 | 2/17 | 1411 | -2 | 1409 | Makoto Tobe6-dan / age 29 1754 | NHK Cup Prelims | Gote | ● |
| 14 | 2/25 | 1434 | -5 | 1430 | Daisuke Nakagawa8-dan / age 47 1588 | Kio-sen Prelims Round 2 | Gote | ● |
| 15 | 3/11 | 1430 | -7 | 1423 | Masakazu Kondoh6-dan / age 44 1467 | Ryuo-sen Group 6 Ranking Round 2 | Sente | ● |
FY2014 results5W-11L
Win rate0.312
Rating1413
Annual rank168th
Rank/title at FY end / age5-dan / age 37
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 5/1 | 1428 | +7 | 1435 | Yaichio Oono7-dan / age 55 1380 | Ryuo-sen Group 6 Promotion playoff Round 1 | Sente | ○ |
| 2 | 5/22 | 1435 | -5 | 1430 | Keita Kadokura4-dan / age 26 1571 | Ryuo-sen Group 6 Promotion playoff Round 2 | Gote | ● |
| 3 | 6/30 | 1430 | -4 | 1426 | Naohiro Ishida4-dan / age 25 1641 | Kisei-sen Prelim 1 Round 1 | Gote | ● |
| 4 | 7/31 | 1426 | +9 | 1435 | 小林 宏7-dan / age 51 1476 | Ginga-sen Prelims | Gote | ○ |
| 5 | 7/31 | 1426 | -7 | 1419 | Koji Tosa7-dan / age 59 1449 | Ginga-sen Prelims | Sente | ● |
| 6 | 9/3 | 1428 | -6 | 1421 | Manabu Kumasaka5-dan / age 37 1494 | Asahi Cup Prelim 1 Round 1 | Sente | ● |
| 7 | 9/11 | 1421 | +13 | 1434 | Kentaro Ishii4-dan / age 22 1643 | Oi-sen Prelims Round 1 | Sente | ○ |
| 8 | 9/30 | 1434 | -3 | 1431 | Takuma Oikawa5-dan / age 27 1676 | Oi-sen Prelims Round 2 | Gote | ● |
| 9 | 10/31 | 1431 | -11 | 1419 | Shoichi Anzai6-dan / age 51 1275 | Oza-sen Prelim 1 Round 1 | Sente | ● |
| 10 | 12/10 | 1419 | -6 | 1413 | Takeshi Kawakami6-dan / age 42 1520 | Kio-sen Prelims Round 1 | Gote | ● |
| 11 | 1/7 | 1413 | -7 | 1407 | Koji Tosa8-dan / age 59 1465 | Ryuo-sen Group 6 Ranking Round 1 | Gote | ● |
| 12 | 1/20 | 1407 | +8 | 1415 | Takashi Kanezawa5-dan / age 41 1411 | Osho-sen Prelim 1 Round 1 | Sente | ○ |
| 13 | 2/9 | 1415 | -2 | 1413 | Yasuaki Murayama7-dan / age 30 1770 | Osho-sen Prelim 1 Round 2 | Sente | ● |
| 14 | 2/24 | 1413 | +12 | 1425 | Takahiro Toyokawa7-dan / age 48 1587 | NHK Cup Prelims Round 1 | Gote | ○ |
| 15 | 2/24 | 1413 | -4 | 1409 | Yasuaki Tsukada9-dan / age 50 1593 | NHK Cup Prelims Round 2 | Gote | ● |
| 16 | 3/27 | 1420 | -7 | 1413 | Shohei Takada6-dan / age 52 1454 | Ryuo-sen Group 6 Promotion playoff Round 1 | Gote | ● |
FY2013 results1W-11L
Win rate0.083
Rating1435
Annual rank159th
Rank/title at FY end / age5-dan / age 36
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/17 | 1498 | -5 | 1492 | Naohiro Ishida4-dan / age 24 1616 | Ryuo-sen Group 6 Ranking Round 4 | Gote | ● |
| 2 | 6/18 | 1492 | -7 | 1485 | Yuichi Tanaka4-dan / age 28 1534 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 3 | 7/24 | 1485 | -9 | 1476 | Takashi Kanezawa5-dan / age 40 1444 | Asahi Cup Prelim 1 Round 1 | Gote | ● |
| 4 | 7/31 | 1476 | -10 | 1467 | Shohei Takada6-dan / age 51 1406 | Ginga-sen Prelims Round 1 | Gote | ● |
| 5 | 8/28 | 1467 | +7 | 1473 | Kazuharu Shoshi7-dan / age 51 1407 | Oi-sen Prelims Round 1 | Sente | ○ |
| 6 | 9/18 | 1473 | -4 | 1469 | Atsushi Miyata6-dan / age 32 1665 | Oi-sen Prelims Round 2 | Gote | ● |
| 7 | 9/25 | 1469 | -6 | 1463 | Kozo Arimori7-dan / age 50 1560 | Ryuo-sen Group 6 Promotion playoff Round 5 | Sente | ● |
| 8 | 10/4 | 1463 | -8 | 1456 | Takeshi Kawakami6-dan / age 41 1481 | Oza-sen Prelim 1 Round 1 | Sente | ● |
| 9 | 12/18 | 1456 | -7 | 1448 | 甲斐智美 1483 | Kio-sen Prelims Round 1 | Gote | ● |
| 10 | 2/20 | 1448 | -4 | 1445 | Daisuke Katagami6-dan / age 32 1667 | NHK Cup Prelims Round 1 | Gote | ● |
| 11 | 2/27 | 1445 | -5 | 1440 | Yuichi Tanaka4-dan / age 28 1599 | Ryuo-sen Group 6 Ranking Round 2 | Sente | ● |
| 12 | 3/14 | 1440 | -5 | 1435 | Hideyuki Takano6-dan / age 41 1573 | Osho-sen Prelim 1 Round 1 | Sente | ● |
FY2012 results9W-15L
Win rate0.375
Rating1500
Annual rank142nd
Rank/title at FY end / age5-dan / age 35
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 5/2 | 1466 | -4 | 1462 | Keita Kadokura4-dan / age 24 1667 | Ryuo-sen Group 6 Promotion playoff Round 1 | Sente | ● |
| 2 | 6/4 | 1462 | -5 | 1458 | Wataru Yashiro4-dan / age 18 1624 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 3 | 7/17 | 1458 | -6 | 1452 | Kiyokazu Katsumata6-dan / age 43 1557 | Junisen Class C2 Round 2 | Gote | ● |
| 4 | 7/23 | 1452 | -5 | 1447 | Yasuaki Tsukada9-dan / age 47 1567 | Ginga-sen Prelims | Sente | ● |
| 5 | 8/24 | 1447 | +11 | 1458 | Hideyuki Takano6-dan / age 40 1604 | Asahi Cup Prelim 1 Round 2 | Gote | ○ |
| 6 | 8/28 | 1458 | -4 | 1454 | Takuma Oikawa4-dan / age 25 1646 | Junisen Class C2 Round 3 | Gote | ● |
| 7 | 9/11 | 1454 | +6 | 1460 | Eiji Ooshima7-dan / age 55 1361 | Oi-sen Prelims Round 1 | Gote | ○ |
| 8 | 9/18 | 1460 | -5 | 1455 | Tetsuya Fujimori4-dan / age 25 1587 | Junisen Class C2 Round 4 | Sente | ● |
| 9 | 9/28 | 1455 | -2 | 1453 | Takeshi Fujii9-dan / age 41 1783 | Asahi Cup Prelim 1 Round 3 | Sente | ● |
| 10 | 10/5 | 1453 | -2 | 1450 | Daisuke Suzuki8-dan / age 38 1769 | Oi-sen Prelims Round 2 | Sente | ● |
| 11 | 10/10 | 1450 | -3 | 1448 | Kenjirou Abe5-dan / age 23 1720 | Oza-sen Prelim 1 Round 2 | Gote | ● |
| 12 | 10/16 | 1448 | -4 | 1444 | Shintaro Saito4-dan / age 19 1648 | Junisen Class C2 Round 5 | Gote | ● |
| 13 | 11/13 | 1444 | +11 | 1455 | Hisashi Ogura7-dan / age 44 1590 | Junisen Class C2 Round 6 | Sente | ○ |
| 14 | 12/12 | 1455 | +10 | 1465 | 中村真梨花 1537 | Ryuo-sen Group 6 Ranking Round 1 | Gote | ○ |
| 15 | 12/18 | 1465 | +8 | 1473 | Takeshi Kawakami6-dan / age 40 1476 | Junisen Class C2 Round 7 | Sente | ○ |
| 16 | 1/8 | 1473 | +13 | 1486 | Yuuki Sasaki4-dan / age 18 1703 | Junisen Class C2 Round 8 | Sente | ○ |
| 17 | 1/16 | 1486 | +12 | 1498 | Kouru Abe4-dan / age 18 1683 | Ryuo-sen Group 6 Ranking Round 2 | Gote | ○ |
| 18 | 1/30 | 1498 | -6 | 1492 | Kazushiza Horiguchi7-dan / age 37 1607 | Kio-sen Prelims Round 2 | Sente | ● |
| 19 | 2/12 | 1492 | -3 | 1489 | Hiroaki Yokoyama6-dan / age 32 1749 | Junisen Class C2 Round 9 | Gote | ● |
| 20 | 2/18 | 1489 | +11 | 1500 | Ryosuke Nakamura5-dan / age 27 1615 | NHK Cup Prelims Round 1 | Sente | ○ |
| 21 | 2/18 | 1489 | -3 | 1486 | Kensuke Kitahama7-dan / age 37 1727 | NHK Cup Prelims Round 2 | Sente | ● |
| 22 | 2/27 | 1497 | -5 | 1492 | Manabu Senzaki8-dan / age 42 1643 | Osho-sen Prelim 1 Round 1 | Gote | ● |
| 23 | 3/5 | 1492 | -4 | 1488 | Kouru Abe4-dan / age 18 1712 | Junisen Class C2 Round 10 | Sente | ● |
| 24 | 3/15 | 1488 | +11 | 1500 | Hiroshi Miyamoto3-dan / age 27 1645 | Ryuo-sen Group 6 Ranking Round 3 | Sente | ○ |
FY2011 results9W-18L
Win rate0.333
Rating1474
Annual rank153rd
Rank/title at FY end / age5-dan / age 34
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 5/10 | 1489 | -7 | 1482 | Hideyuki Takano6-dan / age 38 1547 | Kio-sen Prelims Round 4 | Sente | ● |
| 2 | 6/21 | 1482 | -4 | 1478 | Kazuhiro Nishikawa4-dan / age 25 1652 | Junisen Class C2 Round 1 | Sente | ● |
| 3 | 6/30 | 1478 | -10 | 1468 | Shohei Takada6-dan / age 49 1400 | Kisei-sen Prelim 1 Round 1 | Gote | ● |
| 4 | 7/8 | 1468 | -10 | 1458 | Eiji Ooshima7-dan / age 54 1358 | Ryuo-sen Group 6 Promotion playoff Round 2 | Gote | ● |
| 5 | 7/12 | 1458 | -5 | 1452 | Yuya Nagaoka5-dan / age 25 1576 | Junisen Class C2 Round 2 | Gote | ● |
| 6 | 7/26 | 1452 | +11 | 1463 | Hiroshi Kamiya7-dan / age 50 1570 | Ginga-sen Prelims | Gote | ○ |
| 7 | 8/10 | 1463 | -5 | 1458 | Kouru Abe4-dan / age 16 1605 | Oi-sen Prelims Round 1 | Gote | ● |
| 8 | 8/17 | 1458 | +11 | 1469 | Takehiro Ohira5-dan / age 34 1597 | Oza-sen Prelim 1 Round 2 | Sente | ○ |
| 9 | 8/30 | 1469 | +10 | 1479 | Makoto Chuza7-dan / age 41 1565 | Junisen Class C2 Round 3 | Sente | ○ |
| 10 | 9/14 | 1479 | +12 | 1491 | Shuji Satoh7-dan / age 44 1665 | Asahi Cup Prelim 1 Round 2 | Sente | ○ |
| 11 | 9/17 | 1491 | +7 | 1498 | 樋田栄正アマ 1429 | Ginga-sen Block H Round 1 | Sente | ○ |
| 12 | 9/17 | 1491 | -6 | 1485 | Shinichi Satoh4-dan / age 29 1584 | Ginga-sen Block H Round 2 | Sente | ● |
| 13 | 9/20 | 1492 | +13 | 1504 | Takuya Nagase4-dan / age 19 1719 | Junisen Class C2 Round 4 | Sente | ○ |
| 14 | 9/28 | 1504 | -9 | 1496 | Yaichio Oono7-dan / age 52 1478 | Asahi Cup Prelim 1 Round 3 | Sente | ● |
| 15 | 10/13 | 1496 | -5 | 1491 | Takuma Oikawa4-dan / age 24 1640 | Oza-sen Prelim 1 Round 3 | Gote | ● |
| 16 | 10/18 | 1491 | -2 | 1489 | Tatsuya Sugai5-dan / age 19 1831 | Junisen Class C2 Round 5 | Gote | ● |
| 17 | 11/15 | 1489 | +10 | 1499 | Yusuke Ina6-dan / age 35 1601 | Junisen Class C2 Round 6 | Gote | ○ |
| 18 | 12/5 | 1499 | -11 | 1488 | Eiji Ooshima7-dan / age 54 1361 | Ryuo-sen Group 6 Ranking Round 1 | Sente | ● |
| 19 | 12/13 | 1488 | -3 | 1486 | Taichi Nakamura5-dan / age 23 1778 | Junisen Class C2 Round 7 | Sente | ● |
| 20 | 1/10 | 1486 | -6 | 1480 | Shinichi Satoh4-dan / age 29 1573 | Junisen Class C2 Round 8 | Gote | ● |
| 21 | 1/31 | 1480 | +9 | 1489 | Koji Tosa7-dan / age 56 1520 | Kio-sen Prelims Round 2 | Gote | ○ |
| 22 | 2/14 | 1489 | -5 | 1483 | Tomohiro Murata6-dan / age 30 1601 | Junisen Class C2 Round 9 | Gote | ● |
| 23 | 2/21 | 1483 | +9 | 1492 | Torahiko Tanaka9-dan / age 54 1536 | NHK Cup Prelims Round 1 | Sente | ○ |
| 24 | 2/21 | 1483 | -4 | 1479 | Shinya Satoh6-dan / age 34 1675 | NHK Cup Prelims Round 2 | Gote | ● |
| 25 | 3/6 | 1488 | -7 | 1482 | Kenji Kanzaki7-dan / age 48 1552 | Junisen Class C2 Round 10 | Sente | ● |
| 26 | 3/16 | 1482 | -5 | 1477 | Keiichi Sanada7-dan / age 39 1637 | Kio-sen Prelims Round 3 | Sente | ● |
| 27 | 3/27 | 1477 | -4 | 1474 | Yusuke Toyama5-dan / age 32 1697 | Osho-sen Prelim 1 Round 1 | Sente | ● |
FY2010 results10W-17L
Win rate0.370
Rating1495
Annual rank136th
Rank/title at FY end / age5-dan / age 33
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/26 | 1477 | -5 | 1472 | Kazuhiro Nishikawa4-dan / age 24 1616 | Ryuo-sen Group 6 Promotion playoff Round 2 | Gote | ● |
| 2 | 6/1 | 1472 | +8 | 1480 | Koji Horiguchi7-dan / age 49 1474 | Kisei-sen Prelim 1 Round 1 | Sente | ○ |
| 3 | 6/1 | 1472 | +10 | 1481 | Eisaku Tomioka8-dan / age 46 1541 | Kisei-sen Prelim 1 Round 2 | Sente | ○ |
| 4 | 6/15 | 1489 | -3 | 1486 | Kazutoshi Satoh5-dan / age 32 1740 | Junisen Class C2 Round 1 | Gote | ● |
| 5 | 7/20 | 1486 | -6 | 1480 | Mitsunori Makino4-dan / age 22 1576 | Junisen Class C2 Round 2 | Sente | ● |
| 6 | 7/29 | 1480 | +9 | 1490 | Masaki Izumi7-dan / age 49 1546 | Ginga-sen Prelims | Sente | ○ |
| 7 | 8/6 | 1490 | -4 | 1486 | Hiroaki Yokoyama5-dan / age 29 1699 | Kisei-sen Prelim 1 Round 3 | Gote | ● |
| 8 | 8/10 | 1486 | +7 | 1494 | Katsuhiko Murooka7-dan / age 51 1463 | Junisen Class C2 Round 3 | Gote | ○ |
| 9 | 8/19 | 1494 | +10 | 1504 | Teruichi Aono9-dan / age 57 1605 | Asahi Cup Prelim 1 Round 2 | Gote | ○ |
| 10 | 8/19 | 1494 | -4 | 1489 | Akira Nishio5-dan / age 30 1667 | Asahi Cup Prelim 1 Round 3 | Gote | ● |
| 11 | 8/27 | 1500 | -11 | 1489 | Eiji Ooshima7-dan / age 53 1373 | Oza-sen Prelim 1 Round 2 | Sente | ● |
| 12 | 8/30 | 1489 | +11 | 1500 | Yasuaki Tsukada9-dan / age 45 1606 | Oi-sen Prelims Round 2 | Sente | ○ |
| 13 | 9/21 | 1500 | +12 | 1511 | Akihiro Murata4-dan / age 24 1666 | Junisen Class C2 Round 4 | Sente | ○ |
| 14 | 10/19 | 1511 | -10 | 1501 | Hitoshige Awaji9-dan / age 60 1427 | Junisen Class C2 Round 5 | Gote | ● |
| 15 | 10/26 | 1501 | -3 | 1498 | Akira Inaba4-dan / age 22 1734 | Ginga-sen Block H Round 4 | Gote | ● |
| 16 | 11/5 | 1498 | -4 | 1494 | Kensuke Kitahama7-dan / age 34 1709 | Oi-sen Prelims Round 3 | Gote | ● |
| 17 | 11/16 | 1494 | -2 | 1492 | Tetsuro Itodani5-dan / age 22 1802 | Junisen Class C2 Round 6 | Sente | ● |
| 18 | 12/6 | 1492 | +6 | 1498 | Saburou Takeichi6-dan / age 56 1398 | Ryuo-sen Group 6 Ranking Round 1 | Sente | ○ |
| 19 | 12/14 | 1498 | -4 | 1494 | Shinya Satoh6-dan / age 33 1672 | Junisen Class C2 Round 7 | Gote | ● |
| 20 | 1/7 | 1494 | -4 | 1490 | Kosuke Tamura6-dan / age 34 1693 | Osho-sen Prelim 1 Round 2 | Gote | ● |
| 21 | 1/11 | 1490 | -3 | 1486 | Hiroaki Yokoyama5-dan / age 30 1711 | Junisen Class C2 Round 8 | Sente | ● |
| 22 | 1/21 | 1486 | -5 | 1482 | Shoji Segawa4-dan / age 40 1647 | Ryuo-sen Group 6 Ranking Round 2 | Sente | ● |
| 23 | 1/28 | 1482 | +13 | 1495 | Kensuke Kitahama7-dan / age 35 1738 | Kio-sen Prelims Round 2 | Sente | ○ |
| 24 | 2/1 | 1495 | -3 | 1492 | Akira Inaba4-dan / age 22 1753 | Junisen Class C2 Round 9 | Gote | ● |
| 25 | 2/24 | 1492 | -6 | 1486 | Shingo Itoh4-dan / age 29 1579 | NHK Cup Prelims Round 1 | Sente | ● |
| 26 | 3/8 | 1486 | -4 | 1482 | Shingo Sawada4-dan / age 19 1697 | Junisen Class C2 Round 10 | Sente | ● |
| 27 | 3/24 | 1482 | +13 | 1495 | Issei Takazaki5-dan / age 24 1717 | Kio-sen Prelims Round 3 | Gote | ○ |
FY2009 results16W-14L
Win rate0.533
Rating1480
Annual rank139th
Rank/title at FY end / age5-dan / age 32
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/16 | 1419 | +9 | 1428 | Hatasu Itou7-dan / age 58 1446 | Ryuo-sen Group 6 Promotion playoff Round 1 | Gote | ○ |
| 2 | 5/12 | 1428 | +7 | 1435 | Toshio Miyata7-dan / age 56 1388 | Ryuo-sen Group 6 Promotion playoff Round 2 | Gote | ○ |
| 3 | 6/2 | 1435 | +8 | 1443 | Yoshiyuki Ueyama7-dan / age 52 1429 | Kisei-sen Prelim 1 Round 1 | Sente | ○ |
| 4 | 6/2 | 1435 | +6 | 1441 | Seiichirou Taki7-dan / age 60 1338 | Kisei-sen Prelim 1 Round 2 | Gote | ○ |
| 5 | 6/16 | 1448 | -6 | 1442 | Ryo Shimamoto4-dan / age 29 1516 | Junisen Class C2 Round 1 | Sente | ● |
| 6 | 6/26 | 1442 | -6 | 1436 | Naoya Fujiwara6-dan / age 44 1520 | Ryuo-sen Group 6 Promotion playoff Round 3 | Gote | ● |
| 7 | 7/7 | 1436 | -6 | 1430 | Shinya Yamamoto5-dan / age 37 1516 | Junisen Class C2 Round 2 | Gote | ● |
| 8 | 7/21 | 1430 | +7 | 1436 | Toshio Miyata7-dan / age 56 1375 | Ginga-sen Prelims | Gote | ○ |
| 9 | 7/30 | 1436 | +6 | 1442 | Seiichirou Taki7-dan / age 60 1342 | Asahi Cup Prelim 1 Round 2 | Sente | ○ |
| 10 | 8/15 | 1442 | -7 | 1435 | 清水上徹アマ 1469 | Asahi Cup Prelim 1 Round 3 | Gote | ● |
| 11 | 8/18 | 1435 | -4 | 1431 | Hirotaka Nozuki7-dan / age 36 1646 | Oi-sen Prelims Round 2 | Sente | ● |
| 12 | 8/25 | 1431 | -4 | 1427 | Yuichi Tanaka4-dan / age 24 1620 | Junisen Class C2 Round 3 | Gote | ● |
| 13 | 8/28 | 1427 | -5 | 1422 | Yasuaki Tsukada9-dan / age 44 1560 | Kisei-sen Prelim 1 Round 3 | Sente | ● |
| 14 | 9/18 | 1422 | -8 | 1414 | Kenji Iino7-dan / age 55 1404 | Oza-sen Prelim 1 Round 2 | Sente | ● |
| 15 | 9/29 | 1414 | +10 | 1423 | 小林 宏6-dan / age 46 1497 | Junisen Class C2 Round 4 | Sente | ○ |
| 16 | 10/20 | 1423 | +10 | 1433 | Hiroshi Okazaki6-dan / age 42 1491 | Junisen Class C2 Round 5 | Sente | ○ |
| 17 | 11/17 | 1433 | +8 | 1441 | Michio Ariyoshi9-dan / age 74 1412 | Junisen Class C2 Round 6 | Gote | ○ |
| 18 | 11/26 | 1441 | +13 | 1454 | Ryosuke Nakamura5-dan / age 24 1702 | Ginga-sen Block D Round 5 | Sente | ○ |
| 19 | 12/8 | 1454 | +12 | 1465 | Norihiro Yagura6-dan / age 35 1632 | Junisen Class C2 Round 7 | Sente | ○ |
| 20 | 12/17 | 1465 | -6 | 1459 | Shingo Itoh4-dan / age 27 1557 | Ryuo-sen Group 6 Ranking Round 1 | Gote | ● |
| 21 | 12/24 | 1459 | +10 | 1470 | Kenji Kobayashi9-dan / age 52 1562 | Ginga-sen Block D Round 6 | Sente | ○ |
| 22 | 12/24 | 1459 | -2 | 1457 | Akihito Hirose5-dan / age 22 1791 | Ginga-sen Block D Round 7 | Gote | ● |
| 23 | 1/12 | 1468 | +10 | 1478 | Yoshiyuki Matsumoto6-dan / age 38 1558 | Junisen Class C2 Round 8 | Gote | ○ |
| 24 | 1/22 | 1478 | -5 | 1473 | Taichi Nakamura4-dan / age 21 1641 | Kio-sen Prelims Round 2 | Gote | ● |
| 25 | 2/2 | 1473 | -5 | 1468 | Tomohiro Murata6-dan / age 28 1600 | Junisen Class C2 Round 9 | Sente | ● |
| 26 | 2/18 | 1468 | +5 | 1473 | Shoichi Anzai6-dan / age 46 1329 | NHK Cup Prelims Round 1 | Sente | ○ |
| 27 | 2/18 | 1468 | -4 | 1464 | Hirotaka Nozuki7-dan / age 36 1659 | NHK Cup Prelims Round 2 | Sente | ● |
| 28 | 2/26 | 1469 | -6 | 1463 | Eisaku Tomioka8-dan / age 45 1540 | Osho-sen Prelim 1 Round 2 | Gote | ● |
| 29 | 3/9 | 1463 | +11 | 1474 | Takeshi Kawakami6-dan / age 37 1621 | Junisen Class C2 Round 10 | Gote | ○ |
| 30 | 3/30 | 1474 | +6 | 1480 | Yoshinori Satou8-dan / age 61 1373 | Ryuo-sen Group 6 Promotion playoff Round 1 | Gote | ○ |
FY2008 results3W-19L
Win rate0.136
Rating1422
Annual rank155th
Rank/title at FY end / age5-dan / age 31
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 5/8 | 1502 | -8 | 1494 | Toshiyuki Nakao5-dan / age 33 1502 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 2 | 6/10 | 1494 | -3 | 1491 | Daisuke Katagami5-dan / age 26 1734 | Junisen Class C1 Round 1 | Sente | ● |
| 3 | 6/16 | 1491 | -5 | 1486 | Sakio Chiba5-dan / age 29 1637 | Ryuo-sen Group 6 Promotion playoff Round 3 | Gote | ● |
| 4 | 7/9 | 1486 | -4 | 1483 | Hiroki Iizuka6-dan / age 39 1688 | Oi-sen Prelims Round 2 | Gote | ● |
| 5 | 7/15 | 1483 | -3 | 1480 | Yasuaki Murayama5-dan / age 24 1767 | Junisen Class C1 Round 2 | Gote | ● |
| 6 | 7/17 | 1480 | -12 | 1468 | Katsumi Mushano7-dan / age 54 1296 | Asahi Cup Prelim 1 Round 2 | Sente | ● |
| 7 | 8/5 | 1468 | -4 | 1464 | Hiroshi Naganuma7-dan / age 43 1640 | Junisen Class C1 Round 3 | Sente | ● |
| 8 | 8/11 | 1464 | -11 | 1453 | Ryuuichi Matsuura7-dan / age 56 1330 | Ginga-sen Prelims | Sente | ● |
| 9 | 9/2 | 1453 | -5 | 1447 | Kenji Kobayashi9-dan / age 51 1568 | Junisen Class C1 Round 4 | Gote | ● |
| 10 | 9/11 | 1447 | -8 | 1439 | Hatasu Itou7-dan / age 57 1444 | Oza-sen Prelim 1 Round 2 | Sente | ● |
| 11 | 10/21 | 1439 | +12 | 1451 | Hideyuki Takano5-dan / age 36 1638 | Junisen Class C1 Round 6 | Sente | ○ |
| 12 | 11/18 | 1451 | -7 | 1444 | Keiji Nishikawa7-dan / age 46 1487 | Junisen Class C1 Round 7 | Sente | ● |
| 13 | 12/11 | 1444 | -11 | 1433 | Katsumi Mushano7-dan / age 54 1319 | Ryuo-sen Group 6 Ranking Round 1 | Gote | ● |
| 14 | 12/16 | 1433 | -2 | 1431 | Eiji Iijima6-dan / age 29 1743 | Junisen Class C1 Round 8 | Gote | ● |
| 15 | 1/20 | 1431 | -6 | 1425 | Bungo Fukusaki9-dan / age 49 1527 | Junisen Class C1 Round 9 | Gote | ● |
| 16 | 1/23 | 1425 | -5 | 1421 | Hirotaka Nozuki7-dan / age 35 1574 | Osho-sen Prelim 1 Round 2 | Gote | ● |
| 17 | 1/30 | 1421 | -3 | 1417 | Ryosuke Nakamura5-dan / age 23 1648 | Kio-sen Prelims Round 2 | Gote | ● |
| 18 | 2/10 | 1417 | -3 | 1414 | Yoshiyuki Kubota6-dan / age 36 1678 | Junisen Class C1 Round 10 | Sente | ● |
| 19 | 2/27 | 1414 | +5 | 1420 | Haruo Numa6-dan / age 59 1289 | NHK Cup Prelims Round 1 | Sente | ○ |
| 20 | 2/27 | 1414 | +13 | 1427 | Hiroki Iizuka6-dan / age 39 1684 | NHK Cup Prelims Round 2 | Gote | ○ |
| 21 | 2/27 | 1414 | -4 | 1411 | Masakazu Kondoh6-dan / age 37 1630 | NHK Cup Prelims Final | Sente | ● |
| 22 | 3/17 | 1429 | -7 | 1422 | Kaishu Tanaka9-dan / age 62 1452 | Junisen Class C1 Round 11 | Gote | ● |
FY2007 results11W-16L
Win rate0.407
Rating1512
Annual rank129th
Rank/title at FY end / age5-dan / age 30
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/3 | 1537 | +4 | 1541 | Toshio Miyata7-dan / age 54 1372 | Ryuo-sen Group 6 Promotion playoff Round 1 | Sente | ○ |
| 2 | 4/27 | 1541 | -7 | 1534 | Shingo Itoh4-dan / age 25 1583 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 3 | 5/2 | 1534 | -11 | 1524 | Saburou Takeichi6-dan / age 53 1413 | Ryuo-sen Group 6 Promotion playoff Round 2 | Gote | ● |
| 4 | 6/12 | 1524 | -5 | 1518 | Isao Nakata7-dan / age 39 1643 | Junisen Class C1 Round 1 | Gote | ● |
| 5 | 7/10 | 1518 | +9 | 1527 | Keiji Nishikawa7-dan / age 45 1541 | Junisen Class C1 Round 2 | Sente | ○ |
| 6 | 7/23 | 1527 | +10 | 1537 | Shuji Muranaka4-dan / age 26 1636 | Asahi Cup Prelim 1 Round 2 | Gote | ○ |
| 7 | 7/27 | 1537 | -4 | 1533 | Nobuyuki Yashiki9-dan / age 35 1704 | Oi-sen Prelims Round 2 | Sente | ● |
| 8 | 8/7 | 1533 | -8 | 1525 | Bungo Fukusaki9-dan / age 47 1536 | Junisen Class C1 Round 3 | Sente | ● |
| 9 | 9/8 | 1525 | +4 | 1529 | Haruo Numa6-dan / age 58 1324 | Asahi Cup Prelim 1 Final | Sente | ○ |
| 10 | 9/8 | 1525 | +7 | 1532 | 遠藤正樹アマ 1481 | Asahi Cup Prelim 1 Round 3 | Sente | ○ |
| 11 | 9/11 | 1536 | +9 | 1545 | Hisashi Ogura7-dan / age 39 1579 | Junisen Class C1 Round 4 | Sente | ○ |
| 12 | 9/25 | 1545 | +10 | 1555 | Amahiko Satoh4-dan / age 19 1648 | Oza-sen Prelim 1 Round 2 | Sente | ○ |
| 13 | 10/2 | 1555 | -3 | 1552 | Chikara Akutsu5-dan / age 25 1811 | Junisen Class C1 Round 5 | Gote | ● |
| 14 | 10/26 | 1552 | -4 | 1548 | Makoto Nakahara9-dan / age 60 1734 | Asahi Cup Prelim 2 Round 1 | Sente | ● |
| 15 | 11/1 | 1548 | -10 | 1538 | Nou Itoh5-dan / age 45 1453 | Oza-sen Prelim 1 Round 3 | Gote | ● |
| 16 | 11/6 | 1538 | -6 | 1532 | Sakio Chiba5-dan / age 28 1638 | Junisen Class C1 Round 6 | Sente | ● |
| 17 | 11/29 | 1532 | +5 | 1537 | Tsuneo Kikuchi7-dan / age 58 1408 | Ryuo-sen Group 6 Ranking Round 1 | Sente | ○ |
| 18 | 12/4 | 1537 | -4 | 1533 | Akihito Hirose5-dan / age 20 1703 | Junisen Class C1 Round 7 | Gote | ● |
| 19 | 1/10 | 1533 | -11 | 1522 | Yuji Maeda8-dan / age 53 1387 | Osho-sen Prelim 1 Round 1 | Sente | ● |
| 20 | 1/17 | 1522 | +8 | 1530 | Manabu Kumasaka4-dan / age 30 1538 | Kio-sen Prelims Round 2 | Gote | ○ |
| 21 | 1/22 | 1530 | +8 | 1538 | Kenji Waki8-dan / age 47 1516 | Junisen Class C1 Round 8 | Sente | ○ |
| 22 | 2/1 | 1538 | +10 | 1548 | Taichi Nakamura4-dan / age 19 1624 | Ryuo-sen Group 6 Ranking Round 2 | Gote | ○ |
| 23 | 2/12 | 1548 | -7 | 1541 | Eisaku Tomioka8-dan / age 43 1611 | Junisen Class C1 Round 9 | Gote | ● |
| 24 | 2/19 | 1541 | -11 | 1530 | Yuji Maeda8-dan / age 53 1396 | NHK Cup Prelims Round 1 | Gote | ● |
| 25 | 2/22 | 1530 | -5 | 1525 | Amahiko Satoh4-dan / age 20 1651 | Ryuo-sen Group 6 Ranking Round 3 | Sente | ● |
| 26 | 3/6 | 1525 | -5 | 1520 | Yoshiyuki Kubota6-dan / age 35 1655 | Kio-sen Prelims Round 3 | Gote | ● |
| 27 | 3/11 | 1520 | -7 | 1512 | Hiroshi Okazaki6-dan / age 40 1548 | Junisen Class C1 Round 10 | Sente | ● |
FY2006 results11W-9L
Win rate0.550
Rating1538
Annual rank112th
Rank/title at FY end / age4-dan / age 29
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/6 | 1516 | +5 | 1520 | Hiroto Kiritani7-dan / age 56 1361 | Ryuo-sen Group 6 Promotion playoff Round 1 | Sente | ○ |
| 2 | 5/2 | 1520 | -11 | 1509 | Ryuuichi Matsuura7-dan / age 54 1378 | Kisei-sen Prelim 1 Round 1 | Gote | ● |
| 3 | 5/12 | 1509 | -11 | 1498 | Yuuji Yoda6-dan / age 48 1384 | Ryuo-sen Group 6 Promotion playoff Round 2 | Sente | ● |
| 4 | 6/7 | 1498 | -5 | 1494 | Akira Nishio4-dan / age 26 1645 | Asahi Open Prelims Round 1 | Gote | ● |
| 5 | 6/20 | 1494 | -4 | 1490 | Daisuke Katagami4-dan / age 24 1694 | Junisen Class C2 Round 1 | Gote | ● |
| 6 | 7/25 | 1490 | +9 | 1498 | Shohei Takada6-dan / age 44 1515 | Junisen Class C2 Round 2 | Sente | ○ |
| 7 | 8/29 | 1498 | +7 | 1506 | Masamitsu Tachi6-dan / age 41 1471 | Junisen Class C2 Round 3 | Sente | ○ |
| 8 | 9/12 | 1506 | +9 | 1514 | Yuki Fujikura4-dan / age 26 1533 | Junisen Class C2 Round 4 | Gote | ○ |
| 9 | 9/19 | 1514 | -7 | 1507 | Hiroshi Kamiya7-dan / age 45 1556 | Oi-sen Prelims Round 2 | Sente | ● |
| 10 | 9/29 | 1507 | -10 | 1497 | Kazuo Ishida9-dan / age 59 1396 | Oza-sen Prelim 1 Round 2 | Gote | ● |
| 11 | 10/3 | 1497 | +7 | 1504 | Nobuyuki Oouchi9-dan / age 65 1464 | Junisen Class C2 Round 5 | Gote | ○ |
| 12 | 11/7 | 1504 | +7 | 1511 | Hitoshige Awaji9-dan / age 56 1460 | Junisen Class C2 Round 6 | Sente | ○ |
| 13 | 11/17 | 1511 | -4 | 1507 | Tetsuro Itodani4-dan / age 18 1702 | Ginga-sen Block H Round 3 | Sente | ● |
| 14 | 12/12 | 1507 | +10 | 1517 | Hiroaki Yokoyama4-dan / age 26 1617 | Junisen Class C2 Round 7 | Gote | ○ |
| 15 | 1/9 | 1517 | +9 | 1527 | Yoshiyuki Matsumoto5-dan / age 35 1575 | Junisen Class C2 Round 8 | Sente | ○ |
| 16 | 1/26 | 1527 | +11 | 1538 | Sakio Chiba5-dan / age 27 1661 | Kio-sen Prelims Round 2 | Sente | ○ |
| 17 | 2/6 | 1538 | +6 | 1544 | 小林 宏6-dan / age 44 1453 | Junisen Class C2 Round 9 | Sente | ○ |
| 18 | 2/26 | 1544 | -5 | 1539 | Keiichi Sanada7-dan / age 34 1678 | Kio-sen Prelims Round 3 | Gote | ● |
| 19 | 3/6 | 1539 | +10 | 1549 | Kosuke Tamura6-dan / age 30 1625 | Junisen Class C2 Round 10 | Gote | ○ |
| 20 | 3/22 | 1549 | -11 | 1538 | Noboru Tamaru8-dan / age 56 1436 | Osho-sen Prelim 1 Round 1 | Sente | ● |
FY2005 results9W-16L
Win rate0.360
Rating1517
Annual rank122nd
Rank/title at FY end / age4-dan / age 28
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/6 | 1564 | +7 | 1572 | Yuki Fujikura4-dan / age 25 1537 | Ryuo-sen Group 6 Ranking Round 4 | Sente | ○ |
| 2 | 4/28 | 1572 | -7 | 1565 | Tomohiro Murata4-dan / age 24 1608 | Ryuo-sen Group 6 Ranking Semifinal | Gote | ● |
| 3 | 5/11 | 1565 | -12 | 1552 | Hiroto Kiritani7-dan / age 55 1352 | Kisei-sen Prelim 1 Round 1 | Gote | ● |
| 4 | 6/4 | 1552 | -10 | 1542 | 宮崎博文アマ 1446 | Asahi Open Prelims Round 1 | Gote | ● |
| 5 | 6/14 | 1542 | +5 | 1547 | Saburou Takeichi6-dan / age 51 1417 | Junisen Class C2 Round 1 | Sente | ○ |
| 6 | 7/19 | 1547 | +9 | 1556 | Yuya Nagaoka4-dan / age 19 1594 | Junisen Class C2 Round 2 | Gote | ○ |
| 7 | 8/10 | 1556 | -7 | 1549 | Takehiro Ohira4-dan / age 28 1611 | Ryuo-sen Group 6 Promotion playoff Final | Gote | ● |
| 8 | 8/15 | 1549 | +11 | 1560 | Yusuke Ina5-dan / age 29 1682 | Oza-sen Prelim 1 Round 2 | Sente | ○ |
| 9 | 8/30 | 1560 | -4 | 1556 | Chikara Akutsu5-dan / age 23 1765 | Junisen Class C2 Round 3 | Gote | ● |
| 10 | 9/20 | 1556 | -6 | 1551 | Yusuke Ina5-dan / age 29 1659 | Junisen Class C2 Round 4 | Sente | ● |
| 11 | 9/27 | 1551 | +6 | 1556 | Yaichio Oono6-dan / age 46 1447 | Ginga-sen Block D Round 2 | Sente | ○ |
| 12 | 9/29 | 1556 | -11 | 1546 | Noboru Tamaru8-dan / age 55 1438 | Oza-sen Prelim 1 Round 3 | Sente | ● |
| 13 | 10/3 | 1546 | -6 | 1540 | Makoto Chuza5-dan / age 35 1655 | Oi-sen Prelims Round 2 | Gote | ● |
| 14 | 10/18 | 1540 | +11 | 1551 | Norihiro Yagura6-dan / age 31 1667 | Junisen Class C2 Round 6 | Sente | ○ |
| 15 | 10/28 | 1551 | -7 | 1544 | Yoshiyuki Kubota5-dan / age 33 1599 | Ginga-sen Block D Round 3 | Sente | ● |
| 16 | 11/15 | 1544 | -5 | 1539 | Kazutoshi Satoh4-dan / age 27 1685 | Junisen Class C2 Round 7 | Gote | ● |
| 17 | 12/8 | 1539 | -11 | 1528 | Yoshinori Satou8-dan / age 56 1390 | Ryuo-sen Group 6 Ranking Round 2 | Sente | ● |
| 18 | 12/13 | 1528 | +7 | 1535 | Katsuhiko Murooka7-dan / age 46 1503 | Junisen Class C2 Round 8 | Sente | ○ |
| 19 | 1/17 | 1535 | -5 | 1530 | Yasuaki Murayama4-dan / age 21 1675 | Junisen Class C2 Round 9 | Gote | ● |
| 20 | 1/20 | 1530 | +7 | 1538 | Koji Tosa7-dan / age 50 1501 | Osho-sen Prelim 1 Round 2 | Sente | ○ |
| 21 | 2/6 | 1538 | +6 | 1544 | Masamitsu Tachi6-dan / age 40 1467 | Kio-sen Prelims Round 2 | Gote | ○ |
| 22 | 2/14 | 1544 | -10 | 1534 | Michio Ariyoshi9-dan / age 70 1452 | Junisen Class C2 Round 10 | Gote | ● |
| 23 | 3/14 | 1534 | -5 | 1529 | Tomohiro Murata4-dan / age 24 1684 | Junisen Class C2 Round 11 | Sente | ● |
| 24 | 3/23 | 1529 | -4 | 1525 | Hiroki Nakata8-dan / age 41 1707 | Kio-sen Prelims Round 3 | Gote | ● |
| 25 | 3/27 | 1525 | -8 | 1517 | Shohei Takada6-dan / age 43 1523 | Osho-sen Prelim 1 Round 3 | Gote | ● |
FY2004 results12W-15L
Win rate0.444
Rating1567
Annual rank104th
Rank/title at FY end / age4-dan / age 27
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/7 | 1598 | +4 | 1602 | Tsuneo Kikuchi7-dan / age 54 1431 | Ryuo-sen Group 6 Promotion playoff Round 1 | Gote | ○ |
| 2 | 4/12 | 1602 | -10 | 1592 | Kazuo Manabe8-dan / age 52 1510 | Kio-sen Prelims Round 2 | Gote | ● |
| 3 | 5/2 | 1592 | -4 | 1588 | Takashi Abe7-dan / age 36 1782 | NHK Cup Main Round 1 | Gote | ● |
| 4 | 5/11 | 1588 | -12 | 1576 | Toshio Miyata7-dan / age 51 1384 | Kisei-sen Prelim 1 Round 1 | Gote | ● |
| 5 | 5/18 | 1576 | +9 | 1585 | Takehiro Ohira4-dan / age 27 1638 | Ryuo-sen Group 6 Promotion playoff Round 2 | Sente | ○ |
| 6 | 6/8 | 1585 | +5 | 1591 | Noboru Kosaka7-dan / age 54 1466 | Junisen Class C2 Round 1 | Sente | ○ |
| 7 | 6/14 | 1591 | -9 | 1581 | Manabu Kumasaka4-dan / age 27 1532 | Ryuo-sen Group 6 Promotion playoff Round 3 | Sente | ● |
| 8 | 6/21 | 1581 | -6 | 1575 | Hideyuki Takano5-dan / age 32 1668 | Asahi Open Prelims Round 2 | Gote | ● |
| 9 | 7/13 | 1575 | +4 | 1580 | Kazuo Azuma7-dan / age 48 1397 | Junisen Class C2 Round 2 | Gote | ○ |
| 10 | 8/17 | 1580 | +7 | 1586 | Nobuyuki Oouchi9-dan / age 62 1518 | Junisen Class C2 Round 3 | Gote | ○ |
| 11 | 9/1 | 1586 | +8 | 1594 | Shohei Takada6-dan / age 42 1566 | Oza-sen Prelim 1 Round 2 | Gote | ○ |
| 12 | 9/7 | 1594 | -6 | 1588 | Shingo Hirafuji6-dan / age 40 1682 | Junisen Class C2 Round 4 | Gote | ● |
| 13 | 9/22 | 1588 | -2 | 1586 | Akira Watanabe5-dan / age 20 1907 | Oi-sen Prelims Round 2 | Gote | ● |
| 14 | 10/19 | 1586 | +4 | 1590 | Noboru Sakurai8-dan / age 63 1393 | Junisen Class C2 Round 6 | Sente | ○ |
| 15 | 11/2 | 1590 | -6 | 1584 | Ichiro Hiura7-dan / age 38 1686 | Oza-sen Prelim 1 Round 3 | Gote | ● |
| 16 | 11/16 | 1584 | -6 | 1578 | Eiji Iijima5-dan / age 25 1693 | Junisen Class C2 Round 7 | Gote | ● |
| 17 | 11/30 | 1578 | -10 | 1568 | Hiromitsu Kanki6-dan / age 45 1481 | Ginga-sen Block D Round 3 | Sente | ● |
| 18 | 12/14 | 1568 | +4 | 1572 | Yuji Maeda8-dan / age 50 1365 | Junisen Class C2 Round 8 | Sente | ○ |
| 19 | 1/12 | 1572 | +7 | 1578 | 小林 宏6-dan / age 42 1515 | Ryuo-sen Group 6 Ranking Round 2 | Sente | ○ |
| 20 | 1/18 | 1578 | +7 | 1585 | 木下浩一age 37 1514 | Junisen Class C2 Round 9 | Gote | ○ |
| 21 | 1/26 | 1585 | -7 | 1578 | Makoto Sasaki4-dan / age 25 1648 | Shinjin-o-sen Main Round 2 | Sente | ● |
| 22 | 2/4 | 1578 | +13 | 1591 | Nobuyuki Yashiki9-dan / age 33 1811 | Osho-sen Prelim 1 Round 2 | Gote | ○ |
| 23 | 2/15 | 1591 | -6 | 1585 | Hideyuki Takano5-dan / age 32 1678 | Junisen Class C2 Round 10 | Sente | ● |
| 24 | 2/23 | 1585 | +3 | 1588 | Hiroshi Seki6-dan / age 44 1349 | Ryuo-sen Group 6 Ranking Round 3 | Sente | ○ |
| 25 | 3/10 | 1588 | -9 | 1579 | Manabu Kumasaka4-dan / age 27 1533 | Kio-sen Prelims Round 1 | Gote | ● |
| 26 | 3/15 | 1579 | -6 | 1573 | Kosuke Tamura5-dan / age 28 1664 | Junisen Class C2 Round 11 | Gote | ● |
| 27 | 3/22 | 1573 | -6 | 1567 | Kosuke Tamura5-dan / age 29 1670 | Osho-sen Prelim 1 Round 3 | Sente | ● |
FY2003 results18W-13L
Win rate0.581
Rating1604
Annual rank81st
Rank/title at FY end / age4-dan / age 26
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/11 | 1555 | +11 | 1566 | Keiichi Sanada6-dan / age 30 1715 | Shinjin-o-sen Main Round 2 | Gote | ○ |
| 2 | 4/14 | 1566 | +10 | 1576 | Yoshiyuki Matsumoto5-dan / age 31 1648 | Kio-sen Prelims Round 2 | Gote | ○ |
| 3 | 4/28 | 1576 | -12 | 1564 | Ryuuichi Matsuura6-dan / age 51 1393 | Kisei-sen Prelim 1 Round 1 | Gote | ● |
| 4 | 5/2 | 1564 | +12 | 1577 | Hiroki Nakata7-dan / age 38 1785 | Kio-sen Prelims Round 3 | Gote | ○ |
| 5 | 5/6 | 1577 | +9 | 1586 | Hiroaki Yokoyama4-dan / age 22 1630 | Shinjin-o-sen Main Round 3 | Sente | ○ |
| 6 | 5/12 | 1586 | -9 | 1577 | Takashi Kanezawa4-dan / age 29 1545 | Ryuo-sen Group 6 Promotion playoff Round 2 | Gote | ● |
| 7 | 5/22 | 1577 | -5 | 1573 | Tadao Kitajima5-dan / age 37 1738 | Kio-sen Prelims Final | Gote | ● |
| 8 | 6/5 | 1573 | +6 | 1579 | Noboru Tamaru8-dan / age 53 1495 | Asahi Open Prelims Round 2 | Gote | ○ |
| 9 | 6/17 | 1579 | -5 | 1574 | Atsushi Miyata4-dan / age 22 1701 | Junisen Class C2 Round 1 | Gote | ● |
| 10 | 7/3 | 1574 | +9 | 1583 | Masakazu Kondoh5-dan / age 32 1635 | Asahi Open Prelims Round 3 | ○ | |
| 11 | 7/22 | 1583 | +8 | 1591 | Akira Nishio4-dan / age 23 1586 | Junisen Class C2 Round 2 | ○ | |
| 12 | 7/29 | 1591 | -3 | 1588 | Hisashi Namekata6-dan / age 29 1815 | Shinjin-o-sen Main Quarterfinal | ● | |
| 13 | 8/15 | 1588 | +9 | 1597 | Chikara Akutsu4-dan / age 21 1652 | Oza-sen Prelim 1 Round 2 | ○ | |
| 14 | 8/22 | 1597 | -9 | 1588 | Yoshiyuki Kubota5-dan / age 31 1561 | Asahi Open Prelims Final | ● | |
| 15 | 8/26 | 1588 | +8 | 1596 | Manabu Kumasaka4-dan / age 26 1567 | Junisen Class C2 Round 3 | ○ | |
| 16 | 9/2 | 1596 | -6 | 1590 | Atsushi Miyata4-dan / age 22 1700 | Oza-sen Prelim 1 Round 3 | ● | |
| 17 | 9/22 | 1590 | +7 | 1597 | Naoya Fujiwara6-dan / age 38 1533 | Junisen Class C2 Round 4 | ○ | |
| 18 | 10/7 | 1597 | +11 | 1608 | Tadao Kitajima6-dan / age 37 1729 | Oi-sen Prelims Round 2 | ○ | |
| 19 | 10/21 | 1608 | +5 | 1612 | Eiji Ooshima7-dan / age 46 1449 | Junisen Class C2 Round 5 | ○ | |
| 20 | 11/7 | 1612 | -6 | 1606 | Akira Shima8-dan / age 40 1710 | Oi-sen Prelims Round 3 | ● | |
| 21 | 11/18 | 1606 | -8 | 1599 | Masakazu Kondoh5-dan / age 32 1627 | Junisen Class C2 Round 6 | ● | |
| 22 | 12/16 | 1599 | +7 | 1606 | Masamitsu Tachi6-dan / age 38 1538 | Junisen Class C2 Round 7 | ○ | |
| 23 | 12/24 | 1606 | +3 | 1609 | Hiroshi Seki5-dan / age 43 1353 | Ryuo-sen Group 6 Ranking Round 1 | ○ | |
| 24 | 1/9 | 1609 | +4 | 1612 | Yaichio Oono6-dan / age 44 1408 | Ryuo-sen Group 6 Ranking Round 2 | ○ | |
| 25 | 1/20 | 1612 | +9 | 1622 | Norihiro Yagura5-dan / age 29 1673 | Junisen Class C2 Round 8 | ○ | |
| 26 | 1/26 | 1622 | -9 | 1613 | Koji Tosa7-dan / age 48 1569 | Osho-sen Prelim 1 Round 2 | ● | |
| 27 | 2/2 | 1613 | -7 | 1606 | Chikara Akutsu4-dan / age 21 1664 | Shinjin-o-sen Main Round 2 | ● | |
| 28 | 2/17 | 1606 | +7 | 1612 | Takashi Kanezawa4-dan / age 30 1543 | Junisen Class C2 Round 9 | ○ | |
| 29 | 3/1 | 1612 | +10 | 1622 | Isao Nakata6-dan / age 36 1708 | Kio-sen Prelims Round 1 | ○ | |
| 30 | 3/5 | 1622 | -8 | 1614 | Yasuaki Murayama4-dan / age 19 1603 | Ryuo-sen Group 6 Ranking Round 3 | ● | |
| 31 | 3/16 | 1614 | -10 | 1604 | Ryo Shimamoto4-dan / age 23 1540 | Junisen Class C2 Round 10 | ● |
FY2002 results13W-12L
Win rate0.520
Rating1565
Annual rank98th
Rank/title at FY end / age4-dan / age 25
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/15 | 1537 | +3 | 1540 | Kinji Shiihashi6-dan / age 53 1249 | Ryuo-sen Group 6 Promotion playoff Round 1 | ○ | |
| 2 | 4/23 | 1540 | +5 | 1545 | Toshio Miyata7-dan / age 49 1382 | Kisei-sen Prelim 1 Round 1 | ○ | |
| 3 | 5/8 | 1545 | +9 | 1554 | Akio Ishikawa6-dan / age 39 1602 | Ryuo-sen Group 6 Promotion playoff Round 2 | ○ | |
| 4 | 5/17 | 1554 | -3 | 1551 | Hiroki Nakata7-dan / age 37 1788 | Kisei-sen Prelim 1 Round 2 | ● | |
| 5 | 6/1 | 1551 | -10 | 1540 | 加賀屋浩美アマ 1459 | Asahi Open Prelims | ● | |
| 6 | 6/11 | 1540 | +10 | 1551 | Makoto Sasaki4-dan / age 22 1639 | Junisen Class C2 Round 1 | ○ | |
| 7 | 6/20 | 1551 | -6 | 1544 | Hideyuki Takano4-dan / age 30 1617 | Ryuo-sen Group 6 Promotion playoff Round 3 | ● | |
| 8 | 7/16 | 1544 | +11 | 1556 | Makoto Chuza5-dan / age 32 1698 | Junisen Class C2 Round 2 | ○ | |
| 9 | 8/20 | 1556 | +7 | 1563 | Yoshiyuki Ueyama6-dan / age 45 1529 | Junisen Class C2 Round 3 | ○ | |
| 10 | 9/10 | 1563 | +10 | 1573 | Shinya Satoh4-dan / age 25 1638 | Junisen Class C2 Round 4 | ○ | |
| 11 | 9/13 | 1573 | +7 | 1580 | Nobuo Mori6-dan / age 50 1528 | Ginga-sen Block C Round 1 | ○ | |
| 12 | 9/13 | 1573 | -6 | 1566 | Eiji Iijima4-dan / age 22 1654 | Ginga-sen Block C Round 2 | ● | |
| 13 | 9/20 | 1573 | -6 | 1568 | Isao Nakata6-dan / age 35 1672 | Oza-sen Prelim 1 Round 2 | ● | |
| 14 | 9/27 | 1568 | -4 | 1563 | Kensuke Kitahama6-dan / age 26 1735 | Oi-sen Prelims Round 2 | ● | |
| 15 | 10/22 | 1563 | +8 | 1571 | Toshiyuki Nakao4-dan / age 27 1561 | Junisen Class C2 Round 6 | ○ | |
| 16 | 11/19 | 1571 | -7 | 1564 | Yuji Masuda5-dan / age 31 1619 | Junisen Class C2 Round 7 | ● | |
| 17 | 11/29 | 1564 | +10 | 1574 | Takeshi Kawakami5-dan / age 30 1663 | Shinjin-o-sen Main Round 1 | ○ | |
| 18 | 12/11 | 1574 | +9 | 1583 | Takashi Kanezawa4-dan / age 29 1598 | Ryuo-sen Group 6 Ranking Round 2 | ○ | |
| 19 | 12/17 | 1583 | -9 | 1574 | Takanori Anyouji4-dan / age 28 1549 | Junisen Class C2 Round 8 | ● | |
| 20 | 1/21 | 1574 | -8 | 1566 | 木下浩一age 35 1571 | Junisen Class C2 Round 9 | ● | |
| 21 | 2/3 | 1566 | -2 | 1564 | Kazuki Kimura6-dan / age 29 1916 | Osho-sen Prelim 1 Round 2 | ● | |
| 22 | 2/12 | 1564 | -7 | 1558 | Tomohiro Murata4-dan / age 21 1626 | Junisen Class C2 Round 10 | ● | |
| 23 | 2/21 | 1558 | +9 | 1567 | Keiji Mori9-dan / age 56 1599 | Kio-sen Prelims Round 1 | ○ | |
| 24 | 3/5 | 1567 | -7 | 1559 | Hideyuki Takano4-dan / age 30 1595 | Ryuo-sen Group 6 Ranking Round 3 | ● | |
| 25 | 3/11 | 1559 | +6 | 1565 | Shoichi Anzai6-dan / age 39 1463 | Junisen Class C2 Round 11 | ○ |
FY2001 results11W-17L
Win rate0.393
Rating1539
Annual rank108th
Rank/title at FY end / age4-dan / age 24
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 5/9 | 1577 | +5 | 1582 | Seiichirou Taki7-dan / age 52 1434 | Kisei-sen Prelim 1 Round 1 | ○ | |
| 2 | 5/30 | 1582 | +4 | 1586 | Hiroshi Seki5-dan / age 40 1380 | Ryuo-sen Group 6 Promotion playoff | ○ | |
| 3 | 6/3 | 1586 | +5 | 1590 | 長岡俊勝アマ 1439 | Asahi Open Prelims | ○ | |
| 4 | 6/19 | 1590 | +4 | 1595 | Noboru Sakurai7-dan / age 60 1415 | Junisen Class C2 Round 1 | ○ | |
| 5 | 6/25 | 1595 | -7 | 1588 | Ichiro Hiura7-dan / age 35 1630 | Asahi Open Prelims | ● | |
| 6 | 7/2 | 1588 | -5 | 1582 | Hiroki Iizuka5-dan / age 32 1712 | Kisei-sen Prelim 1 Round 2 | ● | |
| 7 | 7/17 | 1582 | -11 | 1571 | Teruhiko Suzuki7-dan / age 46 1439 | Ryuo-sen Group 6 Promotion playoff | ● | |
| 8 | 7/24 | 1571 | -6 | 1565 | Takahiro Toyokawa5-dan / age 34 1669 | Junisen Class C2 Round 2 | ● | |
| 9 | 8/14 | 1565 | -11 | 1555 | Ryuuichi Matsuura6-dan / age 49 1443 | Oza-sen Prelim 1 Round 1 | ● | |
| 10 | 8/28 | 1555 | -9 | 1546 | Eiji Ooshima7-dan / age 44 1518 | Junisen Class C2 Round 3 | ● | |
| 11 | 9/18 | 1546 | -8 | 1538 | Nou Itoh5-dan / age 39 1541 | Junisen Class C2 Round 4 | ● | |
| 12 | 9/27 | 1538 | +2 | 1540 | Kinji Shiihashi6-dan / age 52 1242 | Oi-sen Prelims Round 1 | ○ | |
| 13 | 10/16 | 1540 | -3 | 1537 | Kosuke Tamura5-dan / age 25 1809 | Junisen Class C2 Round 5 | ● | |
| 14 | 10/18 | 1537 | +7 | 1545 | Keizou Noda5-dan / age 43 1505 | Ginga-sen Block E Round 1 | ○ | |
| 15 | 10/19 | 1545 | -4 | 1540 | Manabu Senzaki8-dan / age 31 1717 | Oi-sen Prelims Round 2 | ● | |
| 16 | 11/15 | 1540 | -6 | 1534 | Shinya Satoh4-dan / age 24 1627 | Ginga-sen Block E Round 2 | ● | |
| 17 | 11/20 | 1534 | -7 | 1527 | Takeshi Kawakami5-dan / age 29 1575 | Junisen Class C2 Round 6 | ● | |
| 18 | 11/28 | 1527 | +8 | 1535 | 斎田晴子 1523 | Shinjin-o-sen Main Round 1 | ○ | |
| 19 | 12/18 | 1535 | +10 | 1545 | Masakazu Kondoh5-dan / age 30 1622 | Junisen Class C2 Round 7 | ○ | |
| 20 | 12/26 | 1545 | +4 | 1549 | 清水市代 1368 | Ryuo-sen Group 6 Ranking Round 1 | ○ | |
| 21 | 1/17 | 1549 | -5 | 1544 | Chikara Akutsu4-dan / age 19 1685 | Ryuo-sen Group 6 Ranking Round 2 | ● | |
| 22 | 1/22 | 1544 | -5 | 1539 | Chikara Akutsu4-dan / age 19 1690 | Junisen Class C2 Round 8 | ● | |
| 23 | 1/28 | 1539 | +10 | 1549 | Shuuichi Ono7-dan / age 43 1606 | Osho-sen Prelim 1 Round 2 | ○ | |
| 24 | 2/8 | 1549 | -5 | 1544 | Keiichi Sanada6-dan / age 29 1701 | Shinjin-o-sen Main Round 2 | ● | |
| 25 | 2/12 | 1544 | +12 | 1556 | Takayuki Yamasaki5-dan / age 20 1748 | Junisen Class C2 Round 9 | ○ | |
| 26 | 3/4 | 1556 | -4 | 1553 | Daisuke Suzuki6-dan / age 27 1761 | Kio-sen Prelims Round 1 | ● | |
| 27 | 3/12 | 1553 | -7 | 1546 | Hideyuki Takano4-dan / age 29 1618 | Junisen Class C2 Round 10 | ● | |
| 28 | 3/18 | 1546 | -8 | 1539 | Kazuo Manabe8-dan / age 50 1566 | Osho-sen Prelim 1 Round 3 | ● |
FY2000 results2W-5L
Win rate0.286
Rating1589
Annual rank92nd
Rank/title at FY end / age4-dan / age 23
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 11/7 | 1614 | +7 | 1621 | 石橋幸緒 1563 | Shinjin-o-sen Round 1 | Sente | ○ |
| 2 | 12/14 | 1621 | -11 | 1610 | 吉澤大樹アマ 1478 | Ryuo-sen Group 6 Ranking Round 1 | Sente | ● |
| 3 | 1/30 | 1610 | -5 | 1605 | Hirotaka Nozuki5-dan / age 27 1754 | Kio-sen Prelims Round 1 | Gote | ● |
| 4 | 2/7 | 1605 | +3 | 1608 | Haruo Numa6-dan / age 51 1380 | Osho-sen Prelim 1 Round 1 | Sente | ○ |
| 5 | 2/19 | 1608 | -8 | 1600 | Akio Ishikawa6-dan / age 37 1621 | NHK Cup Prelims Round 1 | Gote | ● |
| 6 | 2/26 | 1600 | -4 | 1596 | Daisuke Nakagawa7-dan / age 32 1766 | Osho-sen Prelim 1 Round 2 | Gote | ● |
| 7 | 3/5 | 1596 | -7 | 1589 | Ayumu Matsuo4-dan / age 20 1632 | Shinjin-o-sen Round 2 | Sente | ● |
Unofficial Elo rating calculated by this site from available game results (each fiscal year is shifted so that the average player is 1600). Up to FY1963 only Junisen games are included; from FY1964 all official games. Games without dates are ordered by estimated term and round.Method
How the deviation score is calculated: see here.