Rating › Kazuhisa Oomura
Rating of Kazuhisa Oomura
Player page Last game 1975-03-14
Current rating1430
Peak1616
1961-09-18
1961-09-18
Games361
By fiscal year
| FY | Age | Annual rank | Titles | Rank | Junisen | Ryuo-sen | Rating | Deviation | Change | W | L | Win rate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FY1974 | age 47 | 87th | 7-dan | Class C1 | 1430 | 36.3 | -47 | 6 | 20 | 0.231 | ||
| FY1973 | age 46 | 70th | 6-dan | Class C1 | 1477 | 41.4 | +10 | 12 | 17 | 0.414 | ||
| FY1972 | age 45 | 83rd | 6-dan | Class C1 | 1466 | 40.1 | -9 | 7 | 14 | 0.333 | ||
| FY1971 | age 44 | 74th | 6-dan | Class C1 | 1475 | 30.1 | -59 | 5 | 16 | 0.238 | ||
| FY1970 | age 43 | 63rd | 6-dan | Class C1 | 1534 | 47.2 | +34 | 15 | 15 | 0.500 | ||
| FY1969 | age 42 | 72nd | 6-dan | Class C1 | 1500 | 45.8 | +24 | 10 | 11 | 0.476 | ||
| FY1968 | age 41 | 76th | 6-dan | Class B2 | 1476 | 44.6 | +18 | 11 | 18 | 0.379 | ||
| FY1967 | age 40 | 77th | 6-dan | Class B2 | 1458 | -66 | 3 | 16 | 0.158 | |||
| FY1966 | age 39 | 63rd | 6-dan | Class B2 | 1524 | 42.7 | -32 | 9 | 15 | 0.375 | ||
| FY1965 | age 38 | 49th | 6-dan | Class B2 | 1556 | 46.5 | -1 | 12 | 15 | 0.444 | ||
| FY1964 | age 37 | 57th | 6-dan | Class B2 | 1557 | 44.8 | -32 | 10 | 12 | 0.455 | ||
| FY1963 | age 36 | - | 6-dan | Class B2 | 1590 | +40 | 0 | 4 | 0.000 | |||
| FY1962 | age 35 | - | 5-dan | Class C1 | 1550 | -66 | 8 | 3 | 0.727 | |||
| FY1961 | age 34 | - | 5-dan | Class C1 | 1616 | +60 | 3 | 8 | 0.273 | |||
| FY1960 | age 33 | - | 4-dan | Class C2 | 1556 | -17 | 9 | 3 | 0.750 | |||
| FY1959 | age 32 | - | 4-dan | Class C2 | 1573 | +5 | 6 | 7 | 0.462 | |||
| FY1958 | age 31 | - | 4-dan | Class C2 | 1568 | +17 | 8 | 6 | 0.571 | |||
| FY1957 | age 30 | - | 4-dan | Class C2 | 1551 | -44 | 9 | 6 | 0.600 | |||
| FY1956 | age 29 | - | 4-dan | Class C2 (East) | 1595 | +8 | 5 | 7 | 0.417 |
Games by fiscal year
FY1974 results6W-20L
Win rate0.231
Rating1430
Annual rank87th
Rank/title at FY end / age7-dan / age 47
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/3 | 1479 | -2 | 1477 | Michio Ariyoshi8-dan / age 38 1802 | Meisho-sen Main Round 1 | Sente | ● |
| 2 | 4/5 | 1477 | +11 | 1488 | Yoshinori Kimura7-dan / age 38 1621 | Osho-sen Prelim 1 Round 2 | Gote | ○ |
| 3 | 5/7 | 1488 | -7 | 1482 | Masayuki Moriyasu4-dan / age 26 1553 | Osho-sen Prelim 1 Round 3 | Sente | ● |
| 4 | 5/14 | 1482 | -5 | 1477 | Genichi Oono8-dan / age 62 1629 | Renmei Cup Round 2 | Sente | ● |
| 5 | 6/5 | 1477 | -6 | 1471 | Hitoshige Awaji4-dan / age 24 1568 | Shinjin-o-sen Round 3 | Gote | ● |
| 6 | 6/7 | 1471 | +11 | 1482 | Masakazu Wakamatsu5-dan / age 34 1612 | Kisei-sen Prelim 1 Round 2 | Sente | ○ |
| 7 | 6/18 | 1482 | -7 | 1475 | Noboru Kosaka4-dan / age 24 1545 | Kisei-sen Prelim 1 Round 3 | Sente | ● |
| 8 | 7/10 | 1475 | -5 | 1470 | Masakazu Wakamatsu5-dan / age 34 1606 | Hayazashi-sen Prelims Round 1 | Sente | ● |
| 9 | 9/6 | 1470 | -6 | 1465 | Hitoshige Awaji4-dan / age 24 1572 | Oza-sen Prelim 1 Round 2 | Sente | ● |
| 10 | 9/11 | 1465 | +11 | 1475 | Takeshi Takadaage 37 1596 | Junisen Class C1 | Sente | ○ |
| 11 | 9/13 | 1475 | -9 | 1467 | Yukio Shimodairaage 49 1442 | Junisen Class C1 | Gote | ● |
| 12 | 9/20 | 1467 | -5 | 1462 | Masakazu Wakamatsu5-dan / age 35 1609 | Oi-sen Prelims Round 1 | Sente | ● |
| 13 | 10/3 | 1462 | +6 | 1468 | Shizuo Seino6-dan / age 52 1384 | Junisen Class C1 | Sente | ○ |
| 14 | 10/18 | 1468 | +11 | 1479 | Noboru Tamaru5-dan / age 24 1584 | Junisen Class C1 | Gote | ○ |
| 15 | 11/6 | 1479 | -6 | 1473 | Hitoshige Awaji4-dan / age 24 1577 | Judan-sen Prelim 1 Round 2 | Gote | ● |
| 16 | 11/8 | 1473 | +8 | 1481 | Keizou Hoshida7-dan / age 57 1488 | Meiki-sen Round 2 | Gote | ○ |
| 17 | 11/14 | 1481 | -6 | 1475 | Hitoshige Awaji4-dan / age 24 1588 | Meisho-sen Prelims Round 2 | Sente | ● |
| 18 | 11/18 | 1475 | -7 | 1469 | Kazumasa Yamanaka7-dan / age 59 1528 | Junisen Class C1 | Sente | ● |
| 19 | 12/9 | 1469 | -6 | 1463 | Souetsu Honma8-dan / age 54 1563 | Meiki-sen Round 3 | Gote | ● |
| 20 | 12/11 | 1463 | -5 | 1458 | Hitoshige Awaji4-dan / age 24 1602 | Kisei-sen Prelim 1 Round 2 | Gote | ● |
| 21 | 1/10 | 1458 | -5 | 1453 | Mikio Tomizawaage 54 1583 | Junisen Class C1 | Gote | ● |
| 22 | 1/16 | 1453 | -6 | 1446 | Seiichi Kobori8-dan / age 62 1536 | Junisen Class C1 | Gote | ● |
| 23 | 1/20 | 1446 | -4 | 1442 | Masakazu Wakamatsu5-dan / age 35 1613 | Hayazashi-sen Prelims Round 2 | Sente | ● |
| 24 | 2/24 | 1442 | -5 | 1437 | Terutaka Yasue5-dan / age 33 1590 | Junisen Class C1 | Gote | ● |
| 25 | 3/1 | 1437 | -4 | 1434 | Hideo Yamaguchi6-dan / age 33 1652 | Junisen Class C1 | Sente | ● |
| 26 | 3/14 | 1434 | -3 | 1430 | Seiichirou Taki5-dan / age 26 1661 | Junisen Class C1 | Sente | ● |
FY1973 results12W-17L
Win rate0.414
Rating1477
Annual rank70th
Rank/title at FY end / age6-dan / age 46
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/17 | 1465 | -8 | 1457 | Shigekazu Minamiguchi8-dan / age 54 1447 | Osho-sen Prelim 1 Round 1 | Sente | ● |
| 2 | 4/23 | 1457 | -7 | 1449 | Fumio Kitamuraage 52 1484 | Kogo Shin-ei-sen Round 2 | Gote | ● |
| 3 | 5/29 | 1449 | +7 | 1456 | Mitsuo Kakutaage 63 1392 | Kisei-sen Prelim 1 Round 2 | Sente | ○ |
| 4 | 5/31 | 1456 | -7 | 1449 | Keizou Hoshidaage 56 1500 | Kisei-sen Prelim 1 Round 3 | Sente | ● |
| 5 | 7/14 | 1449 | -3 | 1446 | Kazuo Ishida6-dan / age 26 1707 | Hayazashi-sen Prelims Round 1 | Sente | ● |
| 6 | 9/5 | 1446 | -5 | 1441 | Hideo Yamaguchi5-dan / age 31 1585 | Junisen Class C1 | Sente | ● |
| 7 | 9/7 | 1441 | -5 | 1436 | Yuji Sase7-dan / age 54 1556 | Junisen Class C1 | Gote | ● |
| 8 | 9/18 | 1436 | -4 | 1431 | Toshiyuki Tsubouchi5-dan / age 24 1607 | Oi-sen Prelims Round 1 | Sente | ● |
| 9 | 9/20 | 1431 | +9 | 1440 | Yasuo Date5-dan / age 37 1462 | Junisen Class C1 | Sente | ○ |
| 10 | 9/27 | 1440 | +11 | 1451 | Yuji Sase7-dan / age 54 1558 | Meisho-sen Prelims Round 2 | Gote | ○ |
| 11 | 10/3 | 1451 | +9 | 1459 | Fumio Kitamuraage 52 1482 | Oza-sen Prelim 1 Round 2 | Sente | ○ |
| 12 | 10/31 | 1459 | -3 | 1457 | Hidemitsu Moriyasu5-dan / age 24 1750 | Junisen Class C1 | Gote | ● |
| 13 | 11/2 | 1457 | +10 | 1467 | Noboru Kosaka4-dan / age 23 1560 | Oza-sen Prelim 1 Round 3 | Sente | ○ |
| 14 | 11/12 | 1467 | -7 | 1460 | Keizou Hoshidaage 56 1513 | Oza-sen Prelim 1 Round 4 | Sente | ● |
| 15 | 11/14 | 1460 | -5 | 1455 | Masakazu Wakamatsu4-dan / age 34 1573 | Judan-sen Prelim 1 Round 2 | Gote | ● |
| 16 | 11/27 | 1455 | -8 | 1447 | Seiichi Kobori8-dan / age 61 1476 | Junisen Class C1 | Sente | ● |
| 17 | 12/11 | 1447 | -6 | 1441 | Masayuki Moriyasu4-dan / age 26 1552 | Kisei-sen Prelim 1 Round 2 | Sente | ● |
| 18 | 12/18 | 1441 | +8 | 1449 | Shigekazu Minamiguchi8-dan / age 55 1421 | Junisen Class C1 | Gote | ○ |
| 19 | 12/20 | 1449 | +9 | 1458 | Kazumasa Yamanakaage 59 1496 | Meisho-sen Prelims Round 3 | Sente | ○ |
| 20 | 1/16 | 1458 | +11 | 1469 | Toshiyuki Tsubouchi5-dan / age 24 1604 | Meisho-sen Prelims Final | Sente | ○ |
| 21 | 1/18 | 1469 | +14 | 1483 | Hidemitsu Moriyasu5-dan / age 24 1779 | Shinjin-o-sen Round 2 | Sente | ○ |
| 22 | 1/23 | 1483 | -9 | 1474 | Nobuhiko Sakaguchiage 65 1434 | Junisen Class C1 | Sente | ● |
| 23 | 1/25 | 1474 | +10 | 1484 | Takeshi Takadaage 36 1564 | Junisen Class C1 | Gote | ○ |
| 24 | 1/28 | 1484 | -6 | 1478 | Yoshinori Kimura7-dan / age 38 1585 | Hayazashi-sen Prelims Round 1 | Gote | ● |
| 25 | 1/30 | 1478 | +6 | 1485 | Mitsuo Kakuta7-dan / age 63 1411 | Meiki-sen Round 2 | Gote | ○ |
| 26 | 2/8 | 1485 | +9 | 1494 | Souetsu Honma8-dan / age 54 1549 | Renmei Cup Round 1 | Sente | ○ |
| 27 | 2/18 | 1494 | -6 | 1488 | Toshiyuki Tsubouchi5-dan / age 25 1590 | Junisen Class C1 | Sente | ● |
| 28 | 2/21 | 1488 | -8 | 1480 | Toratsugu Nomoto5-dan / age 28 1495 | Junisen Class C1 | Gote | ● |
| 29 | 2/26 | 1480 | -3 | 1477 | Kazuo Ishida6-dan / age 26 1708 | Meiki-sen Round 3 | Sente | ● |
FY1972 results7W-14L
Win rate0.333
Rating1466
Annual rank83rd
Rank/title at FY end / age6-dan / age 45
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/7 | 1472 | -7 | 1466 | Yasuo Date5-dan / age 35 1537 | Osho-sen Prelim 1 Round 1 | Gote | ● |
| 2 | 5/26 | 1466 | -3 | 1463 | Kiyozumi Kiriyama6-dan / age 24 1730 | Shinjin-o-sen Round 3 | Sente | ● |
| 3 | 5/31 | 1463 | +10 | 1473 | Seiichirou Taki4-dan / age 23 1551 | Kisei-sen Prelim 1 Round 2 | Sente | ○ |
| 4 | 6/8 | 1473 | -5 | 1467 | Toshiyuki Tsubouchi5-dan / age 23 1596 | Kisei-sen Prelim 1 Round 3 | Gote | ● |
| 5 | 7/20 | 1467 | +8 | 1476 | Mitsuo Kakutaage 62 1475 | Junisen Class C1 | Gote | ○ |
| 6 | 7/25 | 1476 | -4 | 1472 | Kazuo Ishida6-dan / age 25 1685 | Hayazashi-sen Prelims Round 2 | Gote | ● |
| 7 | 9/20 | 1472 | -5 | 1467 | Kaishu Tanaka5-dan / age 25 1622 | Oi-sen Prelims Round 1 | Sente | ● |
| 8 | 9/22 | 1467 | -5 | 1462 | Masakazu Wakamatsu4-dan / age 33 1604 | Oza-sen Prelim 1 Round 2 | Sente | ● |
| 9 | 9/26 | 1462 | +10 | 1472 | Yuji Sase7-dan / age 53 1553 | Junisen Class C1 | Sente | ○ |
| 10 | 9/28 | 1472 | +10 | 1482 | Chimine Yamaguchiage 35 1556 | Junisen Class C1 | Sente | ○ |
| 11 | 10/20 | 1482 | +10 | 1492 | Noboru Sakurai5-dan / age 31 1587 | Junisen Class C1 | Gote | ○ |
| 12 | 11/9 | 1492 | -6 | 1487 | Toshiyuki Tsubouchi5-dan / age 23 1600 | Junisen Class C1 | Gote | ● |
| 13 | 11/17 | 1487 | -5 | 1482 | Toshiyuki Tsubouchi5-dan / age 23 1614 | Judan-sen Prelim 1 Round 2 | Sente | ● |
| 14 | 12/1 | 1482 | -4 | 1478 | Yoshinori Satou5-dan / age 23 1671 | Junisen Class C1 | Gote | ● |
| 15 | 12/12 | 1478 | -6 | 1472 | Masakazu Wakamatsu4-dan / age 33 1566 | Kisei-sen Prelim 1 Round 2 | Sente | ● |
| 16 | 1/12 | 1472 | -3 | 1469 | Susumu Itayaage 32 1725 | Hayazashi-sen Prelims Round 2 | Sente | ● |
| 17 | 1/23 | 1469 | +9 | 1477 | Yukio Shimodairaage 48 1491 | Junisen Class C1 | Sente | ○ |
| 18 | 1/25 | 1477 | +7 | 1484 | Nobuhiko Sakaguchiage 64 1415 | Junisen Class C1 | Sente | ○ |
| 19 | 2/20 | 1484 | -8 | 1475 | Kazumasa Yamanakaage 58 1466 | Junisen Class C1 | Gote | ● |
| 20 | 2/23 | 1475 | -4 | 1471 | Kaishu Tanaka5-dan / age 25 1678 | Junisen Class C1 | Sente | ● |
| 21 | 3/26 | 1471 | -5 | 1466 | Toshiyuki Tsubouchi5-dan / age 24 1608 | Shinjin-o-sen Round 2 | Sente | ● |
FY1971 results5W-16L
Win rate0.238
Rating1475
Annual rank74th
Rank/title at FY end / age6-dan / age 44
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/2 | 1537 | -10 | 1527 | Keizou Hoshidaage 54 1446 | Kogo Shin-ei-sen Round 2 | Gote | ● |
| 2 | 4/7 | 1527 | -6 | 1520 | Kazuo Ishida6-dan / age 24 1599 | Shinjin-o-sen Round 3 | Sente | ● |
| 3 | 4/16 | 1520 | -5 | 1516 | Genichi Oono8-dan / age 59 1676 | Osho-sen Prelim 1 Round 2 | Gote | ● |
| 4 | 5/27 | 1516 | -5 | 1511 | Noboru Ootomo8-dan / age 39 1667 | Renmei Cup Round 3 | Sente | ● |
| 5 | 6/4 | 1511 | +11 | 1521 | Masakazu Wakamatsu4-dan / age 31 1631 | Kisei-sen Prelim 1 Round 2 | Gote | ○ |
| 6 | 6/7 | 1521 | -8 | 1514 | Yasuo Date5-dan / age 34 1541 | Kisei-sen Prelim 1 Round 3 | Gote | ● |
| 7 | 26th term | 1514 | -7 | 1507 | Hideo Yamaguchi5-dan / age 29 1563 | Junisen Class C1 | ● | |
| 8 | 9/9 | 1507 | -7 | 1500 | Toshiyuki Tsubouchi4-dan / age 22 1571 | Oza-sen Prelim 1 Round 2 | Gote | ● |
| 9 | 9/28 | 1500 | +8 | 1509 | Akira Kinoshita4-dan / age 32 1521 | Oi-sen Prelims Round 1 | Sente | ○ |
| 10 | 10/8 | 1509 | -7 | 1502 | Fumio Kitamuraage 51 1568 | Judan-sen Prelim 1 Round 2 | Gote | ● |
| 11 | 10/22 | 1502 | -3 | 1500 | Michio Ariyoshi8-dan / age 36 1777 | Oi-sen Prelims Round 2 | Gote | ● |
| 12 | 11/15 | 1500 | +8 | 1507 | Mitsuo Kakutaage 61 1482 | Junisen Class C1 | Sente | ○ |
| 13 | 11/18 | 1507 | +7 | 1514 | Shimei Okazaki7-dan / age 64 1462 | Junisen Class C1 | Gote | ○ |
| 14 | 12/2 | 1514 | -9 | 1506 | Keizou Hoshidaage 54 1488 | Kisei-sen Prelim 1 Round 2 | Sente | ● |
| 15 | 12/14 | 1506 | -5 | 1501 | Hidemitsu Moriyasu5-dan / age 22 1647 | Junisen Class C1 | Sente | ● |
| 16 | 12/16 | 1501 | +8 | 1508 | Eiji Ooharaage 42 1487 | Shinjin-o-sen Round 2 | Sente | ○ |
| 17 | 1/13 | 1508 | -8 | 1501 | Yasuo Date5-dan / age 35 1518 | Junisen Class C1 | Gote | ● |
| 18 | 1/31 | 1501 | -6 | 1494 | Takeshi Takadaage 34 1576 | Junisen Class C1 | Gote | ● |
| 19 | 2/29 | 1494 | -4 | 1490 | Keiji Mori5-dan / age 25 1697 | Junisen Class C1 | Gote | ● |
| 20 | 3/3 | 1490 | -9 | 1482 | Shigekazu Minamiguchi8-dan / age 53 1467 | Junisen Class C1 | Sente | ● |
| 21 | 3/24 | 1482 | -7 | 1475 | Seiichirou Taki4-dan / age 23 1542 | Kogo Shin-ei-sen Round 2 | Gote | ● |
FY1970 results15W-15L
Win rate0.500
Rating1534
Annual rank63rd
Rank/title at FY end / age6-dan / age 43
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/7 | 1495 | +10 | 1506 | Toshiyuki Tsubouchi4-dan / age 21 1601 | Kogo Shin-ei-sen Round 2 | Gote | ○ |
| 2 | 4/9 | 1506 | -9 | 1497 | Shimei Okazaki7-dan / age 62 1462 | Osho-sen Prelim 1 Round 1 | Sente | ● |
| 3 | 6/9 | 1497 | -7 | 1490 | Nobuhiko Sakaguchiage 61 1537 | Junisen Class C1 | Gote | ● |
| 4 | 6/12 | 1490 | -8 | 1482 | Seiichirou Taki4-dan / age 21 1494 | Kisei-sen Prelim 1 Round 1 | Sente | ● |
| 5 | 6/22 | 1482 | -8 | 1474 | Chimine Yamaguchiage 33 1471 | Junisen Class C1 | Sente | ● |
| 6 | 6/25 | 1474 | +10 | 1483 | Yukio Shimodairaage 45 1540 | Junisen Class C1 | Sente | ○ |
| 7 | 7/22 | 1483 | -5 | 1478 | Hidemitsu Moriyasu5-dan / age 20 1608 | Junisen Class C1 | Gote | ● |
| 8 | 7/24 | 1478 | +10 | 1488 | Masakazu Wakamatsu4-dan / age 30 1564 | Kogo Shin-ei-sen Round 3 | Gote | ○ |
| 9 | 9/10 | 1488 | -7 | 1481 | Akira Kinoshita4-dan / age 31 1537 | Oza-sen Prelim 1 Round 1 | Sente | ● |
| 10 | 9/24 | 1481 | +9 | 1490 | Akira Kinoshita4-dan / age 31 1544 | Kogo Shin-ei-sen Round 4 | Gote | ○ |
| 11 | 10/6 | 1490 | -5 | 1486 | Osamu Katsuura5-dan / age 24 1642 | Junisen Class C1 | Gote | ● |
| 12 | 10/8 | 1486 | +10 | 1496 | Hideo Yamaguchi5-dan / age 29 1575 | Junisen Class C1 | Sente | ○ |
| 13 | 10/14 | 1496 | -7 | 1488 | Akira Kinoshita4-dan / age 31 1523 | Oi-sen Prelims Round 1 | Gote | ● |
| 14 | 10/16 | 1488 | +8 | 1497 | Kazumasa Yamanakaage 55 1505 | Judan-sen Prelim 1 Round 2 | Gote | ○ |
| 15 | 10/28 | 1497 | +10 | 1506 | Fumio Kitamuraage 50 1570 | Kogo Shin-ei-sen Semifinal | Gote | ○ |
| 16 | 10/30 | 1506 | -8 | 1498 | Kazumasa Yamanakaage 55 1496 | Junisen Class C1 | Sente | ● |
| 17 | 11/5 | 1498 | +9 | 1507 | Yasuo Dateage 34 1550 | Judan-sen Prelim 1 Final | Gote | ○ |
| 18 | 11/13 | 1507 | -5 | 1502 | Kazuo Ishida6-dan / age 23 1655 | Judan-sen Prelim 2 Round 2 | Gote | ● |
| 19 | 11/17 | 1502 | -5 | 1497 | Terutaka Yasue1-dan / age 29 1624 | Kogo Shin-ei-sen Final | Gote | ● |
| 20 | 12/3 | 1497 | +9 | 1506 | Toshiyuki Tsubouchi4-dan / age 21 1551 | Kisei-sen Prelim 1 Round 1 | Gote | ○ |
| 21 | 12/15 | 1506 | -8 | 1499 | Noboru Sakurai5-dan / age 29 1522 | Junisen Class C1 | Gote | ● |
| 22 | 12/17 | 1499 | +8 | 1507 | Akira Kinoshita4-dan / age 31 1518 | Kisei-sen Prelim 1 Round 2 | Sente | ○ |
| 23 | 12/23 | 1507 | +7 | 1514 | Shimei Okazaki7-dan / age 63 1466 | Junisen Class C1 | Sente | ○ |
| 24 | 12/25 | 1514 | -7 | 1507 | Seiichirou Taki4-dan / age 22 1536 | Kisei-sen Prelim 1 Final | Gote | ● |
| 25 | 1/22 | 1507 | -7 | 1499 | Yasuo Date5-dan / age 34 1531 | Junisen Class C1 | Gote | ● |
| 26 | 2/11 | 1499 | +9 | 1508 | Shizuo Kanda6-dan / age 40 1538 | Renmei Cup Round 2 | Sente | ○ |
| 27 | 2/16 | 1508 | -3 | 1506 | Kazuyoshi Nishimura5-dan / age 29 1794 | Junisen Class C1 | Sente | ● |
| 28 | 2/19 | 1506 | +10 | 1516 | Takeshi Takadaage 33 1614 | Junisen Class C1 | Gote | ○ |
| 29 | 2/23 | 1516 | +12 | 1528 | Susumu Itayaage 30 1690 | Shinjin-o-sen Round 2 | Sente | ○ |
| 30 | 3/31 | 1528 | +7 | 1534 | Shimei Okazaki7-dan / age 63 1463 | Osho-sen Prelim 1 Round 1 | Gote | ○ |
FY1969 results10W-11L
Win rate0.476
Rating1500
Annual rank72nd
Rank/title at FY end / age6-dan / age 42
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/30 | 1473 | +9 | 1482 | Shizuo Kanda6-dan / age 39 1523 | Osho-sen Prelim 1 Round 2 | Gote | ○ |
| 2 | 5/2 | 1482 | -4 | 1478 | Genichi Oono8-dan / age 57 1668 | Osho-sen Prelim 1 Round 3 | Sente | ● |
| 3 | 6/6 | 1478 | -8 | 1470 | Hidejiro Kitamuraage 61 1475 | Kisei-sen Prelim 1 Round 2 | Sente | ● |
| 4 | 6/27 | 1470 | -7 | 1463 | Toshikatsu Yoshida5-dan / age 35 1529 | Junisen Class C1 | Sente | ● |
| 5 | 7/28 | 1463 | +14 | 1477 | Kiyozumi Kiriyama5-dan / age 21 1756 | Junisen Class C1 | Gote | ○ |
| 6 | 7/31 | 1477 | +9 | 1486 | Kazumasa Yamanakaage 54 1518 | Junisen Class C1 | Gote | ○ |
| 7 | 9/2 | 1486 | +8 | 1493 | Keizo Futamiage 37 1473 | Junisen Class C1 | Sente | ○ |
| 8 | 9/5 | 1493 | +7 | 1500 | Tsugihiko Yamakawa7-dan / age 49 1429 | Junisen Class C1 | Sente | ○ |
| 9 | 9/7 | 1500 | -7 | 1493 | Seiichirou Taki4-dan / age 20 1562 | Oza-sen Prelim 1 Round 2 | Gote | ● |
| 10 | 10/6 | 1493 | -8 | 1485 | Masakazu Wakamatsu4-dan / age 30 1497 | Oi-sen Prelims Round 1 | Gote | ● |
| 11 | 10/17 | 1485 | +12 | 1497 | Takeshi Takadaage 32 1656 | Junisen Class C1 | Sente | ○ |
| 12 | 11/14 | 1497 | -3 | 1494 | Kazuyoshi Nishimura5-dan / age 27 1727 | Junisen Class C1 | Gote | ● |
| 13 | 11/16 | 1494 | +7 | 1501 | Keizou Hoshidaage 52 1470 | Judan-sen Prelim 1 Round 2 | Sente | ○ |
| 14 | 11/28 | 1501 | -8 | 1493 | Fumio Kitamuraage 49 1499 | Kisei-sen Prelim 1 Round 2 | Gote | ● |
| 15 | 12/1 | 1493 | +13 | 1506 | Kiyozumi Kiriyama5-dan / age 22 1727 | Judan-sen Prelim 1 Final | Gote | ○ |
| 16 | 12/10 | 1506 | -6 | 1500 | Michihito Kumagai8-dan / age 39 1593 | Judan-sen Prelim 2 Round 2 | Gote | ● |
| 17 | 12/12 | 1500 | -4 | 1495 | Kazuo Ishida6-dan / age 22 1678 | Renmei Cup Round 1 | Sente | ● |
| 18 | 12/19 | 1495 | +10 | 1506 | Nobuhiko Sakaguchiage 61 1607 | Junisen Class C1 | Sente | ○ |
| 19 | 1/9 | 1506 | -5 | 1501 | Susumu Itayaage 29 1665 | Shinjin-o-sen Round 2 | Gote | ● |
| 20 | 1/16 | 1501 | -9 | 1492 | Shigekazu Minamiguchi8-dan / age 51 1437 | Junisen Class C1 | Gote | ● |
| 21 | 2/20 | 1492 | +8 | 1500 | Mitsuo Kakutaage 60 1491 | Junisen Class C1 | Gote | ○ |
FY1968 results11W-18L
Win rate0.379
Rating1476
Annual rank76th
Rank/title at FY end / age6-dan / age 41
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/27 | 1451 | +9 | 1460 | Kazumasa Yamanakaage 53 1494 | Osho-sen Prelim 1 Round 2 | Gote | ○ |
| 2 | 4/30 | 1460 | +9 | 1469 | Shouzou Kashu4-dan / age 36 1511 | Osho-sen Prelim 1 Round 3 | Sente | ○ |
| 3 | 5/13 | 1469 | +12 | 1481 | Kiyozumi Kiriyama4-dan / age 20 1664 | Osho-sen Prelim 1 Final | Sente | ○ |
| 4 | 5/15 | 1481 | +10 | 1491 | 松浦卓造age 53 1580 | Saikyosha-sen Round 3 | Sente | ○ |
| 5 | 6/3 | 1491 | -8 | 1483 | Shizuo Seino6-dan / age 45 1478 | Junisen Class B2 | Sente | ● |
| 6 | 6/6 | 1483 | -6 | 1476 | Mikio Tomizawaage 48 1549 | Junisen Class B2 | Gote | ● |
| 7 | 7/1 | 1476 | -3 | 1474 | Michio Ariyoshi8-dan / age 32 1767 | Saikyosha-sen Round 4 | Sente | ● |
| 8 | 7/3 | 1474 | -4 | 1470 | Kiyozumi Kiriyama4-dan / age 20 1684 | Kisei-sen Prelim 2 Round 1 | Gote | ● |
| 9 | 7/15 | 1470 | -6 | 1464 | Shimei Okazaki7-dan / age 61 1558 | Junisen Class B2 | Gote | ● |
| 10 | 7/25 | 1464 | +13 | 1477 | Shigeru Sekine8-dan / age 38 1687 | Osho-sen Prelim 2 Round 1 | Sente | ○ |
| 11 | 9/9 | 1477 | -4 | 1472 | Nobuyuki Oouchi6-dan / age 26 1651 | Junisen Class B2 | Sente | ● |
| 12 | 9/12 | 1472 | -4 | 1469 | Yuzo Maruta8-dan / age 49 1666 | Osho-sen Prelim 2 Final | Gote | ● |
| 13 | 10/2 | 1469 | -5 | 1463 | Susumu Itayaage 27 1604 | Junisen Class B2 | Sente | ● |
| 14 | 10/4 | 1463 | +10 | 1474 | Masakazu Wakamatsu4-dan / age 29 1569 | Oi-sen Prelims Round 1 | Gote | ○ |
| 15 | 10/28 | 1474 | -4 | 1470 | Genichi Oono8-dan / age 57 1656 | Oi-sen Prelims Round 2 | Sente | ● |
| 16 | 10/31 | 1470 | +10 | 1480 | Hisao Hasebe7-dan / age 35 1572 | Junisen Class B2 | Gote | ○ |
| 17 | 11/2 | 1480 | +11 | 1491 | Yoshinori Kimura5-dan / age 33 1638 | Judan-sen Prelim 2 Round 2 | Gote | ○ |
| 18 | 11/12 | 1491 | -4 | 1488 | Kunio Naitou8-dan / age 28 1706 | Oza-sen Prelim 2 Round 2 | Gote | ● |
| 19 | 11/26 | 1488 | -2 | 1486 | Makoto NakaharaKisei / age 21 1876 | Junisen Class B2 | Sente | ● |
| 20 | 12/20 | 1486 | -7 | 1479 | Chimine Yamaguchiage 31 1534 | Junisen Class B2 | Gote | ● |
| 21 | 12/25 | 1479 | -7 | 1473 | Akira Kinoshita4-dan / age 29 1537 | Kisei-sen Prelim 2 Round 1 | Sente | ● |
| 22 | 1/12 | 1473 | +12 | 1485 | Hiromitsu Takashimaage 27 1690 | Judan-sen Prelim 2 Final | Gote | ○ |
| 23 | 1/14 | 1485 | -5 | 1480 | Hirofumi Serizawa8-dan / age 32 1608 | Judan-sen Prelim 3 Round 1 | Gote | ● |
| 24 | 1/21 | 1480 | +9 | 1489 | Shimei Okazaki7-dan / age 61 1517 | Saikyosha-sen Round 1 | Sente | ○ |
| 25 | 1/28 | 1489 | -3 | 1485 | Kunio Yonenaga6-dan / age 25 1724 | Junisen Class B2 | Sente | ● |
| 26 | 1/31 | 1485 | +9 | 1494 | Seiichi Kobori8-dan / age 56 1515 | Junisen Class B2 | Sente | ○ |
| 27 | 2/18 | 1494 | -5 | 1489 | Yoshinori Kimura6-dan / age 33 1627 | Junisen Class B2 | Gote | ● |
| 28 | 3/5 | 1489 | -6 | 1483 | Michihito Kumagai8-dan / age 38 1588 | Saikyosha-sen Round 2 | Sente | ● |
| 29 | 3/7 | 1483 | -7 | 1476 | Shizuo Kanda6-dan / age 38 1508 | Junisen Class B2 | Gote | ● |
FY1967 results3W-16L
Win rate0.158
Rating1458
Annual rank77th
Rank/title at FY end / age6-dan / age 40
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/13 | 1523 | -7 | 1516 | Hiromitsu Takashimaage 25 1557 | Osho-sen Prelim 1 Round 1 | ● | |
| 2 | 6/6 | 1516 | -5 | 1511 | Susumu Itayaage 26 1660 | Kisei-sen Prelim 2 Round 1 | ● | |
| 3 | 6/28 | 1511 | +9 | 1520 | Shizuo Kanda6-dan / age 37 1554 | Junisen Class B2 | ○ | |
| 4 | 7/18 | 1520 | -5 | 1515 | Kunio Yonenaga6-dan / age 24 1643 | Junisen Class B2 | ● | |
| 5 | 7/21 | 1515 | -5 | 1510 | Yasuo Harada8-dan / age 44 1666 | Junisen Class B2 | ● | |
| 6 | 9/18 | 1510 | -7 | 1503 | Yuji Sase7-dan / age 48 1556 | Junisen Class B2 | ● | |
| 7 | 9/21 | 1503 | -7 | 1496 | Shouji Kenmochi6-dan / age 33 1543 | Junisen Class B2 | ● | |
| 8 | 10/16 | 1496 | -7 | 1489 | Toyoichi Igarashi8-dan / age 43 1527 | Junisen Class B2 | ● | |
| 9 | 10/31 | 1489 | -6 | 1483 | Michihito Kumagai8-dan / age 36 1575 | Oza-sen Prelim 2 Round 2 | ● | |
| 10 | 11/2 | 1483 | -8 | 1474 | Keizou Hoshidaage 50 1463 | Oi-sen Prelims Round 2 | ● | |
| 11 | 11/16 | 1474 | -4 | 1470 | Yoshimasa Saeki6-dan / age 31 1653 | Junisen Class B2 | ● | |
| 12 | 12/7 | 1470 | +8 | 1478 | Eiji Ooharaage 38 1471 | Judan-sen Prelim 2 Round 2 | ○ | |
| 13 | 12/13 | 1478 | -6 | 1472 | Mikio Tomizawaage 47 1561 | Junisen Class B2 | ● | |
| 14 | 12/15 | 1472 | -4 | 1468 | Susumu Itayaage 27 1654 | Junisen Class B2 | ● | |
| 15 | 12/25 | 1468 | -5 | 1463 | Yoshinori Kimura5-dan / age 32 1624 | Judan-sen Prelim 2 Final | ● | |
| 16 | 12/27 | 1463 | +13 | 1476 | Renshou Nada8-dan / age 40 1692 | Saikyosha-sen Round 2 | ○ | |
| 17 | 1/15 | 1476 | -4 | 1471 | Souetsu Honmaage 48 1644 | Junisen Class B2 | ● | |
| 18 | 3/5 | 1471 | -6 | 1465 | Tsutomu Matsushita8-dan / age 54 1564 | Junisen Class B2 | ● | |
| 19 | 3/8 | 1465 | -8 | 1458 | Eiji Ooharaage 39 1482 | Junisen Class B2 | ● |
FY1966 results9W-15L
Win rate0.375
Rating1524
Annual rank63rd
Rank/title at FY end / age6-dan / age 39
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/15 | 1554 | -6 | 1548 | Susumu Itayaage 25 1649 | Osho-sen Prelim 1 Round 1 | ● | |
| 2 | 6/8 | 1548 | +10 | 1558 | Michihito Kumagai8-dan / age 35 1637 | Tokyo Shimbun Cup Round 1 | ○ | |
| 3 | 6/28 | 1558 | -8 | 1550 | Shizuo Kanda6-dan / age 36 1550 | Kisei-sen Prelim 2 | ● | |
| 4 | 7/5 | 1550 | +7 | 1557 | Seiichi Kobori8-dan / age 54 1521 | Junisen Class B2 | ○ | |
| 5 | 7/8 | 1557 | -9 | 1548 | Shouji Kenmochi6-dan / age 31 1515 | Junisen Class B2 | ● | |
| 6 | 8/17 | 1548 | -7 | 1541 | Shimei Okazaki7-dan / age 59 1578 | Tokyo Shimbun Cup Round 2 | ● | |
| 7 | 9/13 | 1541 | -9 | 1531 | Shizuo Seino6-dan / age 44 1490 | Junisen Class B2 | ● | |
| 8 | 9/16 | 1531 | +10 | 1542 | Yoshimasa Saeki6-dan / age 30 1640 | Junisen Class B2 | ○ | |
| 9 | 9/19 | 1542 | -9 | 1533 | Kazumasa Yamanakaage 51 1500 | Oi-sen Prelims Round 1 | ● | |
| 10 | 9/21 | 1533 | +8 | 1541 | Shizuo Kanda6-dan / age 36 1542 | Oza-sen Prelim 2 Round 1 | ○ | |
| 11 | 10/3 | 1541 | +11 | 1552 | Renshou Nada8-dan / age 39 1680 | Oza-sen Prelim 2 Round 2 | ○ | |
| 12 | 11/7 | 1552 | +9 | 1561 | Hisao Hasebe7-dan / age 33 1588 | Junisen Class B2 | ○ | |
| 13 | 11/10 | 1561 | +9 | 1570 | Mikio Tomizawaage 46 1608 | Junisen Class B2 | ○ | |
| 14 | 11/24 | 1570 | -6 | 1564 | Nobuyuki Oouchi6-dan / age 25 1667 | Junisen Class B2 | ● | |
| 15 | 11/28 | 1564 | -5 | 1559 | Kazuyoshi Nishimura5-dan / age 24 1699 | East-West Kachitsugi-sen | ● | |
| 16 | 12/24 | 1559 | -9 | 1550 | Shizuo Kanda6-dan / age 36 1510 | Kisei-sen Prelim 2 Round 1 | ● | |
| 17 | 1/26 | 1550 | +9 | 1559 | Yukio Shimodairaage 42 1577 | Junisen Class B2 | ○ | |
| 18 | 1/29 | 1559 | +8 | 1567 | Hiromitsu Takashimaage 25 1565 | Judan-sen Prelim 3 Round 1 | ○ | |
| 19 | 2/3 | 1567 | -8 | 1559 | Hisao Hirotsu8-dan / age 43 1576 | Junisen Class B2 | ● | |
| 20 | 2/9 | 1559 | -8 | 1551 | Yuji Sase7-dan / age 47 1565 | Junisen Class B2 | ● | |
| 21 | 2/14 | 1551 | -4 | 1547 | Hiroji Katou8-dan / age 43 1740 | Judan-sen Prelim 3 Round 2 | ● | |
| 22 | 2/23 | 1547 | -9 | 1538 | Tsugihiko Yamakawa7-dan / age 47 1506 | Junisen Class B2 | ● | |
| 23 | 2/28 | 1538 | -6 | 1532 | 松浦卓造age 52 1609 | Oza-sen Prelim 2 Final | ● | |
| 24 | 3/24 | 1532 | -8 | 1524 | Shizuo Kanda6-dan / age 37 1526 | Saikyosha-sen Round 2 | ● |
FY1965 results12W-15L
Win rate0.444
Rating1556
Annual rank49th
Rank/title at FY end / age6-dan / age 38
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/19 | 1555 | +10 | 1565 | Souetsu Honmaage 45 1640 | Tokyo Shimbun Cup Round 1 | ○ | |
| 2 | 4/22 | 1565 | -10 | 1555 | Shizuo Kanda6-dan / age 35 1486 | Osho-sen Prelim 1 Round 2 | ● | |
| 3 | 5/24 | 1555 | -8 | 1547 | Toyoichi Igarashi8-dan / age 40 1574 | Saikyosha-sen Round 2 | ● | |
| 4 | 6/16 | 1547 | +6 | 1553 | Shigekazu Minamiguchi8-dan / age 46 1464 | Junisen Class B2 | ○ | |
| 5 | 7/5 | 1553 | +10 | 1563 | Yukio Miyasaka5-dan / age 35 1623 | Junisen Class B2 | ○ | |
| 6 | 7/17 | 1563 | -4 | 1559 | Kunio Naitou7-dan / age 25 1779 | Kisei-sen Prelim 2 Round 1 | ● | |
| 7 | 7/19 | 1559 | +8 | 1567 | Seiichi Kobori8-dan / age 53 1553 | Junisen Class B2 | ○ | |
| 8 | 8/20 | 1567 | -5 | 1562 | Michio Ariyoshi8-dan / age 30 1700 | Tokyo Shimbun Cup Round 3 | ● | |
| 9 | 8/30 | 1562 | -6 | 1556 | Yuji Sase7-dan / age 46 1639 | Junisen Class B2 | ● | |
| 10 | 9/14 | 1556 | -7 | 1549 | 松浦卓造age 50 1610 | Oza-sen Prelim 2 Round 2 | ● | |
| 11 | 10/7 | 1549 | +6 | 1555 | Keizou Hoshidaage 48 1454 | Oi-sen Prelims Round 1 | ○ | |
| 12 | 10/9 | 1555 | +7 | 1562 | Eiji Ooharaage 36 1514 | Oi-sen Prelims Round 2 | ○ | |
| 13 | 10/18 | 1562 | -8 | 1554 | Mikio Tomizawaage 45 1568 | Junisen Class B2 | ● | |
| 14 | 11/2 | 1554 | +8 | 1562 | Keizo Futamiage 33 1563 | Judan-sen | ○ | |
| 15 | 11/5 | 1562 | -4 | 1559 | Kunio Naitou7-dan / age 25 1780 | East-West Kachitsugi-sen | ● | |
| 16 | 11/9 | 1559 | -9 | 1550 | Tsugihiko Yamakawa7-dan / age 45 1527 | Junisen Class B2 | ● | |
| 17 | 11/12 | 1550 | +10 | 1561 | Yasuo Harada8-dan / age 42 1662 | Junisen Class B2 | ○ | |
| 18 | 11/20 | 1561 | -6 | 1554 | Masao Kitamura7-dan / age 31 1630 | Judan-sen Prelim 2 Final | ● | |
| 19 | 11/22 | 1554 | -9 | 1546 | Shouhei Satou6-dan / age 32 1532 | Junisen Class B2 | ● | |
| 20 | 12/9 | 1546 | -8 | 1537 | Eiji Ooharaage 36 1532 | Junisen Class B2 | ● | |
| 21 | 12/11 | 1537 | +11 | 1548 | Michihito Kumagai8-dan / age 35 1670 | Oi-sen Prelims Round 3 | ○ | |
| 22 | 12/28 | 1548 | -5 | 1543 | Souetsu Honmaage 46 1668 | Kisei-sen Prelim 2 Round 2 | ● | |
| 23 | 2/5 | 1543 | -5 | 1537 | Souetsu Honmaage 46 1659 | Oi-sen Prelims Final | ● | |
| 24 | 2/15 | 1537 | +7 | 1544 | Nobuhiko Sakaguchiage 57 1494 | Junisen Class B2 | ○ | |
| 25 | 2/18 | 1544 | +7 | 1552 | Shizuo Seino6-dan / age 43 1504 | Junisen Class B2 | ○ | |
| 26 | 2/24 | 1552 | +7 | 1559 | Tsutomu Matsushita8-dan / age 52 1526 | Junisen Class B2 | ○ | |
| 27 | 3/9 | 1559 | -3 | 1556 | Kunio Naitou7-dan / age 26 1816 | Saikyosha-sen Round 1 | ● |
FY1964 results10W-12L
Win rate0.455
Rating1557
Annual rank57th
Rank/title at FY end / age6-dan / age 37
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 4/13 | 1564 | +4 | 1568 | Hidejiro Kitamuraage 56 1377 | Osho-sen Prelim 1 Round 1 | ○ | |
| 2 | 5/4 | 1568 | -9 | 1558 | Yasuo Dateage 27 1508 | Osho-sen Prelim 1 Round 2 | ● | |
| 3 | 5/27 | 1558 | -7 | 1551 | Daigorou Satou6-dan / age 27 1589 | Junisen Class B2 | ● | |
| 4 | 6/9 | 1551 | +7 | 1558 | Tsugihiko Yamakawa7-dan / age 44 1502 | Junisen Class B2 | ○ | |
| 5 | 6/12 | 1558 | -5 | 1553 | Kunio Naitou7-dan / age 24 1684 | Kisei-sen Prelim 2 Round 1 | ● | |
| 6 | 7/7 | 1553 | +6 | 1559 | Shigekazu Minamiguchi8-dan / age 45 1470 | Junisen Class B2 | ○ | |
| 7 | 7/9 | 1559 | +9 | 1568 | Eiji Ooharaage 35 1603 | Judan-sen Prelim 2 Round 1 | ○ | |
| 8 | 7/27 | 1568 | +6 | 1574 | Nobuhiko Sakaguchiage 55 1501 | Junisen Class B2 | ○ | |
| 9 | 8/17 | 1574 | +8 | 1582 | Eiji Ooharaage 35 1561 | Oza-sen Prelim 2 Round 1 | ○ | |
| 10 | 9/15 | 1582 | -9 | 1573 | Tsutomu Matsushita8-dan / age 51 1544 | Junisen Class B2 | ● | |
| 11 | 9/17 | 1573 | -7 | 1567 | Noboru Ootomo7-dan / age 33 1639 | Junisen Class B2 | ● | |
| 12 | 9/26 | 1567 | -10 | 1557 | 市川伸age 28 1486 | Oi-sen Prelims Round 1 | ● | |
| 13 | 9/28 | 1557 | -6 | 1551 | Souetsu Honmaage 44 1645 | Oza-sen Prelim 2 Round 2 | ● | |
| 14 | 11/10 | 1551 | +8 | 1559 | Seiichi Kobori8-dan / age 52 1538 | Junisen Class B2 | ○ | |
| 15 | 11/12 | 1559 | -9 | 1550 | Shouhei Satou6-dan / age 31 1523 | Junisen Class B2 | ● | |
| 16 | 12/18 | 1550 | -4 | 1546 | Kunio Naitou7-dan / age 25 1762 | Kisei-sen Prelim 2 | ● | |
| 17 | 12/23 | 1546 | +9 | 1555 | Shimei Okazaki7-dan / age 57 1605 | Saikyosha-sen Round 1 | ○ | |
| 18 | 12/29 | 1555 | -6 | 1550 | Michio Ariyoshi7-dan / age 29 1662 | Judan-sen Prelim 2 Round 2 | ● | |
| 19 | 1/16 | 1550 | -8 | 1542 | Eiji Ooharaage 36 1554 | Junisen Class B2 | ● | |
| 20 | 2/5 | 1542 | +12 | 1554 | Kunio Naitou7-dan / age 25 1732 | Junisen Class B2 | ○ | |
| 21 | 2/15 | 1554 | -8 | 1546 | Shouji Kenmochi6-dan / age 30 1568 | Junisen Class B2 | ● | |
| 22 | 2/18 | 1546 | +11 | 1557 | Yoshimasa Saeki6-dan / age 28 1685 | Junisen Class B2 | ○ |
FY1963 results0W-4L
Win rate0.000
Rating1590
Rank/title at FY end / age6-dan / age 36
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 18th term | 1600 | -8 | 1592 | Hisao Hasebe7-dan / age 30 1587 | Junisen Class B2 | ● | |
| 2 | 18th term | 1600 | -6 | 1594 | Shigeru Sekine6-dan / age 33 1679 | Junisen Class B2 | ● | |
| 3 | 18th term | 1600 | -7 | 1593 | Shouji Kenmochi5-dan / age 29 1647 | Junisen Class B2 | ● | |
| 4 | 18th term | 1600 | -11 | 1590 | Kiyoshi Hagiwara8-dan / age 58 1481 | Junisen Class B2 | ● |
FY1962 results8W-3L
Win rate0.727
Rating1550
Rank/title at FY end / age5-dan / age 35
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 17th term | 1557 | +9 | 1566 | Eiji Ooharaage 33 1610 | Junisen Class C1 | ○ | |
| 2 | 17th term | 1557 | +7 | 1564 | Shizuo Kanda6-dan / age 32 1530 | Junisen Class C1 | ○ | |
| 3 | 17th term | 1557 | +8 | 1565 | Kazumasa Yamanakaage 47 1563 | Junisen Class C1 | ○ | |
| 4 | 17th term | 1557 | +8 | 1565 | 藤川義夫age 53 1559 | Junisen Class C1 | ○ | |
| 5 | 17th term | 1557 | +9 | 1566 | Keizo Futamiage 30 1600 | Junisen Class C1 | ○ | |
| 6 | 17th term | 1557 | +7 | 1564 | Takeo Yamamoto7-dan / age 45 1530 | Junisen Class C1 | ○ | |
| 7 | 17th term | 1557 | +8 | 1565 | Kiichi Kigawa5-dan / age 42 1544 | Junisen Class C1 | ○ | |
| 8 | 17th term | 1557 | +10 | 1567 | Toshikatsu Yoshida5-dan / age 29 1645 | Junisen Class C1 | ○ | |
| 9 | 17th term | 1557 | -9 | 1548 | Mitsuo Kakutaage 52 1516 | Junisen Class C1 | ● | |
| 10 | 17th term | 1557 | -6 | 1551 | Yoshimasa Saeki5-dan / age 26 1644 | Junisen Class C1 | ● | |
| 11 | 17th term | 1557 | -7 | 1550 | Shouji Kenmochi4-dan / age 28 1599 | Junisen Class C1 | ● |
FY1961 results3W-8L
Win rate0.273
Rating1616
Rank/title at FY end / age5-dan / age 34
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 16th term | 1607 | -9 | 1598 | Shimei Okazakiage 54 1557 | Junisen Class C1 | ● | |
| 2 | 16th term | 1607 | -9 | 1598 | Keizo Futamiage 29 1577 | Junisen Class C1 | ● | |
| 3 | 16th term | 1607 | -10 | 1597 | Takeo Yamamoto7-dan / age 44 1526 | Junisen Class C1 | ● | |
| 4 | 16th term | 1607 | -10 | 1597 | 藤川義夫age 52 1533 | Junisen Class C1 | ● | |
| 5 | 16th term | 1607 | -9 | 1598 | Kiichi Kigawa5-dan / age 41 1545 | Junisen Class C1 | ● | |
| 6 | 16th term | 1607 | -9 | 1598 | Mitsuo Kakutaage 51 1573 | Junisen Class C1 | ● | |
| 7 | 16th term | 1607 | -9 | 1598 | Shizuo Kanda6-dan / age 31 1558 | Junisen Class C1 | ● | |
| 8 | 16th term | 1607 | -6 | 1601 | Kunio Naitou5-dan / age 21 1682 | Junisen Class C1 | ● | |
| 9 | 16th term | 1607 | +8 | 1615 | Kazumasa Yamanakaage 46 1604 | Junisen Class C1 | ○ | |
| 10 | 16th term | 1607 | +8 | 1615 | Eiji Ooharaage 32 1602 | Junisen Class C1 | ○ | |
| 11 | 16th term | 1607 | +9 | 1616 | Toshikatsu Yoshida5-dan / age 28 1640 | Junisen Class C1 | ○ |
FY1960 results9W-3L
Win rate0.750
Rating1556
Rank/title at FY end / age4-dan / age 33
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 15th term | 1563 | -6 | 1557 | Kunio Naitou4-dan / age 20 1645 | Junisen Class C2 | ● | |
| 2 | 15th term | 1563 | -7 | 1556 | Yukio Miyasaka4-dan / age 30 1600 | Junisen Class C2 | ● | |
| 3 | 15th term | 1563 | +7 | 1570 | Keizou Hoshidaage 43 1503 | Junisen Class C2 | ○ | |
| 4 | 15th term | 1563 | +5 | 1568 | Hidejiro Kitamuraage 52 1429 | Junisen Class C2 | ○ | |
| 5 | 15th term | 1563 | +8 | 1571 | Shouzou Kashu4-dan / age 28 1572 | Junisen Class C2 | ○ | |
| 6 | 15th term | 1563 | +5 | 1569 | Tsuneyoshi Tsumura5-dan / age 37 1448 | Junisen Class C2 | ○ | |
| 7 | 15th term | 1563 | +9 | 1572 | Yasuo Dateage 24 1597 | Junisen Class C2 | ○ | |
| 8 | 15th term | 1563 | +7 | 1570 | Shouji Kenmochi4-dan / age 26 1533 | Junisen Class C2 | ○ | |
| 9 | 15th term | 1563 | +8 | 1571 | 市川伸age 24 1547 | Junisen Class C2 | ○ | |
| 10 | 15th term | 1563 | +7 | 1570 | 斎藤銀次郎age 55 1504 | Junisen Class C2 | ○ | |
| 11 | 15th term | 1563 | +8 | 1571 | Kiyosaku Sekiya4-dan / age 26 1573 | Junisen Class C2 | ○ | |
| 12 | 15th term | 1563 | -7 | 1556 | Yoshimasa Saeki4-dan / age 24 1600 | Junisen Class C2 | ● |
FY1959 results6W-7L
Win rate0.462
Rating1573
Rank/title at FY end / age4-dan / age 32
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 14th term | 1580 | -7 | 1573 | Daigorou Satou4-dan / age 22 1622 | Junisen Class C2 | ● | |
| 2 | 14th term | 1580 | -8 | 1572 | 市川伸age 23 1581 | Junisen Class C2 | ● | |
| 3 | 14th term | 1580 | +5 | 1586 | Tsuneyoshi Tsumura5-dan / age 36 1460 | Junisen Class C2 | ○ | |
| 4 | 14th term | 1580 | +7 | 1587 | 斎藤銀次郎age 54 1518 | Junisen Class C2 | ○ | |
| 5 | 14th term | 1580 | +6 | 1586 | Hidejiro Kitamuraage 51 1478 | Junisen Class C2 | ○ | |
| 6 | 14th term | 1580 | +7 | 1587 | Shouji Kenmochi4-dan / age 25 1537 | Junisen Class C2 | ○ | |
| 7 | 14th term | 1580 | +9 | 1589 | Kunio Naitou4-dan / age 19 1606 | Junisen Class C2 | ○ | |
| 8 | 14th term | 1580 | +7 | 1588 | Shouzou Kashu4-dan / age 27 1547 | Junisen Class C2 | ○ | |
| 9 | 14th term | 1580 | -8 | 1572 | Kiyosaku Sekiya4-dan / age 25 1571 | Junisen Class C2 | ● | |
| 10 | 14th term | 1580 | -9 | 1572 | Eiji Ooharaage 30 1552 | Junisen Class C2 | ● | |
| 11 | 14th term | 1580 | -9 | 1572 | Sanji Hashimoto5-dan / age 33 1557 | Junisen Class C2 | ● | |
| 12 | 14th term | 1580 | -8 | 1572 | Yukio Miyasaka4-dan / age 29 1564 | Junisen Class C2 | ● | |
| 13 | 14th term | 1580 | -7 | 1573 | Yasuo Dateage 23 1606 | Junisen Class C2 | ● |
FY1958 results8W-6L
Win rate0.571
Rating1568
Rank/title at FY end / age4-dan / age 31
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 13th term | 1576 | -10 | 1566 | 藤川義夫age 49 1491 | Junisen Class C2 | ● | |
| 2 | 13th term | 1576 | -10 | 1567 | 斎藤銀次郎age 53 1506 | Junisen Class C2 | ● | |
| 3 | 13th term | 1576 | -8 | 1569 | Sanji Hashimoto5-dan / age 32 1589 | Junisen Class C2 | ● | |
| 4 | 13th term | 1576 | -8 | 1568 | Kiyosaku Sekiya4-dan / age 24 1586 | Junisen Class C2 | ● | |
| 5 | 13th term | 1576 | +8 | 1584 | Eiji Ooharaage 29 1558 | Junisen Class C2 | ○ | |
| 6 | 13th term | 1576 | +8 | 1584 | 市川伸age 22 1577 | Junisen Class C2 | ○ | |
| 7 | 13th term | 1576 | +8 | 1584 | Shouji Kenmochi4-dan / age 24 1559 | Junisen Class C2 | ○ | |
| 8 | 13th term | 1576 | +6 | 1583 | 橋爪敏太郎age 49 1504 | Junisen Class C2 | ○ | |
| 9 | 13th term | 1576 | +9 | 1585 | Toshikatsu Yoshida4-dan / age 25 1603 | Junisen Class C2 | ○ | |
| 10 | 13th term | 1576 | +8 | 1585 | Daigorou Satou4-dan / age 21 1591 | Junisen Class C2 | ○ | |
| 11 | 13th term | 1576 | +9 | 1585 | Fumio Kitamuraage 37 1603 | Junisen Class C2 | ○ | |
| 12 | 13th term | 1576 | +6 | 1582 | Kaoru Nishimoto4-dan / age 35 1466 | Junisen Class C2 | ○ | |
| 13 | 13th term | 1576 | -7 | 1569 | Yukio Miyasaka4-dan / age 28 1600 | Junisen Class C2 | ● | |
| 14 | 13th term | 1576 | -8 | 1568 | Shouzou Kashu4-dan / age 26 1573 | Junisen Class C2 | ● |
FY1957 results9W-6L
Win rate0.600
Rating1551
Rank/title at FY end / age4-dan / age 30
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 12th term | 1559 | -10 | 1549 | 斎藤銀次郎age 52 1451 | Junisen Class C2 | ● | |
| 2 | 12th term | 1559 | -6 | 1553 | Shouhei Satouage 24 1626 | Junisen Class C2 | ● | |
| 3 | 12th term | 1559 | -8 | 1552 | Sanji Hashimoto5-dan / age 31 1579 | Junisen Class C2 | ● | |
| 4 | 12th term | 1559 | -8 | 1551 | Keizou Hoshidaage 40 1557 | Junisen Class C2 | ● | |
| 5 | 12th term | 1559 | -8 | 1552 | Kiyosaku Sekiya4-dan / age 23 1575 | Junisen Class C2 | ● | |
| 6 | 12th term | 1559 | +6 | 1565 | Kaoru Nishimoto4-dan / age 34 1463 | Junisen Class C2 | ○ | |
| 7 | 12th term | 1559 | +9 | 1568 | Shouzou Kashu4-dan / age 25 1605 | Junisen Class C2 | ○ | |
| 8 | 12th term | 1559 | +7 | 1567 | Toshiji Masudaage 42 1532 | Junisen Class C2 | ○ | |
| 9 | 12th term | 1559 | +9 | 1568 | Hirofumi Serizawaage 20 1590 | Junisen Class C2 | ○ | |
| 10 | 12th term | 1559 | +9 | 1569 | Yukio Miyasaka4-dan / age 27 1622 | Junisen Class C2 | ○ | |
| 11 | 12th term | 1559 | +9 | 1568 | Daigorou Satou1-dan / age 20 1607 | Junisen Class C2 | ○ | |
| 12 | 12th term | 1559 | +9 | 1568 | Shouji Kenmochi4-dan / age 23 1607 | Junisen Class C2 | ○ | |
| 13 | 12th term | 1559 | +8 | 1567 | 橋爪敏太郎age 48 1546 | Junisen Class C2 | ○ | |
| 14 | 12th term | 1559 | +7 | 1566 | Hirokichi Hirano5-dan / age 41 1497 | Junisen Class C2 | ○ | |
| 15 | 12th term | 1559 | -8 | 1551 | Eiji Ooharaage 28 1556 | Junisen Class C2 | ● |
FY1956 results5W-7L
Win rate0.417
Rating1595
Rank/title at FY end / age4-dan / age 29
| No | Date | Before | Change | After | Opponent (before game) | Tournaments | Side | Result |
|---|---|---|---|---|---|---|---|---|
| 1 | 11th term | 1587 | -9 | 1577 | 橋爪敏太郎age 47 1522 | Junisen Class C2 (East) | ● | |
| 2 | 11th term | 1587 | -9 | 1577 | 橋爪敏太郎age 47 1522 | Junisen Class C2 (East) | ● | |
| 3 | 11th term | 1587 | -7 | 1580 | Yukio Miyasaka4-dan / age 26 1632 | Junisen Class C2 (East) | ● | |
| 4 | 11th term | 1587 | -7 | 1580 | Yukio Miyasaka4-dan / age 26 1632 | Junisen Class C2 (East) | ● | |
| 5 | 11th term | 1587 | -7 | 1579 | Shouhei Satouage 23 1615 | Junisen Class C2 (East) | ● | |
| 6 | 11th term | 1587 | -10 | 1576 | Hirokichi Hirano5-dan / age 41 1478 | Junisen Class C2 (East) | ● | |
| 7 | 11th term | 1587 | -8 | 1579 | Hirofumi Serizawaage 19 1587 | Junisen Class C2 (East) | ● | |
| 8 | 11th term | 1587 | +8 | 1595 | Hisao Hasebe4-dan / age 23 1587 | Junisen Class C2 (East) | ○ | |
| 9 | 11th term | 1587 | +6 | 1592 | 間宮純一age 48 1486 | Junisen Class C2 (East) | ○ | |
| 10 | 11th term | 1587 | +8 | 1595 | Keizou Katou6-dan / age 47 1588 | Junisen Class C2 (East) | ○ | |
| 11 | 11th term | 1587 | +8 | 1595 | Kiyosaku Sekiya4-dan / age 22 1587 | Junisen Class C2 (East) | ○ | |
| 12 | 11th term | 1587 | +8 | 1595 | Hisao Hasebe4-dan / age 23 1587 | Junisen Class C2 (East) | ○ |
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.