Rating › 山田道美

Rating of 山田道美

Player page　Last game 1970-06-06

Current rating1788

Peak1933
1967-09-28

Games434

By fiscal year

FY	Age	Annual rank	Titles	Junisen	Rating	Deviation	Change	W	L	Win rate
FY1970	age 36	5th			1788		+7	6	4	0.600
FY1969	age 36	8th		Class A	1781	61.9	-86	24	23	0.511
FY1968	age 35	3rd		Class A	1867	67.7	+1	30	17	0.638
FY1967	age 34	2nd	Oza・Kisei	Class A	1866	73.1	+42	43	18	0.705
FY1966	age 33	4th		Class A	1824	66.2	-16	29	20	0.592
FY1965	age 32	2nd		Class A	1840	70.1	+67	43	25	0.632
FY1964	age 31	3rd		Class A	1773	68.9	+120	24	10	0.706
FY1963	age 30	－		Class B1	1653		-6	9	2	0.818
FY1962	age 29	－		Class B1	1659		-30	6	7	0.462
FY1961	age 28	－		Class B1	1689		+32	5	5	0.500
FY1960	age 27	－		Class B2	1657		-43	8	3	0.727
FY1959	age 26	－		Class B2	1700		+48	5	7	0.417
FY1958	age 25	－		Class B2	1652		-6	10	1	0.909
FY1957	age 24	－		Class B2	1657		-6	8	5	0.615
FY1956	age 23	－		Class B2	1663		-4	7	4	0.636
FY1955	age 22	－		Class B2	1667		+55	9	4	0.692
FY1953	age 20	－		Class C2	1613		+15	10	1	0.909
FY1952	age 19	－		Class C2	1598		+6	2	0	1.000

Games by fiscal year

FY1970 results6W-4L

Win rate0.600

Rating1788

Annual rank5th

Rank/title at FY end / ageage 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/7	1776	+11	1787	Makoto NakaharaOza・Kisei / age 22 1916	Kisei-sen Main Round 2	Sente	○
2	4/13	1787	+11	1798	Kunio Naitou8-dan / age 30 1913	Oza-sen Main Round 1	Sente	○
3	4/17	1798	+5	1803	Hiroji Katou8-dan / age 46 1660	Judan-sen Challenger league Round 1	Sente	○
4	4/23	1803	-6	1797	Makoto NakaharaOza・Kisei / age 22 1905	Judan-sen Challenger league Round 2	Gote	●
5	4/30	1797	-10	1787	Genichi Oono8-dan / age 58 1704	Oi-sen League Red Round 2	Sente	●
6	5/8	1787	-8	1780	Hifumi Katoh8-dan / age 30 1806	Judan-sen Challenger league Round 3	Sente	●
7	5/18	1780	+6	1786	Yuzo Maruta8-dan / age 51 1688	Kisei-sen Main Semifinal	Sente	○
8	5/22	1786	+2	1788	Kiyosaku Sekiya5-dan / age 36 1450	Oi-sen League Red Round 3	Gote	○
9	5/26	1788	+5	1793	Yasuo Harada8-dan / age 47 1665	Saikyosha-sen Round 4	Gote	○
10	6/6	1793	-5	1788	Yasuharu Ooyama3 titles / age 47 1914	Kisei-sen Main Final	Gote	●

FY1969 results24W-23L

Win rate0.511

Rating1781

Annual rank8th

Rank/title at FY end / ageage 36

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/4	1864	-11	1852	Yuzo Maruta8-dan / age 50 1711	NHK Cup Main Final	Sente	●
2	4/8	1852	+5	1857	Motoji Hanamura8-dan / age 51 1702	Kisei-sen Main Round 2	Gote	○
3	4/18	1857	+7	1864	Kozo Masuda9-dan / age 51 1794	Judan-sen Challenger league	Gote	○
4	4/22	1864	+3	1866	Hisao Hasebe7-dan / age 35 1586	Oi-sen White league Round 1	Gote	○
5	4/28	1866	+6	1872	Kunio Naitou8-dan / age 29 1770	Judan-sen Challenger league	Sente	○
6	5/1	1872	-10	1862	Kunio Naitou8-dan / age 29 1764	Oi-sen White league Round 2	Gote	●
7	5/9	1862	+7	1868	Kozo Masuda9-dan / age 51 1803	Kisei-sen Main Semifinal	Gote	○
8	5/15	1868	-12	1856	Yasuo Harada8-dan / age 46 1675	Oza-sen Main Round 1	Gote	●
9	5/22	1856	-6	1850	Yasuharu Ooyama4 titles / age 46 1941	Judan-sen Challenger league	Gote	●
10	6/2	1850	+7	1857	Kunio Naitou8-dan / age 29 1805	Kisei-sen Main Final	Sente	○
11	6/6	1857	+3	1861	Susumu Itayaage 28 1633	Oi-sen White league Round 3	Sente	○
12	6/10	1861	-7	1854	Makoto NakaharaKisei / age 21 1899	Judan-sen Challenger league	Gote	●
13	6/14	1854	+4	1858	Motoji Hanamura8-dan / age 51 1666	Oi-sen White league Round 5	Sente	○
14	6/20	1858	-7	1851	Makoto NakaharaKisei / age 21 1906	Kisei-sen Best-of-5 Game 1	Sente	●
15	6/27	1851	+5	1856	Kazuyoshi Nishimura5-dan / age 27 1718	Judan-sen Challenger league	Sente	○
16	7/1	1856	-7	1849	Makoto NakaharaKisei / age 21 1916	Kisei-sen Best-of-5 Game 2	Gote	●
17	7/5	1849	+4	1853	Renshou Nada8-dan / age 42 1646	Junisen Class A	Sente	○
18	7/10	1853	-7	1846	Makoto NakaharaKisei / age 21 1912	Kisei-sen Best-of-5 Game 3	Sente	●
19	7/14	1846	+4	1851	Hirofumi Serizawa8-dan / age 32 1673	Osho-sen Prelim 2 Round 1	Sente	○
20	7/22	1851	+7	1858	Kunio Naitou8-dan / age 29 1819	Judan-sen Challenger league	Gote	○
21	7/28	1858	+8	1866	Hifumi Katoh8-dan / age 29 1843	Junisen Class A	Gote	○
22	8/18	1866	+7	1872	Kozo Masuda9-dan / age 51 1816	Judan-sen Challenger league	Sente	○
23	8/27	1872	+4	1876	Motoji Hanamura8-dan / age 51 1678	Osho-sen Prelim 2 Final	Sente	○
24	9/3	1876	+7	1883	Hifumi Katoh8-dan / age 29 1813	Saikyosha-sen Round 4	Sente	○
25	9/5	1883	-12	1870	Yasuo Harada8-dan / age 46 1665	Renmei Cup Round 4	Gote	●
26	9/10	1870	+9	1879	Yasuharu Ooyama4 titles / age 46 1914	Judan-sen Challenger league	Gote	○
27	9/17	1879	+3	1883	Hisao Hasebe7-dan / age 36 1632	Kisei-sen Main Round 1	Sente	○
28	9/22	1883	+4	1886	Motoji Hanamura8-dan / age 51 1671	Saikyosha-sen Round 5	Gote	○
29	9/26	1886	-12	1875	Tatsuya Futakami8-dan / age 37 1714	Osho-sen Challenger league	Gote	●
30	9/30	1875	-7	1867	Makoto NakaharaKisei / age 22 1907	Judan-sen Challenger league	Sente	●
31	10/4	1867	-12	1855	Motoji Hanamura8-dan / age 51 1667	Junisen Class A	Gote	●
32	10/7	1855	-11	1844	Noboru Ootomo8-dan / age 38 1706	Saikyosha-sen Semifinal	Gote	●
33	10/11	1844	-11	1833	Kazuyoshi Nishimura5-dan / age 27 1731	Judan-sen Challenger league	Gote	●
34	10/25	1833	-9	1825	Hifumi Katoh8-dan / age 29 1805	Osho-sen Challenger league	Gote	●
35	10/30	1825	-8	1817	Michio Ariyoshi8-dan / age 34 1837	Junisen Class A	Sente	●
36	11/5	1817	+7	1824	Kozo Masuda9-dan / age 51 1761	Osho-sen Challenger league	Gote	○
37	11/11	1824	+5	1829	Yuzo Maruta8-dan / age 50 1689	Junisen Class A	Sente	○
38	11/14	1829	-10	1819	Tatsuya Futakami8-dan / age 37 1754	Kisei-sen Main Round 2	Sente	●
39	11/19	1819	+9	1828	Michio Ariyoshi8-dan / age 34 1842	Osho-sen Challenger league	Gote	○
40	11/28	1828	-10	1817	Nobuyuki Oouchi6-dan / age 28 1719	Osho-sen Challenger league	Sente	●
41	12/4	1817	-11	1806	Noboru Ootomo8-dan / age 38 1683	Osho-sen Challenger league	Gote	●
42	12/7	1806	-10	1796	Motoji Hanamura8-dan / age 52 1696	NHK Cup Main Round 1	Gote	●
43	12/12	1796	-7	1789	Kunio Naitou8-dan / age 30 1838	Osho-sen Challenger league	Sente	●
44	12/25	1789	-8	1780	Tatsuya Futakami8-dan / age 37 1769	Junisen Class A	Gote	●
45	2/13	1780	+4	1784	Shouji Kenmochi6-dan / age 35 1594	Kisei-sen Main Round 1	Gote	○
46	3/5	1784	+6	1790	Hiroji Katou8-dan / age 46 1682	Junisen Class A	Sente	○
47	3/12	1790	-9	1781	Kozo Masuda9-dan / age 51 1727	Junisen Class A	Gote	●

FY1968 results30W-17L

Win rate0.638

Rating1867

Annual rank3rd

Rank/title at FY end / ageage 35

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	4/11	1859	-8	1851	Makoto Nakahara6-dan / age 20 1844	Oza-sen Main Round 1	Sente	●
2	4/16	1851	+7	1858	Tatsuya Futakami8-dan / age 36 1826	Judan-sen Challenger league	Gote	○
3	5/7	1858	-9	1849	Hifumi Katoh8-dan / age 28 1810	Judan-sen Challenger league	Gote	●
4	5/12	1849	+7	1856	Kozo Masuda9-dan / age 50 1792	Oi-sen White league Round 2	Sente	○
5	5/21	1856	+5	1861	Michio Ariyoshi8-dan / age 32 1735	Oi-sen White league Round 3	Gote	○
6	5/28	1861	+7	1868	Tatsuya Futakami8-dan / age 36 1796	Junisen Class A	Sente	○
7	6/4	1868	-10	1858	Kozo Masuda9-dan / age 50 1775	Judan-sen Challenger league	Gote	●
8	6/7	1858	-13	1845	Souetsu Honmaage 48 1609	Oi-sen White league Round 4	Sente	●
9	6/13	1845	-12	1832	Genichi Oono8-dan / age 56 1640	Oi-sen White league Round 4	Gote	●
10	6/19	1832	+9	1842	Makoto Nakahara6-dan / age 20 1887	Kisei-sen Best-of-5 Game 1	Gote	○
11	6/25	1842	+6	1847	Kazuyoshi Nishimura5-dan / age 26 1742	Judan-sen Challenger league	Sente	○
12	7/1	1847	-8	1840	Makoto Nakahara6-dan / age 20 1868	Kisei-sen Best-of-5 Game 2	Sente	●
13	7/5	1840	+4	1844	Shigeyuki Matsuda8-dan / age 47 1659	Judan-sen Challenger league	Sente	○
14	7/9	1844	-7	1837	Makoto Nakahara6-dan / age 20 1878	Kisei-sen Best-of-5 Game 3	Gote	●
15	7/14	1837	+5	1842	Shigeru Sekine8-dan / age 38 1685	Junisen Class A	Gote	○
16	7/19	1842	-7	1835	Makoto NakaharaKisei / age 20 1887	Kisei-sen Best-of-5 Game 4	Sente	●
17	7/25	1835	-12	1823	Kazuo Ishida5-dan / age 21 1659	Osho-sen Prelim 2 Round 1	Gote	●
18	8/12	1823	+5	1828	Shigeyuki Matsuda8-dan / age 47 1679	Saikyosha-sen Round 4	Gote	○
19	8/23	1828	+7	1835	Tatsuya Futakami8-dan / age 36 1784	Judan-sen Challenger league	Sente	○
20	8/27	1835	+4	1839	Genichi Oono8-dan / age 56 1659	Oi-sen White league Relegation playoff	Sente	○
21	8/30	1839	+5	1844	Kazuyoshi Nishimura5-dan / age 26 1724	Renmei Cup Round 4	Gote	○
22	9/6	1844	+8	1852	Hifumi Katoh8-dan / age 28 1838	Judan-sen Challenger league	Sente	○
23	9/10	1852	-10	1842	Michio Ariyoshi8-dan / age 33 1770	Junisen Class A	Sente	●
24	9/13	1842	+6	1849	Kozo Masuda9-dan / age 50 1776	Judan-sen Challenger league	Sente	○
25	9/21	1849	+7	1856	Hifumi Katoh8-dan / age 28 1814	Saikyosha-sen Round 5	Gote	○
26	9/24	1856	-11	1846	Kazuyoshi Nishimura5-dan / age 26 1738	Judan-sen Challenger league	Gote	●
27	10/1	1846	-13	1833	Osamu Katsuura4-dan / age 22 1614	Kisei-sen Main Round 1	Gote	●
28	10/3	1833	+9	1842	Makoto NakaharaKisei / age 21 1877	Saikyosha-sen Semifinal	Gote	○
29	10/8	1842	-11	1831	Shigeyuki Matsuda8-dan / age 47 1697	Judan-sen Challenger league	Gote	●
30	10/11	1831	+8	1839	Hifumi Katoh8-dan / age 28 1831	NHK Cup Main Round 1	Sente	○
31	10/14	1839	+5	1844	Shigeru Sekine8-dan / age 38 1691	Saikyosha-sen Final Game 1	Sente	○
32	10/22	1844	-11	1832	Shigeru Sekine8-dan / age 38 1686	Saikyosha-sen Final Game 2	Gote	●
33	10/25	1832	+5	1837	Yuzo Maruta8-dan / age 49 1671	Junisen Class A	Sente	○
34	10/29	1837	+5	1842	Shigeru Sekine8-dan / age 38 1697	Saikyosha-sen Final Game 3	Gote	○
35	11/1	1842	+5	1846	Shigeyuki Matsuda8-dan / age 47 1694	Renmei Cup Round 5	Gote	○
36	11/20	1846	+6	1853	Michio Ariyoshi8-dan / age 33 1777	Renmei Cup Semifinal	Sente	○
37	11/26	1853	-6	1847	Yasuharu Ooyama4 titles / age 45 1963	Saikyosha-sen 模範対局	Sente	●
38	11/29	1847	+6	1853	Kunio Yonenaga6-dan / age 25 1746	Renmei Cup Final	Gote	○
39	12/2	1853	+7	1860	Kozo Masuda9-dan / age 50 1792	Junisen Class A	Gote	○
40	12/27	1860	-11	1849	Kunio Naitou8-dan / age 29 1731	Junisen Class A	Gote	●
41	1/3	1849	+5	1854	Shigeru Sekine8-dan / age 39 1696	NHK Cup Main Round 2	Sente	○
42	1/14	1854	+5	1858	Noboru Ootomo8-dan / age 37 1707	Junisen Class A	Sente	○
43	1/31	1858	-13	1846	Masao TsukadaLifetime 9-dan / age 54 1623	Junisen Class A	Gote	●
44	2/28	1846	+7	1853	Kozo Masuda9-dan / age 50 1819	NHK Cup Main Semifinal	Sente	○
45	3/6	1853	+5	1858	Hiroji Katou8-dan / age 45 1699	Kisei-sen Main Round 1	Gote	○
46	3/10	1858	+5	1862	Motoji Hanamura8-dan / age 51 1710	Junisen Class A	Sente	○
47	3/18	1862	+4	1867	Hiroji Katou8-dan / age 45 1684	Junisen Class A	Gote	○

FY1967 results43W-18L

Win rate0.705

Rating1866

Annual rank2nd

Rank/title at FY end / ageOza・Kisei / age 34

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/17	1823	-10	1814	Kozo Masuda9-dan / age 49 1757	Judan-sen Challenger league	●
2	4/28	1814	+8	1822	Hifumi Katoh8-dan / age 27 1829	Judan-sen Challenger league	○
3	5/2	1822	+4	1826	Yoshimasa Saeki6-dan / age 30 1640	East-West Kachitsugi-sen	○
4	5/6	1826	+6	1833	Nobuyuki Oouchi6-dan / age 25 1744	East-West Kachitsugi-sen	○
5	5/10	1833	+4	1836	Yukio Miyasaka6-dan / age 37 1639	East-West Kachitsugi-sen	○
6	5/15	1836	+6	1842	Hiroji Katou8-dan / age 43 1741	Oi-sen White league Round 2	○
7	5/19	1842	+5	1847	Daigorou Satou7-dan / age 30 1696	Oi-sen White league Round 3	○
8	5/23	1847	+5	1852	Renshou Nada8-dan / age 40 1693	Kisei-sen Main Semifinal	○
9	5/29	1852	+4	1856	Yasuo Harada8-dan / age 44 1662	East-West Kachitsugi-sen	○
10	6/1	1856	+5	1861	Yuzo Maruta8-dan / age 48 1736	Kisei-sen Best-of-5 Game 1	○
11	6/4	1861	+6	1867	Makoto Nakahara5-dan / age 19 1760	Oza-sen Main Round 1	○
12	6/7	1867	+5	1872	Yuzo Maruta8-dan / age 48 1731	Kisei-sen Best-of-5 Game 2	○
13	6/10	1872	+3	1875	Hisao Hirotsu8-dan / age 44 1611	East-West Kachitsugi-sen	○
14	6/13	1875	+5	1880	Nobuyuki Oouchi6-dan / age 25 1728	Oza-sen Main Round 2	○
15	6/16	1880	+4	1884	Daigorou Satou7-dan / age 30 1703	Judan-sen Challenger league	○
16	6/23	1884	-12	1872	Motoji Hanamura8-dan / age 49 1685	Oi-sen White league Round 4	●
17	6/28	1872	+10	1882	Yasuharu Ooyama4 titles / age 44 1951	Kisei-sen Best-of-5 Game 1	○
18	7/1	1882	+3	1884	Hisao Hirotsu8-dan / age 44 1618	Oi-sen White league Round 5	○
19	7/3	1884	+3	1888	Masao Kitamura7-dan / age 32 1644	Saikyosha-sen Round 3	○
20	7/6	1888	+6	1894	Tatsuya FutakamiKisei / age 35 1810	Judan-sen Challenger league	○
21	7/8	1894	+4	1898	Motoji Hanamura8-dan / age 49 1714	Oi-sen White league Playoff	○
22	7/11	1898	+9	1907	Yasuharu Ooyama4 titles / age 44 1941	Kisei-sen Best-of-5 Game 2	○
23	7/14	1907	-12	1895	Nobuyuki Oouchi6-dan / age 25 1740	Oi-sen Challenger final	●
24	7/17	1895	-7	1888	Yasuharu Ooyama4 titles / age 44 1932	Kisei-sen Best-of-5 Game 3	●
25	7/20	1888	+4	1892	Renshou Nada8-dan / age 40 1684	Judan-sen Challenger league	○
26	7/24	1892	+9	1901	Yasuharu Ooyama4 titles / age 44 1940	Kisei-sen Best-of-5 Game 4	○
27	8/8	1901	-10	1891	Kunio Naitou8-dan / age 27 1797	Junisen Class A	●
28	8/15	1891	+7	1897	Hifumi Katoh8-dan / age 27 1827	Oza-sen Main Semifinal	○
29	8/18	1897	+6	1904	Hifumi Katoh8-dan / age 27 1820	Judan-sen Challenger league	○
30	8/29	1904	+4	1908	Daigorou Satou7-dan / age 30 1712	Judan-sen Challenger league	○
31	8/31	1908	+6	1913	Kunio Naitou8-dan / age 27 1804	Oza-sen Best-of-5 Game 1	○
32	9/4	1913	+3	1916	Shigeyuki Matsuda8-dan / age 46 1631	Saikyosha-sen Round 4	○
33	9/11	1916	+5	1921	Kunio Naitou8-dan / age 27 1798	Oza-sen Best-of-5 Game 2	○
34	9/15	1921	+4	1925	Motoji Hanamura8-dan / age 49 1722	Junisen Class A	○
35	9/19	1925	+2	1928	Shigeyuki Matsuda8-dan / age 46 1628	Osho-sen Challenger league	○
36	9/28	1928	+5	1933	Hifumi Katoh8-dan / age 27 1797	Junisen Class A	○
37	10/2	1933	-13	1920	Renshou Nada8-dan / age 40 1688	Judan-sen Challenger league	●
38	10/5	1920	-11	1909	Kozo Masuda9-dan / age 49 1770	Judan-sen Challenger league	●
39	10/12	1909	+4	1913	Hiroji Katou8-dan / age 44 1724	Osho-sen Challenger league	○
40	10/17	1913	-11	1902	Tatsuya Futakami8-dan / age 35 1799	Judan-sen Challenger league	●
41	10/20	1902	-11	1892	Hifumi Katoh8-dan / age 27 1782	Osho-sen Challenger league	●
42	11/1	1892	+5	1897	Michio Ariyoshi8-dan / age 32 1772	Saikyosha-sen Final Game 1	○
43	11/8	1897	-10	1887	Kozo Masuda9-dan / age 49 1789	Junisen Class A	●
44	11/14	1887	+5	1892	Michio Ariyoshi8-dan / age 32 1767	Saikyosha-sen Final Game 2	○
45	11/17	1892	-12	1880	Noboru Ootomo7-dan / age 36 1700	NHK Cup Main Round 1	●
46	11/21	1880	+4	1884	Yuzo Maruta8-dan / age 48 1705	Osho-sen Challenger league	○
47	11/25	1884	-10	1874	Tatsuya Futakami8-dan / age 35 1800	Osho-sen Challenger league	●
48	12/1	1874	-10	1864	Kunio Naitou8-dan / age 28 1781	Osho-sen Challenger league	●
49	12/5	1864	-6	1858	Yasuharu Ooyama3 titles / age 44 1932	Saikyosha-sen 模範対局	●
50	12/9	1858	-9	1849	Tatsuya Futakami8-dan / age 35 1816	Junisen Class A	●
51	12/13	1849	+3	1852	Hiromitsu Takashimaage 26 1613	Osho-sen Challenger league	○
52	12/19	1852	-8	1844	Makoto Nakahara5-dan / age 20 1858	Kisei-sen Best-of-5 Game 1	●
53	12/27	1844	-8	1836	Makoto Nakahara5-dan / age 20 1853	Kisei-sen Best-of-5 Game 2	●
54	1/9	1836	+9	1845	Makoto Nakahara5-dan / age 20 1860	Kisei-sen Best-of-5 Game 3	○
55	1/13	1845	+5	1850	Yuzo Maruta8-dan / age 48 1695	Junisen Class A	○
56	1/22	1850	+8	1858	Makoto Nakahara5-dan / age 20 1856	Kisei-sen Best-of-5 Game 4	○
57	1/30	1858	+8	1866	Makoto Nakahara5-dan / age 20 1849	Kisei-sen Best-of-5 Game 5	○
58	2/5	1866	+4	1870	Hiroji Katou8-dan / age 44 1695	Junisen Class A	○
59	2/19	1870	+3	1873	Shigeyuki Matsuda8-dan / age 46 1644	Junisen Class A	○
60	2/25	1873	-13	1861	Hiromitsu Takashimaage 26 1647	Osho-sen Challenger league Relegation playoff	●
61	3/18	1861	+5	1866	Michio Ariyoshi8-dan / age 32 1742	Junisen Class A	○

FY1966 results29W-20L

Win rate0.592

Rating1824

Annual rank4th

Rank/title at FY end / ageage 33

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/11	1838	-13	1824	Yukio Shimodairaage 41 1551	Kisei-sen Main Round 1	●
2	4/15	1824	+6	1831	Michio Ariyoshi8-dan / age 30 1747	Judan-sen Challenger league	○
3	4/18	1831	+4	1835	Souetsu Honmaage 46 1641	Oi-sen White league	○
4	5/2	1835	+5	1839	Shigeru Sekine7-dan / age 36 1679	Oi-sen White league	○
5	5/6	1839	+7	1846	Hifumi Katoh8-dan / age 26 1776	Judan-sen Challenger league	○
6	5/16	1846	+6	1852	Yuzo MarutaOza / age 47 1767	Judan-sen Challenger league	○
7	5/23	1852	-10	1842	Hifumi Katoh8-dan / age 26 1763	Oza-sen Main Round 1	●
8	5/27	1842	+3	1845	Yuji Sase7-dan / age 47 1590	Oi-sen White league	○
9	6/14	1845	+6	1851	Kozo Masuda9-dan / age 48 1771	Judan-sen Challenger league	○
10	6/20	1851	+7	1859	Kunio Naitou7-dan / age 26 1828	Oi-sen White league	○
11	7/9	1859	-9	1850	Tatsuya Futakami8-dan / age 34 1825	Judan-sen Challenger league	●
12	7/14	1850	-8	1842	Tatsuya Futakami8-dan / age 34 1843	Judan-sen Challenger league	●
13	7/14	1850	-10	1840	Michio Ariyoshi8-dan / age 30 1757	Oi-sen Challenger final	●
14	7/18	1832	-8	1824	Tatsuya FutakamiKisei / age 34 1851	Junisen Class A	●
15	7/29	1824	+7	1831	Hifumi Katoh8-dan / age 26 1768	Judan-sen Challenger league	○
16	8/2	1831	-12	1819	Yoshimasa Saeki6-dan / age 29 1627	Saikyosha-sen Round 3	●
17	8/16	1819	+6	1825	Michio Ariyoshi8-dan / age 31 1751	Judan-sen Challenger league	○
18	8/29	1825	-10	1815	Motoji Hanamura8-dan / age 48 1732	Junisen Class A	●
19	9/9	1815	+8	1823	Yuzo MarutaOza / age 47 1816	Judan-sen Challenger league	○
20	9/13	1823	+5	1828	Noboru Ootomo7-dan / age 35 1668	Kisei-sen Main Round 1	○
21	9/17	1828	+4	1832	Masao TsukadaLifetime 9-dan / age 52 1655	Junisen Class A	○
22	9/20	1832	+7	1839	Hifumi Katoh8-dan / age 26 1782	Saikyosha-sen Round 4	○
23	9/28	1839	-9	1830	Yuzo Maruta8-dan / age 47 1800	Osho-sen Challenger league	●
24	10/1	1830	+6	1836	Hiroji Katou8-dan / age 43 1722	Osho-sen Challenger league	○
25	10/6	1836	+7	1842	Hifumi Katoh8-dan / age 26 1785	Kisei-sen Main Round 2	○
26	10/14	1842	+7	1850	Yuzo Maruta8-dan / age 47 1806	Saikyosha-sen Semifinal	○
27	10/18	1850	-7	1842	Tatsuya FutakamiKisei / age 34 1881	Judan-sen Challenger league	●
28	10/24	1842	+4	1846	Shouhei Satou6-dan / age 33 1629	Kisei-sen Main Semifinal	○
29	10/29	1846	+7	1852	Kunio Naitou7-dan / age 26 1782	Saikyosha-sen Final Game 1	○
30	11/1	1852	-10	1843	Kunio Naitou7-dan / age 26 1776	Saikyosha-sen Final Game 2	●
31	11/8	1843	+4	1847	Renshou Nada8-dan / age 39 1649	Junisen Class A	○
32	11/14	1847	-9	1837	Kunio Naitou7-dan / age 26 1790	Osho-sen Challenger league	●
33	11/18	1837	+6	1843	Michio Ariyoshi8-dan / age 31 1736	Osho-sen Challenger league	○
34	11/20	1843	-9	1834	Kunio Naitou7-dan / age 27 1799	Saikyosha-sen Final Game 3	●
35	11/25	1834	-6	1828	Yasuharu Ooyama4 titles / age 43 1911	Kisei-sen Best-of-5 Game 1	●
36	11/29	1828	+6	1834	Motoji Hanamura8-dan / age 49 1742	Tokyo Shimbun Cup Round 3	○
37	12/2	1834	+4	1838	Genichi Oono8-dan / age 55 1628	Osho-sen Challenger league	○
38	12/6	1838	-6	1832	Yasuharu Ooyama4 titles / age 43 1924	Kisei-sen Best-of-5 Game 2	●
39	12/13	1832	+8	1840	Hifumi Katoh8-dan / age 26 1829	Osho-sen Challenger league	○
40	12/21	1840	-8	1831	Hifumi Katoh8-dan / age 26 1828	Osho-sen Challenger league Playoff	●
41	12/23	1831	+3	1834	Toyoichi Igarashi8-dan / age 42 1581	NHK Cup Main Round 1	○
42	12/30	1834	-8	1827	Tatsuya FutakamiKisei / age 34 1854	Tokyo Shimbun Cup Round 4	●
43	1/9	1827	-10	1817	Michio Ariyoshi8-dan / age 31 1739	Junisen Class A	●
44	1/15	1817	+6	1823	Yuzo Maruta8-dan / age 47 1744	Junisen Class A	○
45	1/27	1823	+6	1829	Michio Ariyoshi8-dan / age 31 1749	NHK Cup Main Round 2	○
46	2/10	1829	+4	1834	Shigeru Sekine7-dan / age 37 1664	Kisei-sen Main Round 1	○
47	2/21	1834	-10	1824	Hiroji Katou8-dan / age 43 1744	Junisen Class A	●
48	3/10	1824	-8	1815	Hifumi Katoh8-dan / age 27 1803	NHK Cup Main Semifinal	●
49	3/27	1815	+9	1824	Tatsuya FutakamiKisei / age 35 1842	Kisei-sen Main Round 2	○

FY1965 results43W-25L

Win rate0.632

Rating1840

Annual rank2nd

Rank/title at FY end / ageage 32

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/8	1770	-6	1765	Yasuharu Ooyama5 titles / age 42 1880	Meijin-sen Best-of-7 Game 1	●
2	4/14	1765	+5	1770	Kazuyoshi Nishimura4-dan / age 23 1634	Oi-sen Prelims Final	○
3	4/17	1770	+7	1777	Hifumi Katoh8-dan / age 25 1744	Judan-sen Challenger league	○
4	4/22	1777	-6	1772	Yasuharu Ooyama5 titles / age 42 1886	Meijin-sen Best-of-7 Game 2	●
5	5/2	1772	+3	1775	Shouhei Satou6-dan / age 32 1546	Oi-sen White league	○
6	5/8	1775	-5	1770	Yasuharu Ooyama5 titles / age 42 1894	Meijin-sen Best-of-7 Game 3	●
7	5/14	1770	-9	1761	Kunio Naitou7-dan / age 25 1747	Oi-sen White league	●
8	5/20	1761	+11	1772	Yasuharu Ooyama5 titles / age 42 1899	Meijin-sen Best-of-7 Game 4	○
9	5/26	1772	+6	1778	Masao TsukadaLifetime 9-dan / age 50 1678	Judan-sen Challenger league	○
10	5/29	1778	-9	1769	Tatsuya Futakami8-dan / age 33 1746	Judan-sen Challenger league	●
11	6/3	1769	-5	1764	Yasuharu Ooyama5 titles / age 42 1888	Meijin-sen Best-of-7 Game 5	●
12	6/8	1764	-9	1755	Hifumi Katoh8-dan / age 25 1737	Oi-sen White league	●
13	6/11	1755	+6	1762	Masao TsukadaLifetime 9-dan / age 50 1672	Oza-sen Main Round 1	○
14	6/18	1762	-7	1755	Kozo Masuda9-dan / age 47 1807	Oi-sen White league	●
15	6/23	1755	-8	1747	Hifumi Katoh8-dan / age 25 1763	東西対抗勝継戦 Replay局・第14回終了	●
16	6/29	1747	+6	1753	Nobuyuki Oouchi6-dan / age 23 1669	Saikyosha-sen Round 2	○
17	7/2	1753	-7	1746	Kozo Masuda9-dan / age 47 1808	Judan-sen Challenger league	●
18	7/13	1746	+6	1753	Michihito Kumagai8-dan / age 34 1677	Judan-sen Challenger league	○
19	7/23	1753	-9	1744	Yuzo Maruta8-dan / age 46 1724	Oza-sen Main Round 2	●
20	7/29	1744	+6	1750	Masao TsukadaLifetime 9-dan / age 50 1675	Judan-sen Challenger league	○
21	8/3	1750	+4	1755	Toyoichi Igarashi8-dan / age 40 1581	Saikyosha-sen Round 3	○
22	8/10	1755	+8	1762	Tatsuya Futakami8-dan / age 33 1737	Judan-sen Challenger league	○
23	8/20	1762	+3	1765	Shizuo Seino6-dan / age 43 1505	Tokyo Shimbun Cup Round 3	○
24	8/25	1765	+6	1772	Masao TsukadaLifetime 9-dan / age 51 1693	Junisen Class A	○
25	8/30	1772	+6	1778	Yasuo Harada8-dan / age 42 1683	Kisei-sen Main Round 1	○
26	9/3	1778	+9	1786	Kozo Masuda9-dan / age 47 1800	Judan-sen Challenger league	○
27	9/10	1786	-8	1778	Hifumi Katoh8-dan / age 25 1784	Judan-sen Challenger league	●
28	9/20	1778	+8	1786	Yuzo MarutaOza / age 46 1766	Osho-sen Challenger league Round 1	○
29	9/24	1786	-8	1778	Hifumi Katoh8-dan / age 25 1792	Junisen Class A	●
30	9/30	1778	+8	1786	Yuzo MarutaOza / age 46 1758	Saikyosha-sen Round 4	○
31	10/5	1786	-10	1775	Shigeyuki Matsuda8-dan / age 44 1692	Junisen Class A	●
32	10/13	1775	+5	1781	Michihito Kumagai8-dan / age 34 1663	Judan-sen Challenger league	○
33	10/18	1781	+5	1786	Souetsu Honmaage 45 1646	Saikyosha-sen Semifinal	○
34	10/21	1786	+9	1795	Hifumi Katoh8-dan / age 25 1815	Saikyosha-sen Final Game 1	○
35	10/25	1795	+5	1800	Yoshimasa Saeki6-dan / age 29 1661	Kisei-sen Main Round 2	○
36	10/29	1800	-8	1792	Hifumi Katoh8-dan / age 25 1806	Saikyosha-sen Final Game 2	●
37	11/2	1792	+5	1797	Yoshinori Kimura4-dan / age 30 1658	Oi-sen Prelims Round 2	○
38	11/5	1797	-8	1789	Hifumi Katoh8-dan / age 25 1814	Kisei-sen Main Semifinal	●
39	11/9	1789	+5	1795	Hirofumi Serizawa8-dan / age 29 1669	Osho-sen Challenger league Round 2	○
40	11/12	1795	-11	1784	Michio Ariyoshi8-dan / age 30 1679	Osho-sen Challenger league Round 3	●
41	11/17	1784	+8	1793	Hifumi Katoh8-dan / age 25 1802	Saikyosha-sen Final Game 3	○
42	11/22	1793	+8	1801	Kunio Naitou7-dan / age 26 1795	Osho-sen Challenger league Round 4	○
43	11/25	1801	+5	1806	Michihito Kumagai8-dan / age 34 1675	Junisen Class A	○
44	11/29	1806	-6	1800	Yasuharu Ooyama4 titles / age 42 1900	Saikyosha-sen Commemorative game	●
45	12/3	1800	+8	1808	Kozo Masuda9-dan / age 47 1790	Osho-sen Challenger league Round 5	○
46	12/6	1808	+5	1812	Noboru Ootomo7-dan / age 34 1645	Tokyo Shimbun Cup Round 4	○
47	12/10	1812	+7	1819	Hiroji Katou8-dan / age 42 1758	Osho-sen Challenger league Round 6	○
48	12/13	1819	+4	1823	Renshou Nada8-dan / age 38 1642	Osho-sen Challenger league Round 7	○
49	12/23	1823	-9	1815	Kozo Masuda9-dan / age 47 1794	Junisen Class A	●
50	12/29	1815	+4	1818	Hisao Hasebe7-dan / age 32 1609	Oi-sen Prelims Round 3	○
51	1/10	1818	+6	1824	Yuzo MarutaOza / age 46 1722	Junisen Class A	○
52	1/17	1824	+9	1833	Yasuharu Ooyama4 titles / age 42 1877	Osho-sen Best-of-7 Game 1	○
53	1/27	1833	-7	1826	Yasuharu Ooyama4 titles / age 42 1863	Osho-sen Best-of-7 Game 2	●
54	2/3	1826	+8	1834	Kunio Naitou7-dan / age 26 1830	Tokyo Shimbun Cup Semifinal	○
55	2/6	1834	+7	1841	Tatsuya Futakami8-dan / age 34 1787	NHK Cup Main Round 1	○
56	2/8	1841	+9	1850	Yasuharu Ooyama4 titles / age 42 1876	Osho-sen Best-of-7 Game 3	○
57	2/17	1850	+6	1856	Tatsuya Futakami8-dan / age 34 1774	Junisen Class A	○
58	2/21	1856	+8	1864	Yasuharu Ooyama4 titles / age 42 1861	Osho-sen Best-of-7 Game 4	○
59	2/26	1864	+3	1868	Masao Kitamura7-dan / age 31 1638	Tokyo Shimbun Cup Final Game 1	○
60	2/27	1868	-11	1857	Yuzo MarutaOza / age 46 1745	NHK Cup Main Semifinal	●
61	3/3	1857	-8	1849	Yasuharu Ooyama4 titles / age 42 1853	Osho-sen Best-of-7 Game 5	●
62	3/7	1849	-12	1836	Masao Kitamura7-dan / age 31 1634	Tokyo Shimbun Cup Final Game 2	●
63	3/10	1836	+5	1842	Hiroji Katou8-dan / age 42 1717	Junisen Class A	○
64	3/15	1842	-8	1834	Yasuharu Ooyama4 titles / age 43 1861	Osho-sen Best-of-7 Game 6	●
65	3/20	1834	+4	1838	Masao Kitamura7-dan / age 31 1629	Tokyo Shimbun Cup Final Game 3	○
66	3/22	1838	+4	1842	Toyoichi Igarashi8-dan / age 41 1624	Oi-sen Prelims Final	○
67	3/24	1842	+6	1848	Michio Ariyoshi8-dan / age 30 1757	Junisen Class A	○
68	3/28	1848	-8	1840	Yasuharu Ooyama4 titles / age 43 1868	Osho-sen Best-of-7 Game 7	●

FY1964 results24W-10L

Win rate0.706

Rating1773

Annual rank3rd

Rank/title at FY end / ageage 31

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	4/3	1700	+10	1710	Tatsuya Futakami8-dan / age 32 1809	Kisei-sen Main Round 2	○
2	4/14	1710	-9	1702	Yoshimasa Saeki6-dan / age 27 1672	Saikyosha-sen Round 2	●
3	5/8	1702	-8	1694	Shigeru Sekine7-dan / age 34 1711	Kisei-sen Main Semifinal	●
4	5/23	1694	+7	1701	Chimine Yamaguchiage 26 1653	Osho-sen Prelim 2 Round 1	○
5	6/5	1701	+6	1707	Masao Kitamura7-dan / age 29 1627	Tokyo Shimbun Cup Round 2	○
6	7/2	1707	+9	1716	Hifumi Katoh8-dan / age 24 1764	Junisen Class A	○
7	7/9	1716	+7	1724	Susumu Itayaage 23 1679	Osho-sen Prelim 2 Final	○
8	7/13	1724	-8	1716	Hiroji Katou8-dan / age 40 1722	Junisen Class A	●
9	19th term	1716	+8	1724	Masao TsukadaLifetime 9-dan / age 49 1715	Junisen Class A	○
10	8/10	1724	+7	1731	Shigeyuki Matsuda8-dan / age 43 1701	Kisei-sen Main Round 1	○
11	8/27	1731	-9	1722	Genichi Oono8-dan / age 52 1665	Osho-sen Challenger league	●
12	8/31	1722	+7	1729	Shigeyuki Matsuda8-dan / age 43 1687	Osho-sen Challenger league	○
13	9/3	1729	-7	1721	Hiroji Katou8-dan / age 40 1752	Osho-sen Challenger league	●
14	9/8	1721	+8	1729	Yuzo Maruta8-dan / age 45 1715	Junisen Class A	○
15	9/14	1729	+7	1736	Nobuyuki Oouchi5-dan / age 22 1698	Osho-sen Challenger league	○
16	9/29	1736	-9	1727	Shigeyuki Matsuda8-dan / age 43 1684	Junisen Class A	●
17	10/12	1727	-8	1719	Yuzo Maruta8-dan / age 45 1728	Kisei-sen Main Round 2	●
18	10/28	1719	+6	1725	Chimine Yamaguchiage 27 1637	Oi-sen Prelims Round 2	○
19	11/2	1725	+6	1731	Toyoichi Igarashi8-dan / age 40 1622	Junisen Class A	○
20	11/6	1731	+5	1736	Toyoichi Igarashi8-dan / age 40 1617	Tokyo Shimbun Cup Round 3	○
21	11/12	1736	+3	1740	Nobuhiko Sakaguchiage 55 1506	Oza-sen Prelim 2 Round 2	○
22	11/26	1740	-6	1734	Kozo Masuda9-dan / age 46 1850	Osho-sen Challenger league	●
23	11/30	1734	+6	1741	Michio Ariyoshi7-dan / age 29 1663	Osho-sen Challenger league	○
24	12/3	1741	-11	1730	Motoji Hanamura8-dan / age 47 1625	Tokyo Shimbun Cup Round 4	●
25	12/9	1730	+8	1739	Tatsuya Futakami8-dan / age 32 1748	Osho-sen Challenger league	○
26	12/12	1739	+6	1744	Genichi Oono8-dan / age 53 1642	Junisen Class A	○
27	12/23	1744	+5	1749	Shouji Kenmochi6-dan / age 30 1586	Kisei-sen Prelim 2	○
28	1/14	1749	+8	1757	Tatsuya Futakami8-dan / age 33 1740	Junisen Class A	○
29	1/30	1757	+3	1760	Shizuo Seino6-dan / age 42 1506	Oi-sen Prelims Round 3	○
30	2/6	1760	+7	1766	Yoshimasa Saeki6-dan / age 28 1699	Judan-sen Prelim 3 Round 1	○
31	2/19	1766	-10	1756	Yoshinori Kimura4-dan / age 29 1669	Kisei-sen Prelim 2	●
32	2/27	1756	+4	1760	Tsugihiko Yamakawa7-dan / age 45 1540	Oza-sen Prelim 2 Final	○
33	3/16	1760	+9	1769	Kozo Masuda9-dan / age 46 1802	Junisen Class A	○
34	3/31	1769	+4	1773	Hisao Hirotsu8-dan / age 42 1586	Judan-sen Prelim 3 Final	○

FY1963 results9W-2L

Win rate0.818

Rating1653

Rank/title at FY end / ageage 30

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	18th term	1645	-6	1639	Hirofumi Serizawa8-dan / age 26 1729	Junisen Class B1	●
2	18th term	1645	-8	1636	Yasuo Harada8-dan / age 40 1634	Junisen Class B1	●
3	18th term	1645	+7	1652	Shigeyuki Matsuda8-dan / age 42 1619	Junisen Class B1	○
4	18th term	1645	+8	1653	Souetsu Honmaage 43 1647	Junisen Class B1	○
5	18th term	1645	+10	1655	Kunio Naitou7-dan / age 23 1747	Junisen Class B1	○
6	18th term	1645	+8	1653	Motoji Hanamura8-dan / age 45 1645	Junisen Class B1	○
7	18th term	1645	+8	1653	Shimei Okazakiage 56 1661	Junisen Class B1	○
8	18th term	1645	+9	1654	Michio Ariyoshi7-dan / age 28 1686	Junisen Class B1	○
9	18th term	1645	+7	1652	Masao Kitamura7-dan / age 28 1620	Junisen Class B1	○
10	18th term	1645	+7	1652	Hisao Hirotsu8-dan / age 40 1611	Junisen Class B1	○
11	18th term	1645	+8	1653	Yukio Shimodairaage 38 1663	Junisen Class B1	○

FY1962 results6W-7L

Win rate0.462

Rating1659

Rank/title at FY end / ageage 29

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	17th term	1668	-8	1660	Hiroji Katou8-dan / age 38 1665	Junisen Class B1	●
2	17th term	1668	-8	1660	Michio Ariyoshi7-dan / age 27 1682	Junisen Class B1	●
3	17th term	1668	-9	1659	Shigeyuki Matsuda8-dan / age 41 1630	Junisen Class B1	●
4	17th term	1668	-9	1659	Masao Kitamura7-dan / age 27 1632	Junisen Class B1	●
5	17th term	1668	-9	1659	Toyoichi Igarashi8-dan / age 37 1615	Junisen Class B1	●
6	17th term	1668	+9	1676	Noboru Ootomo7-dan / age 31 1690	Junisen Class B1	○
7	17th term	1668	+7	1674	Yasuo Harada8-dan / age 39 1605	Junisen Class B1	○
8	17th term	1668	+7	1675	Hisao Hasebe7-dan / age 29 1608	Junisen Class B1	○
9	17th term	1668	+5	1673	Shizuo Seino6-dan / age 40 1541	Junisen Class B1	○
10	17th term	1668	+8	1675	Souetsu Honmaage 42 1647	Junisen Class B1	○
11	17th term	1668	+6	1674	松浦卓造age 47 1594	Junisen Class B1	○
12	17th term	1668	-11	1657	Toshio Takayanagi8-dan / age 42 1537	Junisen Class B1	●
13	17th term	1668	-9	1659	Yukio Shimodairaage 37 1624	Junisen Class B1	●

FY1961 results5W-5L

Win rate0.500

Rating1689

Rank/title at FY end / ageage 28

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	16th term	1684	-7	1676	Hifumi Katoh8-dan / age 21 1706	Junisen Class B1	●
2	16th term	1684	-8	1675	Michihito Kumagai8-dan / age 30 1662	Junisen Class B1	●
3	16th term	1684	-8	1676	Michio Ariyoshi7-dan / age 26 1681	Junisen Class B1	●
4	16th term	1684	-10	1674	Masao Kitamura7-dan / age 26 1615	Junisen Class B1	●
5	16th term	1684	-10	1674	Toyoichi Igarashi8-dan / age 36 1591	Junisen Class B1	●
6	16th term	1684	+6	1690	Shigeyuki Matsuda8-dan / age 40 1612	Junisen Class B1	○
7	16th term	1684	+7	1690	松浦卓造age 46 1628	Junisen Class B1	○
8	16th term	1684	+6	1690	Toshio Takayanagi8-dan / age 41 1595	Junisen Class B1	○
9	16th term	1684	+7	1691	Hisao Hasebe6-dan / age 28 1646	Junisen Class B1	○
10	16th term	1684	+5	1689	Shizuo Seino6-dan / age 39 1557	Junisen Class B1	○

FY1960 results8W-3L

Win rate0.727

Rating1657

Rank/title at FY end / ageage 27

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	15th term	1666	+6	1672	Tsugihiko Yamakawa7-dan / age 40 1575	Junisen Class B2	○
2	15th term	1666	+6	1672	Tsutomu Matsushita8-dan / age 47 1575	Junisen Class B2	○
3	15th term	1666	+6	1672	Nobuhiko Sakaguchiage 51 1556	Junisen Class B2	○
4	15th term	1666	+6	1672	Seiichi Kobori8-dan / age 48 1578	Junisen Class B2	○
5	15th term	1666	+7	1673	Shimei Okazakiage 53 1624	Junisen Class B2	○
6	15th term	1666	+6	1672	Yukio Shimodairaage 35 1580	Junisen Class B2	○
7	15th term	1666	+5	1671	Mikio Tomizawaage 40 1506	Junisen Class B2	○
8	15th term	1666	+5	1671	Shigekazu Minamiguchi8-dan / age 42 1523	Junisen Class B2	○
9	15th term	1666	-8	1658	Shigeru Sekine6-dan / age 30 1645	Junisen Class B2	●
10	15th term	1666	-11	1655	Kiyoshi Hagiwara8-dan / age 55 1516	Junisen Class B2	●
11	15th term	1666	-9	1657	Hisao Hasebe5-dan / age 27 1615	Junisen Class B2	●

FY1959 results5W-7L

Win rate0.417

Rating1700

Rank/title at FY end / ageage 26

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	14th term	1709	-10	1699	Motoji Hanamura8-dan / age 41 1637	Junisen Class B1	●
2	14th term	1709	-10	1699	Yasuo Harada8-dan / age 36 1630	Junisen Class B1	●
3	14th term	1709	-10	1699	Shigeyuki Matsuda8-dan / age 38 1598	Junisen Class B1	●
4	14th term	1709	-9	1700	Masao Kitamura7-dan / age 24 1650	Junisen Class B1	●
5	14th term	1709	-11	1698	Toshio Takayanagi8-dan / age 39 1573	Junisen Class B1	●
6	14th term	1709	-11	1698	Hisao Hirotsu7-dan / age 36 1560	Junisen Class B1	●
7	14th term	1709	+7	1716	Souetsu Honmaage 39 1647	Junisen Class B1	○
8	14th term	1709	+6	1715	Nobuhiko Sakaguchiage 50 1610	Junisen Class B1	○
9	14th term	1709	+4	1713	Shizuo Seino6-dan / age 36 1540	Junisen Class B1	○
10	14th term	1709	+6	1715	松浦卓造age 44 1639	Junisen Class B1	○
11	14th term	1709	+6	1715	Toyoichi Igarashi8-dan / age 34 1627	Junisen Class B1	○
12	14th term	1709	-9	1700	Noboru Ootomo6-dan / age 28 1663	Junisen Class B1	●

FY1958 results10W-1L

Win rate0.909

Rating1652

Rank/title at FY end / ageage 25

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	13th term	1661	+7	1668	Shigeru Sekine6-dan / age 28 1636	Junisen Class B2	○
2	13th term	1661	+6	1666	Mitsuyuki Aramaki8-dan / age 43 1552	Junisen Class B2	○
3	13th term	1661	+7	1667	Seiichi Kobori8-dan / age 46 1596	Junisen Class B2	○
4	13th term	1661	+5	1666	Kiyoshi Hagiwara8-dan / age 53 1534	Junisen Class B2	○
5	13th term	1661	+6	1667	Shirou Itaya8-dan / age 45 1560	Junisen Class B2	○
6	13th term	1661	+6	1666	Shigekazu Minamiguchi8-dan / age 39 1549	Junisen Class B2	○
7	13th term	1661	+9	1669	Michio Ariyoshi6-dan / age 23 1688	Junisen Class B2	○
8	13th term	1661	+5	1666	京須行男age 44 1514	Junisen Class B2	○
9	13th term	1661	+6	1667	Mikio Tomizawaage 38 1585	Junisen Class B2	○
10	13th term	1661	+8	1668	Noboru Ootomo5-dan / age 27 1642	Junisen Class B2	○
11	13th term	1661	-9	1652	金高清吉age 39 1612	Junisen Class B2	●

FY1957 results8W-5L

Win rate0.615

Rating1657

Rank/title at FY end / ageage 24

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	12th term	1669	+6	1674	建部和歌夫age 48 1560	Junisen Class B2	○
2	12th term	1669	+6	1675	Seiichi Kobori8-dan / age 45 1575	Junisen Class B2	○
3	12th term	1669	+5	1673	Mitsuyuki Aramaki8-dan / age 42 1512	Junisen Class B2	○
4	12th term	1669	+8	1677	Shigeru Sekine6-dan / age 27 1679	Junisen Class B2	○
5	12th term	1669	+6	1675	Shirou Itaya8-dan / age 44 1592	Junisen Class B2	○
6	12th term	1669	+6	1675	Tsugihiko Yamakawa7-dan / age 37 1582	Junisen Class B2	○
7	12th term	1669	+5	1674	Shigekazu Minamiguchi8-dan / age 38 1552	Junisen Class B2	○
8	12th term	1669	+8	1677	Shimei Okazakiage 50 1671	Junisen Class B2	○
9	12th term	1669	-10	1659	金高清吉age 38 1599	Junisen Class B2	●
10	12th term	1669	-8	1661	Masao Kitamura6-dan / age 22 1663	Junisen Class B2	●
11	12th term	1669	-11	1658	京須行男age 43 1525	Junisen Class B2	●
12	12th term	1669	-10	1658	Yukio Shimodairaage 32 1565	Junisen Class B2	●
13	12th term	1669	-11	1657	Hidejiro Kitamuraage 49 1521	Junisen Class B2	●

FY1956 results7W-4L

Win rate0.636

Rating1663

Rank/title at FY end / ageage 23

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	11th term	1671	-11	1660	京須行男age 42 1541	Junisen Class B2	●
2	11th term	1671	+6	1677	Yuji Sase7-dan / age 37 1596	Junisen Class B2	○
3	11th term	1671	+6	1677	金高清吉age 37 1597	Junisen Class B2	○
4	11th term	1671	+6	1677	建部和歌夫age 47 1588	Junisen Class B2	○
5	11th term	1671	+6	1676	Tsugihiko Yamakawa7-dan / age 36 1564	Junisen Class B2	○
6	11th term	1671	+5	1676	Kiyoshi Hagiwara8-dan / age 51 1539	Junisen Class B2	○
7	11th term	1671	+6	1677	Shigekazu Minamiguchi8-dan / age 38 1578	Junisen Class B2	○
8	11th term	1671	+5	1676	Hidejiro Kitamuraage 48 1541	Junisen Class B2	○
9	11th term	1671	-10	1661	Yukio Shimodairaage 31 1595	Junisen Class B2	●
10	11th term	1671	-8	1663	Masao Kitamura5-dan / age 21 1675	Junisen Class B2	●
11	11th term	1671	-7	1663	Hifumi Katoh6-dan / age 16 1695	Junisen Class B2	●

FY1955 results9W-4L

Win rate0.692

Rating1667

Rank/title at FY end / ageage 22

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	10th term	1663	-9	1653	Shigekazu Minamiguchi8-dan / age 37 1597	Junisen Class B2	●
2	10th term	1663	-10	1653	Ichiro Kaji8-dan / age 43 1590	Junisen Class B2	●
3	10th term	1663	-10	1653	Takeo Yamamoto7-dan / age 38 1588	Junisen Class B2	●
4	10th term	1663	-10	1653	Yukio Shimodairaage 30 1576	Junisen Class B2	●
5	10th term	1663	+7	1670	Yuji Sase7-dan / age 36 1623	Junisen Class B2	○
6	10th term	1663	+7	1669	建部和歌夫age 46 1612	Junisen Class B2	○
7	10th term	1663	+6	1669	村上真一age 58 1583	Junisen Class B2	○
8	10th term	1663	+6	1668	Hidejiro Kitamuraage 47 1557	Junisen Class B2	○
9	10th term	1663	+7	1670	金高清吉age 36 1625	Junisen Class B2	○
10	10th term	1663	+5	1667	Kiyoshi Hagiwara8-dan / age 50 1517	Junisen Class B2	○
11	10th term	1663	+7	1669	Tsugihiko Yamakawa7-dan / age 35 1600	Junisen Class B2	○
12	10th term	1663	+8	1670	Hiroji Katou7-dan / age 31 1646	Junisen Class B2	○
13	10th term	1663	+5	1667	斎藤銀次郎age 50 1511	Junisen Class B2	○

FY1953 results10W-1L

Win rate0.909

Rating1613

Rank/title at FY end / ageage 20

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Result
1	8th term	1605	-9	1596	畝美与吉age 52 1545	Junisen Class C2	●
2	8th term	1605	+6	1611	Mutsuhiko Yoshida6-dan / age 43 1520	Junisen Class C2	○
3	8th term	1605	+7	1612	Hirokichi Hirano5-dan / age 37 1568	Junisen Class C2	○
4	8th term	1605	+8	1613	Toshiji Masudaage 38 1601	Junisen Class C2	○
5	8th term	1605	+7	1612	Tsuneyoshi Tsumuraage 30 1577	Junisen Class C2	○
6	8th term	1605	+7	1612	鈴木禎一 1558	Junisen Class C2	○
7	8th term	1605	+6	1611	野村慶虎age 53 1500	Junisen Class C2	○
8	8th term	1605	+7	1611	Kaoru Nishimoto4-dan / age 30 1543	Junisen Class C2	○
9	8th term	1605	+7	1612	Hajime Asanuma4-dan / age 28 1547	Junisen Class C2	○
10	8th term	1605	+6	1611	Yutaka Satouage 39 1502	Junisen Class C2	○
11	8th term	1605	+8	1613	Masao Kitamura1-dan / age 18 1593	Junisen Class C2	○

FY1952 results2W-0L

Win rate1.000

Rating1598

Rank/title at FY end / ageage 19

No	Date	Before	Change	After	Opponent (before game)	Tournaments	Side	Result
1	7th term	1592	+8	1599	Kaoru Nishimoto4-dan / age 29 1576	Junisen Class C2		○
2	7th term	1592	+6	1598	Yutaka Satouage 38 1519	Junisen Class C2		○

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.