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| 年度 | 対 局 数 |
全局 | A級 | B級1組 | B級2組 | C級1組 | C級2組 | フリー/アマ | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 勝 | 敗 | 勝率 | 先手 | 後手 | 先手 | 後手 | 先手 | 後手 | 先手 | 後手 | 先手 | 後手 | 先手 | 後手 | ||
| 2025 | 27 | 16 | 11 | 0.5926 | 2-2 | 2-3 | 1-4 | 0-0 | 7-1 | 2-1 | 0-0 | 0-0 | 2-0 | 0-0 | 0-0 | 0-0 |
| 2024 | 44 | 21 | 23 | 0.4773 | 3-2 | 0-3 | 6-4 | 7-6 | 2-3 | 0-0 | 0-3 | 2-0 | 1-1 | 0-1 | 0-0 | 0-0 |
| 2023 | 56 | 33 | 23 | 0.5893 | 5-5 | 9-6 | 5-3 | 6-4 | 2-1 | 0-1 | 2-1 | 2-0 | 1-0 | 0-1 | 0-1 | 1-0 |
| 2022 | 51 | 33 | 18 | 0.6471 | 5-4 | 6-5 | 4-3 | 6-5 | 0-0 | 2-0 | 0-1 | 3-0 | 2-0 | 4-0 | 1-0 | 0-0 |
| 2021 | 38 | 14 | 24 | 0.3684 | 2-7 | 3-6 | 1-4 | 1-1 | 3-1 | 0-0 | 1-0 | 1-1 | 1-1 | 1-2 | 0-1 | 0-0 |
| 2020 | 46 | 25 | 21 | 0.5435 | 7-9 | 6-3 | 4-2 | 2-3 | 1-1 | 1-2 | 0-0 | 1-0 | 1-0 | 2-0 | 0-1 | 0-0 |
| 2019 | 49 | 29 | 20 | 0.5918 | 8-4 | 4-7 | 3-1 | 4-2 | 2-1 | 5-2 | 0-0 | 0-0 | 1-3 | 2-0 | 0-0 | 0-0 |
| 2018 | 52 | 29 | 23 | 0.5577 | 9-9 | 10-9 | 1-1 | 0-2 | 1-2 | 1-0 | 3-0 | 1-0 | 2-0 | 0-0 | 1-0 | 0-0 |
| 2017 | 54 | 32 | 22 | 0.5926 | 7-4 | 9-4 | 5-4 | 3-5 | 1-2 | 1-1 | 0-0 | 1-0 | 1-0 | 3-2 | 0-0 | 1-0 |
| 2016 | 49 | 27 | 22 | 0.5510 | 8-5 | 4-5 | 5-4 | 6-3 | 0-0 | 0-0 | 1-1 | 3-2 | 0-2 | 0-0 | 0-0 | 0-0 |
| 2015 | 47 | 30 | 17 | 0.6383 | 8-7 | 13-4 | 2-2 | 5-0 | 0-2 | 0-0 | 1-1 | 0-0 | 1-0 | 0-1 | 0-0 | 0-0 |
| 2014 | 54 | 39 | 15 | 0.7222 | 9-5 | 10-3 | 7-2 | 6-3 | 2-0 | 2-2 | 0-0 | 0-0 | 2-0 | 1-0 | 0-0 | 0-0 |
| 2013 | 62 | 42 | 20 | 0.6774 | 16-8 | 16-7 | 1-0 | 4-0 | 0-0 | 1-0 | 3-0 | 1-2 | 0-2 | 0-1 | 0-0 | 0-0 |
| 2012 | 68 | 51 | 17 | 0.7500 | 12-4 | 9-10 | 7-1 | 4-1 | 5-0 | 5-1 | 5-0 | 3-0 | 0-0 | 1-0 | 0-0 | 0-0 |
| 2011 | 63 | 44 | 19 | 0.6984 | 11-6 | 10-5 | 3-0 | 6-3 | 5-2 | 5-2 | 1-0 | 0-0 | 1-1 | 2-0 | 0-0 | 0-0 |
| 2010 | 57 | 43 | 14 | 0.7544 | 14-5 | 8-7 | 7-0 | 2-0 | 1-0 | 6-0 | 2-0 | 0-2 | 1-0 | 0-0 | 1-0 | 1-0 |
| 2009 | 48 | 30 | 18 | 0.6250 | 5-3 | 10-5 | 4-5 | 6-3 | 2-0 | 0-0 | 1-1 | 0-1 | 1-0 | 1-0 | 0-0 | 0-0 |
| 2008 | 65 | 44 | 21 | 0.6769 | 13-5 | 14-8 | 6-4 | 5-3 | 1-0 | 1-0 | 2-0 | 0-0 | 0-0 | 1-0 | 1-1 | 0-0 |
| 2007 | 62 | 44 | 18 | 0.7097 | 15-2 | 10-8 | 5-1 | 6-4 | 0-0 | 1-0 | 4-2 | 2-1 | 1-0 | 0-0 | 0-0 | 0-0 |
| 2006 | 51 | 34 | 17 | 0.6667 | 15-6 | 10-8 | 2-1 | 2-2 | 0-0 | 0-0 | 1-0 | 3-0 | 1-0 | 0-0 | 0-0 | 0-0 |
| 2005 | 62 | 40 | 22 | 0.6452 | 17-7 | 12-14 | 3-0 | 1-0 | 0-0 | 1-0 | 4-0 | 1-1 | 1-0 | 0-0 | 0-0 | 0-0 |
| 2004 | 78 | 60 | 18 | 0.7692 | 25-4 | 17-11 | 1-1 | 2-1 | 1-0 | 0-0 | 3-1 | 4-0 | 4-0 | 0-0 | 3-0 | 0-0 |
| 2003 | 52 | 33 | 19 | 0.6346 | 8-7 | 8-7 | 2-0 | 3-3 | 0-0 | 0-0 | 6-1 | 3-1 | 2-0 | 1-0 | 0-0 | 0-0 |
| 2002 | 74 | 50 | 24 | 0.6757 | 12-7 | 15-8 | 3-3 | 4-3 | 1-1 | 1-1 | 3-0 | 4-1 | 3-0 | 1-0 | 2-0 | 1-0 |
| 2001 | 67 | 46 | 21 | 0.6866 | 13-3 | 8-11 | 6-3 | 4-2 | 2-0 | 2-0 | 5-1 | 4-1 | 1-0 | 1-0 | 0-0 | 0-0 |
| 2000 | 89 | 68 | 21 | 0.7640 | 13-5 | 17-8 | 6-2 | 5-5 | 5-0 | 8-1 | 8-0 | 1-0 | 3-0 | 2-0 | 0-0 | 0-0 |
| 1999 | 42 | 31 | 11 | 0.7381 | 15-3 | 10-5 | 1-0 | 2-0 | 0-1 | 0-2 | 0-0 | 1-0 | 0-0 | 1-0 | 1-0 | 0-0 |
| 1998 | 59 | 41 | 18 | 0.6949 | 14-7 | 13-5 | 1-1 | 2-0 | 4-0 | 0-3 | 4-0 | 1-1 | 1-1 | 1-0 | 0-0 | 0-0 |
| 1997 | 60 | 43 | 17 | 0.7167 | 16-7 | 10-6 | 2-0 | 2-0 | 5-1 | 1-2 | 3-0 | 1-0 | 2-0 | 1-1 | 0-0 | 0-0 |
| 1996 | 43 | 26 | 17 | 0.6047 | 10-6 | 6-5 | 1-1 | 0-0 | 0-0 | 0-1 | 1-1 | 1-2 | 4-0 | 3-1 | 0-0 | 0-0 |
| 1995 | 55 | 46 | 9 | 0.8364 | 7-2 | 9-1 | 5-0 | 4-2 | 2-1 | 5-0 | 5-1 | 6-2 | 1-0 | 2-0 | 0-0 | 0-0 |
| 1994 | 70 | 52 | 18 | 0.7429 | 14-5 | 14-4 | 3-1 | 2-0 | 4-1 | 2-1 | 4-2 | 5-3 | 1-0 | 3-1 | 0-0 | 0-0 |
| 1993 | 63 | 44 | 19 | 0.6984 | 13-5 | 15-4 | 1-0 | 2-1 | 2-1 | 1-5 | 4-1 | 3-1 | 1-0 | 2-1 | 0-0 | 0-0 |
| 1992 | 78 | 61 | 17 | 0.7821 | 8-5 | 6-4 | 12-1 | 8-1 | 6-1 | 5-3 | 3-1 | 4-0 | 4-0 | 4-1 | 1-0 | 0-0 |
| 1991 | 67 | 51 | 16 | 0.7612 | 7-4 | 6-2 | 2-1 | 4-1 | 8-1 | 7-2 | 2-2 | 4-2 | 5-1 | 6-0 | 0-0 | 0-0 |
| 1990 | 49 | 31 | 18 | 0.6327 | 4-1 | 4-5 | 1-1 | 3-1 | 8-4 | 5-1 | 1-0 | 3-3 | 0-1 | 2-1 | 0-0 | 0-0 |
| 1989 | 70 | 53 | 17 | 0.7571 | 4-1 | 4-2 | 1-0 | 1-5 | 5-0 | 4-4 | 12-1 | 8-3 | 6-0 | 7-1 | 1-0 | 0-0 |
| 1988 | 80 | 64 | 16 | 0.8000 | 5-3 | 6-2 | 5-2 | 3-1 | 3-1 | 4-0 | 9-1 | 6-3 | 11-1 | 12-2 | 0-0 | 0-0 |
| 1987 | 61 | 50 | 11 | 0.8197 | 3-0 | 1-2 | 2-1 | 4-0 | 1-1 | 3-1 | 4-0 | 3-1 | 21-3 | 8-2 | 0-0 | 0-0 |
| 1986 | 54 | 40 | 14 | 0.7407 | 3-0 | 0-0 | 0-1 | 0-2 | 6-0 | 2-5 | 4-0 | 2-0 | 11-4 | 11-2 | 0-0 | 1-0 |
| 1985 | 10 | 8 | 2 | 0.8000 | 0-0 | 0-0 | 0-0 | 1-0 | 2-1 | 0-0 | 1-0 | 1-0 | 2-1 | 1-0 | 0-0 | 0-0 |
| 通算1 | 2327 | 1598 | 728 | 0.6870 | 385-184 | 344-222 | 137-65 | 138-78 | 100-31 | 84-44 | 113-23 | 89-34 | 104-22 | 87-21 | 12-4 | 5-0 |
| 勝率1 | 0.6766 | 0.6078 | 0.6782 | 0.6389 | 0.7634 | 0.6562 | 0.8309 | 0.7236 | 0.8254 | 0.8056 | 0.7500 | 1.0000 | ||||
| 通算2 | 2327 | 1598 | 728 | 0.6870 | 729-406 | 275-143 | 184-75 | 202-57 | 191-43 | 17-4 | ||||||
| 勝率2 | 0.6423 | 0.6579 | 0.7104 | 0.7799 | 0.8162 | 0.8095 | ||||||||||
| 対局率 | 48.78% | 17.96% | 11.13% | 11.13% | 10.06% | 0.90% | ||||||||||