中川大輔八段
公式棋戦
年度 | 対局 | 勝数 | 敗数 | 勝率 | 先勝 | 先敗 | 先勝率 | 後勝 | 後敗 | 後勝率 | 不明勝 | 不明敗 | 不明勝率 | 不戦勝 | 不戦敗 | 持 | 千 |
---|
1987 | 13 | 7 | 6 | 0.5385 | 4 | 2 | 0.667 | 3 | 4 | 0.429 | 0 | 0 | | 0 | 0 | 0 | 1 |
1988 | 55 | 41 | 14 | 0.7455 | 18 | 8 | 0.692 | 23 | 6 | 0.793 | 0 | 0 | | 0 | 0 | 1 | 1 |
1989 | 50 | 35 | 15 | 0.7000 | 17 | 7 | 0.708 | 18 | 8 | 0.692 | 0 | 0 | | 0 | 0 | 1 | 2 |
1990 | 47 | 31 | 16 | 0.6596 | 16 | 9 | 0.640 | 14 | 7 | 0.667 | 0 | 0 | | 1 | 0 | 0 | 0 |
1991 | 53 | 36 | 17 | 0.6792 | 18 | 13 | 0.581 | 18 | 4 | 0.818 | 0 | 0 | | 0 | 0 | 0 | 1 |
1992 | 52 | 32 | 20 | 0.6154 | 17 | 9 | 0.654 | 15 | 11 | 0.577 | 0 | 0 | | 0 | 0 | 1 | 1 |
1993 | 41 | 30 | 11 | 0.7317 | 20 | 5 | 0.800 | 10 | 6 | 0.625 | 0 | 0 | | 0 | 0 | 0 | 0 |
1994 | 48 | 33 | 15 | 0.6875 | 18 | 7 | 0.720 | 15 | 8 | 0.652 | 0 | 0 | | 0 | 0 | 1 | 1 |
1995 | 33 | 20 | 13 | 0.6061 | 10 | 10 | 0.500 | 10 | 3 | 0.769 | 0 | 0 | | 0 | 0 | 0 | 1 |
1996 | 41 | 27 | 14 | 0.6585 | 11 | 7 | 0.611 | 16 | 7 | 0.696 | 0 | 0 | | 0 | 0 | 0 | 1 |
1997 | 37 | 24 | 13 | 0.6486 | 13 | 5 | 0.722 | 11 | 8 | 0.579 | 0 | 0 | | 0 | 0 | 0 | 0 |
1998 | 32 | 16 | 16 | 0.5000 | 8 | 9 | 0.471 | 8 | 7 | 0.533 | 0 | 0 | | 0 | 0 | 0 | 0 |
1999 | 39 | 26 | 13 | 0.6667 | 15 | 7 | 0.682 | 11 | 6 | 0.647 | 0 | 0 | | 0 | 0 | 0 | 0 |
2000 | 39 | 22 | 17 | 0.5641 | 14 | 10 | 0.583 | 8 | 7 | 0.533 | 0 | 0 | | 0 | 0 | 0 | 3 |
2001 | 37 | 23 | 14 | 0.6216 | 11 | 7 | 0.611 | 12 | 7 | 0.632 | 0 | 0 | | 0 | 0 | 0 | 0 |
2002 | 38 | 26 | 12 | 0.6842 | 18 | 3 | 0.857 | 8 | 9 | 0.471 | 0 | 0 | | 0 | 0 | 0 | 1 |
2003 | 42 | 23 | 19 | 0.5476 | 10 | 11 | 0.476 | 13 | 8 | 0.619 | 0 | 0 | | 0 | 0 | 0 | 1 |
2004 | 34 | 18 | 16 | 0.5294 | 12 | 4 | 0.750 | 6 | 12 | 0.333 | 0 | 0 | | 0 | 0 | 1 | 1 |
2005 | 35 | 18 | 17 | 0.5143 | 11 | 5 | 0.688 | 7 | 12 | 0.368 | 0 | 0 | | 0 | 0 | 0 | 2 |
2006 | 39 | 19 | 20 | 0.4872 | 7 | 10 | 0.412 | 12 | 10 | 0.545 | 0 | 0 | | 0 | 0 | 1 | 0 |
2007 | 37 | 20 | 17 | 0.5405 | 8 | 11 | 0.421 | 12 | 6 | 0.667 | 0 | 0 | | 0 | 0 | 0 | 1 |
2008 | 38 | 22 | 16 | 0.5789 | 11 | 11 | 0.500 | 11 | 5 | 0.688 | 0 | 0 | | 0 | 0 | 0 | 0 |
2009 | 31 | 15 | 16 | 0.4839 | 7 | 5 | 0.583 | 8 | 11 | 0.421 | 0 | 0 | | 0 | 0 | 0 | 1 |
2010 | 33 | 19 | 14 | 0.5758 | 12 | 2 | 0.857 | 7 | 12 | 0.368 | 0 | 0 | | 0 | 0 | 0 | 0 |
2011 | 34 | 21 | 13 | 0.6176 | 12 | 7 | 0.632 | 9 | 6 | 0.600 | 0 | 0 | | 0 | 0 | 1 | 0 |
2012 | 30 | 10 | 20 | 0.3333 | 3 | 9 | 0.250 | 7 | 11 | 0.389 | 0 | 0 | | 0 | 0 | 0 | 1 |
2013 | 26 | 10 | 16 | 0.3846 | 7 | 6 | 0.538 | 2 | 10 | 0.167 | 0 | 0 | | 1 | 0 | 0 | 0 |
2014 | 31 | 18 | 13 | 0.5806 | 7 | 8 | 0.467 | 11 | 5 | 0.688 | 0 | 0 | | 0 | 0 | 0 | 1 |
2015 | 27 | 10 | 17 | 0.3704 | 6 | 11 | 0.353 | 4 | 6 | 0.400 | 0 | 0 | | 0 | 0 | 1 | 2 |
2016 | 28 | 8 | 20 | 0.2857 | 5 | 8 | 0.385 | 3 | 12 | 0.200 | 0 | 0 | | 0 | 0 | 0 | 0 |
2017 | 25 | 10 | 15 | 0.4000 | 5 | 5 | 0.500 | 5 | 10 | 0.333 | 0 | 0 | | 0 | 0 | 1 | 3 |
2018 | 29 | 12 | 17 | 0.4138 | 4 | 9 | 0.308 | 8 | 8 | 0.500 | 0 | 0 | | 0 | 0 | 0 | 0 |
2019 | 27 | 10 | 17 | 0.3704 | 4 | 13 | 0.235 | 6 | 4 | 0.600 | 0 | 0 | | 0 | 0 | 0 | 0 |
2020 | 31 | 16 | 15 | 0.5161 | 9 | 5 | 0.643 | 7 | 10 | 0.412 | 0 | 0 | | 0 | 0 | 0 | 0 |
2021 | 32 | 13 | 19 | 0.4063 | 7 | 9 | 0.438 | 6 | 10 | 0.375 | 0 | 0 | | 0 | 0 | 0 | 0 |
2022 | 34 | 17 | 17 | 0.5000 | 6 | 11 | 0.353 | 11 | 6 | 0.647 | 0 | 0 | | 0 | 0 | 0 | 0 |
2023 | 30 | 12 | 18 | 0.4000 | 6 | 6 | 0.500 | 4 | 11 | 0.267 | 1 | 1 | 0.500 | 1 | 0 | 0 | 1 |
合計 | 1328 | 750 | 578 | 0.5648 | 387 | 284 | 0.577 | 359 | 293 | 0.551 | 1 | 1 | 0.500 | 3 | 0 | 9 | 27 |
非公式棋戦
年度 | 対局 | 勝数 | 敗数 | 勝率 | 先勝 | 先敗 | 先勝率 | 後勝 | 後敗 | 後勝率 | 不明勝 | 不明敗 | 不明勝率 | 持 | 千 |
---|
1991 | 1 | 0 | 1 | 0.0000 | 0 | 0 | | 0 | 1 | 0.000 | 0 | 0 | | 0 | 0 |
1993 | 1 | 0 | 1 | 0.0000 | 0 | 1 | 0.000 | 0 | 0 | | 0 | 0 | | 0 | 0 |
1995 | 2 | 1 | 1 | 0.5000 | 1 | 0 | 1.000 | 0 | 1 | 0.000 | 0 | 0 | | 0 | 0 |
1996 | 1 | 0 | 1 | 0.0000 | 0 | 1 | 0.000 | 0 | 0 | | 0 | 0 | | 0 | 0 |
1997 | 3 | 3 | 0 | 1.0000 | 2 | 0 | 1.000 | 1 | 0 | 1.000 | 0 | 0 | | 0 | 0 |
1998 | 5 | 2 | 3 | 0.4000 | 1 | 3 | 0.250 | 1 | 0 | 1.000 | 0 | 0 | | 0 | 0 |
2020 | 2 | 1 | 1 | 0.5000 | 0 | 0 | | 0 | 0 | | 1 | 1 | 0.500 | 0 | 0 |
2021 | 2 | 0 | 2 | 0.0000 | 0 | 0 | | 0 | 0 | | 0 | 2 | 0.000 | 0 | 0 |
2022 | 5 | 4 | 1 | 0.8000 | 0 | 1 | 0.000 | 2 | 0 | 1.000 | 2 | 0 | 1.000 | 0 | 0 |
2023 | 1 | 0 | 1 | 0.0000 | 0 | 0 | | 0 | 0 | | 0 | 1 | 0.000 | 0 | 0 |
合計 | 23 | 11 | 12 | 0.4783 | 4 | 6 | 0.400 | 4 | 2 | 0.667 | 3 | 4 | 0.429 | 0 | 0 |