芹沢博文九段
四段昇段後
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 |
---|
1955 | 3 | 3 | 0 | 1.0000 | 0 | 0 | | 1 | 0 | 1.000 | 1 | 0 | 1.000 | 1 | 0 | 0 | 0 |
1956 | 29 | 18 | 11 | 0.6207 | 0 | 1 | 0.000 | 5 | 1 | 0.833 | 12 | 9 | 0.571 | 1 | 0 | 0 | 1 |
1957 | 36 | 25 | 11 | 0.6944 | 3 | 2 | 0.600 | 4 | 1 | 0.800 | 18 | 8 | 0.692 | 0 | 0 | 1 | 2 |
1958 | 23 | 16 | 7 | 0.6957 | 2 | 2 | 0.500 | 1 | 0 | 1.000 | 13 | 5 | 0.722 | 0 | 0 | 1 | 0 |
1959 | 31 | 20 | 11 | 0.6452 | 1 | 3 | 0.250 | 2 | 0 | 1.000 | 17 | 8 | 0.680 | 0 | 0 | 0 | 4 |
1960 | 32 | 25 | 6 | 0.8065 | 7 | 3 | 0.700 | 7 | 2 | 0.778 | 10 | 1 | 0.909 | 1 | 0 | 0 | 6 |
1961 | 33 | 14 | 19 | 0.4242 | 4 | 2 | 0.667 | 1 | 9 | 0.100 | 8 | 8 | 0.500 | 1 | 0 | 0 | 0 |
1962 | 18 | 6 | 12 | 0.3333 | 0 | 1 | 0.000 | 1 | 4 | 0.200 | 5 | 7 | 0.417 | 0 | 0 | 0 | 9 |
1963 | 45 | 24 | 21 | 0.5333 | 10 | 6 | 0.625 | 5 | 3 | 0.625 | 9 | 12 | 0.429 | 0 | 0 | 0 | 4 |
1964 | 35 | 16 | 19 | 0.4571 | 3 | 1 | 0.750 | 2 | 3 | 0.400 | 11 | 15 | 0.423 | 0 | 0 | 0 | 9 |
1965 | 41 | 20 | 21 | 0.4878 | 3 | 1 | 0.750 | 0 | 3 | 0.000 | 17 | 17 | 0.500 | 0 | 0 | 0 | 12 |
1966 | 24 | 8 | 16 | 0.3333 | 2 | 2 | 0.500 | 1 | 2 | 0.333 | 5 | 12 | 0.294 | 0 | 0 | 0 | 5 |
1967 | 25 | 11 | 14 | 0.4400 | 1 | 1 | 0.500 | 3 | 4 | 0.429 | 7 | 9 | 0.438 | 0 | 0 | 0 | 2 |
1968 | 29 | 20 | 9 | 0.6897 | 9 | 4 | 0.692 | 11 | 5 | 0.688 | 0 | 0 | | 0 | 0 | 0 | 2 |
1969 | 41 | 26 | 15 | 0.6341 | 11 | 4 | 0.733 | 13 | 11 | 0.542 | 0 | 0 | | 2 | 0 | 0 | 1 |
1970 | 31 | 12 | 19 | 0.3871 | 10 | 8 | 0.556 | 2 | 11 | 0.154 | 0 | 0 | | 0 | 0 | 0 | 1 |
1971 | 21 | 12 | 9 | 0.5714 | 2 | 3 | 0.400 | 10 | 6 | 0.625 | 0 | 0 | | 0 | 0 | 0 | 0 |
1972 | 37 | 19 | 18 | 0.5135 | 9 | 8 | 0.529 | 10 | 10 | 0.500 | 0 | 0 | | 0 | 0 | 1 | 2 |
1973 | 35 | 21 | 14 | 0.6000 | 14 | 4 | 0.778 | 7 | 10 | 0.412 | 0 | 0 | | 0 | 0 | 0 | 1 |
1974 | 35 | 16 | 19 | 0.4571 | 11 | 7 | 0.611 | 5 | 12 | 0.294 | 0 | 0 | | 0 | 0 | 0 | 1 |
1975 | 34 | 14 | 20 | 0.4118 | 6 | 14 | 0.300 | 8 | 6 | 0.571 | 0 | 0 | | 0 | 0 | 0 | 0 |
1976 | 15 | 5 | 10 | 0.3333 | 0 | 3 | 0.000 | 4 | 7 | 0.364 | 0 | 0 | | 1 | 0 | 0 | 0 |
1977 | 30 | 12 | 18 | 0.4000 | 7 | 7 | 0.500 | 5 | 10 | 0.333 | 0 | 0 | | 0 | 1 | 0 | 1 |
1978 | 35 | 16 | 19 | 0.4571 | 9 | 5 | 0.643 | 7 | 14 | 0.333 | 0 | 0 | | 0 | 0 | 0 | 0 |
1979 | 33 | 16 | 17 | 0.4848 | 7 | 7 | 0.500 | 8 | 10 | 0.444 | 0 | 0 | | 1 | 0 | 0 | 1 |
1980 | 36 | 16 | 20 | 0.4444 | 8 | 10 | 0.444 | 8 | 9 | 0.471 | 0 | 0 | | 0 | 1 | 0 | 0 |
1981 | 30 | 7 | 23 | 0.2333 | 2 | 9 | 0.182 | 5 | 13 | 0.278 | 0 | 0 | | 0 | 1 | 0 | 0 |
1982 | 25 | 6 | 19 | 0.2400 | 4 | 6 | 0.400 | 2 | 8 | 0.200 | 0 | 0 | | 0 | 5 | 0 | 0 |
1983 | 27 | 12 | 15 | 0.4444 | 8 | 5 | 0.615 | 4 | 7 | 0.364 | 0 | 0 | | 0 | 3 | 0 | 1 |
1984 | 27 | 7 | 20 | 0.2593 | 3 | 9 | 0.250 | 4 | 9 | 0.308 | 0 | 0 | | 0 | 2 | 0 | 0 |
1985 | 29 | 12 | 17 | 0.4138 | 5 | 8 | 0.385 | 7 | 9 | 0.438 | 0 | 0 | | 0 | 0 | 0 | 0 |
1986 | 28 | 3 | 25 | 0.1071 | 2 | 9 | 0.182 | 1 | 13 | 0.071 | 0 | 0 | | 0 | 3 | 1 | 0 |
1987 | 15 | 1 | 14 | 0.0667 | 0 | 8 | 0.000 | 1 | 6 | 0.143 | 0 | 0 | | 0 | 0 | 0 | 0 |
合計 | 967 | 459 | 508 | 0.4747 | 163 | 163 | 0.500 | 155 | 218 | 0.416 | 133 | 111 | 0.545 | 8 | 16 | 4 | 65 |
四段昇段前
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 | 持 | 千 |
---|
1953 | 7 | 6 | 1 | 0.8571 | 6 | 1 | 0.857 | 0 | 0 | | 0 | 0 |
合計 | 7 | 6 | 1 | 0.8571 | 6 | 1 | 0.857 | 0 | 0 | | 0 | 0 |
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 | 下勝 | 下敗 | 下勝率 | 持 | 千 |
---|
1950 | 1 | 0 | 1 | 0.0000 | 0 | 0 | | 0 | 0 | | 0 | 1 | 0.000 | 0 | 0 |
1953 | 1 | 1 | 0 | 1.0000 | 0 | 0 | | 0 | 0 | | 1 | 0 | 1.000 | 0 | 0 |
1954 | 3 | 1 | 2 | 0.3333 | 1 | 1 | 0.500 | 0 | 1 | 0.000 | 0 | 0 | | 0 | 0 |
合計 | 5 | 2 | 3 | 0.4000 | 1 | 1 | 0.500 | 0 | 1 | 0.000 | 1 | 1 | 0.5000 | 0 |