富沢幹雄八段
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 |
|---|
| 1946 | 13 | 8 | 5 | 0.6154 | 1 | 0 | 1.000 | 0 | 1 | 0.000 | 7 | 4 | 0.636 | 0 | 0 | 0 | 0 |
| 1947 | 12 | 5 | 7 | 0.4167 | 0 | 0 | | 0 | 0 | | 5 | 7 | 0.417 | 0 | 0 | 0 | 0 |
| 1948 | 12 | 7 | 5 | 0.5833 | 1 | 0 | 1.000 | 0 | 0 | | 6 | 5 | 0.545 | 0 | 0 | 0 | 0 |
| 1949 | 13 | 9 | 4 | 0.6923 | 4 | 0 | 1.000 | 1 | 2 | 0.333 | 4 | 2 | 0.667 | 0 | 0 | 0 | 0 |
| 1950 | 16 | 7 | 9 | 0.4375 | 3 | 4 | 0.429 | 2 | 1 | 0.667 | 2 | 4 | 0.333 | 0 | 0 | 0 | 0 |
| 1951 | 14 | 3 | 11 | 0.2143 | 0 | 1 | 0.000 | 0 | 1 | 0.000 | 2 | 1 | 0.667 | 1 | 8 | 0 | 0 |
| 1955 | 5 | 3 | 2 | 0.6000 | 2 | 0 | 1.000 | 1 | 0 | 1.000 | 0 | 1 | 0.000 | 0 | 1 | 0 | 0 |
| 1957 | 5 | 2 | 3 | 0.4000 | 0 | 0 | | 0 | 1 | 0.000 | 2 | 2 | 0.500 | 0 | 0 | 0 | 0 |
| 1958 | 23 | 9 | 14 | 0.3913 | 1 | 1 | 0.500 | 1 | 1 | 0.500 | 7 | 12 | 0.368 | 0 | 0 | 1 | 0 |
| 1959 | 20 | 5 | 15 | 0.2500 | 0 | 0 | | 1 | 2 | 0.333 | 3 | 12 | 0.200 | 1 | 1 | 0 | 2 |
| 1960 | 22 | 10 | 12 | 0.4545 | 0 | 2 | 0.000 | 1 | 2 | 0.333 | 9 | 8 | 0.529 | 0 | 0 | 0 | 1 |
| 1961 | 33 | 16 | 17 | 0.4848 | 1 | 0 | 1.000 | 0 | 1 | 0.000 | 13 | 16 | 0.448 | 2 | 0 | 0 | 2 |
| 1962 | 23 | 9 | 14 | 0.3913 | 0 | 3 | 0.000 | 2 | 1 | 0.667 | 7 | 10 | 0.412 | 0 | 0 | 0 | 1 |
| 1963 | 34 | 21 | 13 | 0.6176 | 0 | 2 | 0.000 | 1 | 0 | 1.000 | 18 | 11 | 0.621 | 2 | 0 | 0 | 1 |
| 1964 | 25 | 13 | 12 | 0.5200 | 0 | 0 | | 1 | 1 | 0.500 | 12 | 11 | 0.522 | 0 | 0 | 0 | 0 |
| 1965 | 25 | 10 | 15 | 0.4000 | 0 | 0 | | 1 | 2 | 0.333 | 9 | 13 | 0.409 | 0 | 0 | 0 | 1 |
| 1966 | 32 | 18 | 14 | 0.5625 | 0 | 1 | 0.000 | 2 | 2 | 0.500 | 15 | 11 | 0.577 | 1 | 0 | 0 | 0 |
| 1967 | 22 | 7 | 15 | 0.3182 | 1 | 1 | 0.500 | 1 | 2 | 0.333 | 5 | 12 | 0.294 | 0 | 0 | 0 | 1 |
| 1968 | 25 | 9 | 16 | 0.3600 | 5 | 7 | 0.417 | 4 | 9 | 0.308 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1969 | 21 | 9 | 12 | 0.4286 | 5 | 5 | 0.500 | 4 | 7 | 0.364 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1970 | 23 | 8 | 15 | 0.3478 | 6 | 9 | 0.400 | 2 | 6 | 0.250 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1971 | 18 | 6 | 12 | 0.3333 | 2 | 7 | 0.222 | 4 | 5 | 0.444 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1972 | 30 | 11 | 19 | 0.3667 | 5 | 9 | 0.357 | 6 | 10 | 0.375 | 0 | 0 | | 0 | 0 | 0 | 1 |
| 1973 | 34 | 19 | 15 | 0.5588 | 8 | 7 | 0.533 | 11 | 8 | 0.579 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1974 | 34 | 16 | 18 | 0.4706 | 9 | 9 | 0.500 | 7 | 9 | 0.438 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1975 | 32 | 15 | 17 | 0.4688 | 8 | 7 | 0.533 | 7 | 8 | 0.467 | 0 | 0 | | 0 | 2 | 0 | 0 |
| 1976 | 18 | 8 | 10 | 0.4444 | 4 | 6 | 0.400 | 4 | 4 | 0.500 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1977 | 27 | 12 | 15 | 0.4444 | 5 | 7 | 0.417 | 6 | 8 | 0.429 | 0 | 0 | | 1 | 0 | 0 | 0 |
| 1978 | 24 | 12 | 12 | 0.5000 | 6 | 7 | 0.462 | 6 | 5 | 0.545 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1979 | 25 | 6 | 19 | 0.2400 | 4 | 9 | 0.308 | 2 | 10 | 0.167 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1980 | 26 | 12 | 14 | 0.4615 | 9 | 5 | 0.643 | 3 | 9 | 0.250 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1981 | 28 | 16 | 12 | 0.5714 | 6 | 7 | 0.462 | 10 | 5 | 0.667 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1982 | 28 | 7 | 21 | 0.2500 | 3 | 11 | 0.214 | 3 | 10 | 0.231 | 0 | 0 | | 1 | 0 | 0 | 0 |
| 1983 | 25 | 8 | 17 | 0.3200 | 2 | 9 | 0.182 | 6 | 8 | 0.429 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1984 | 33 | 13 | 20 | 0.3939 | 9 | 9 | 0.500 | 3 | 11 | 0.214 | 0 | 0 | | 1 | 0 | 0 | 0 |
| 1985 | 32 | 13 | 19 | 0.4063 | 4 | 7 | 0.364 | 9 | 12 | 0.429 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1986 | 31 | 11 | 20 | 0.3548 | 5 | 8 | 0.385 | 6 | 11 | 0.353 | 0 | 0 | | 0 | 1 | 0 | 2 |
| 1987 | 29 | 10 | 19 | 0.3448 | 7 | 7 | 0.500 | 3 | 12 | 0.200 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1988 | 32 | 11 | 21 | 0.3438 | 5 | 10 | 0.333 | 6 | 10 | 0.375 | 0 | 0 | | 0 | 1 | 0 | 0 |
| 1989 | 30 | 10 | 20 | 0.3333 | 2 | 12 | 0.143 | 8 | 8 | 0.500 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1990 | 26 | 6 | 20 | 0.2308 | 3 | 13 | 0.188 | 3 | 7 | 0.300 | 0 | 0 | | 0 | 0 | 0 | 0 |
| 1991 | 25 | 5 | 20 | 0.2000 | 2 | 8 | 0.200 | 3 | 7 | 0.300 | 0 | 0 | | 0 | 5 | 0 | 0 |
| 1992 | 2 | 0 | 2 | 0.0000 | 0 | 0 | | 0 | 0 | | 0 | 0 | | 0 | 2 | 0 | 0 |
| 合計 | 1007 | 415 | 592 | 0.4121 | 138 | 210 | 0.397 | 141 | 219 | 0.392 | 126 | 142 | 0.470 | 10 | 21 | 1 | 12 |