| Period | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 1985-1987 | 11 | 2 | 9 | 0 | 0 | 0 | 18.18% |
| 1983-1985 | 8 | 4 | 4 | 0 | 0 | 0 | 50.00% |
| 1981-1983 | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| 1979-1981 | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| 1974-1975 | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
Over the color
| Color | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Black | 11 | 7 | 4 | 0 | 0 | 0 | 63.64% |
| White | 14 | 4 | 10 | 0 | 0 | 0 | 28.57% |
| Overall | 25 | 11 | 14 | 0 | 0 | 0 | 44.00% |
Over the komi
| Komi | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Giving 5.50 | 7 | 4 | 3 | 0 | 0 | 0 | 57.14% |
| No komi | 8 | 5 | 3 | 0 | 0 | 0 | 62.50% |
| Receiving 0.50 | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Receiving 2.50 | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Receiving 5.50 | 8 | 1 | 7 | 0 | 0 | 0 | 12.50% |
Over handicap
| Handicap | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Even game | 25 | 11 | 14 | 0 | 0 | 0 | 44.00% |
Over result margins
| Margin | Games | Fraction |
|---|---|---|
| -R | 7 | 28.00% |
| -0 | 7 | 28.00% |
| +0 | 1 | 4.00% |
| +1 | 1 | 4.00% |
| +2 | 1 | 4.00% |
| +5 | 1 | 4.00% |
| +R | 7 | 28.00% |
Over events
| Event | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 7 | 3 | 4 | 0 | 0 | 0 | 42.86% |
| China-Japan supergo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Chinese Championship | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Chinese Team Championship | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |
| Oteai | 9 | 5 | 4 | 0 | 0 | 0 | 55.56% |
Over players
| Player | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Cao Dayuan | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |
| Chen Linxin | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Chen Mingchuan | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Chen Zude | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Fang Tianfeng | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Hua I-kang | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Jiang Zhujiu | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Kung Xiang-Ming | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Li Qinghai | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Liu Xiaoguang | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| Ma Xiaochun | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| Sakai Takeshi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Shao Zhenzhong | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Wang Runan | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Xu Rongxin | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
Over the ranks
| Rank | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 5 | 4 | 1 | 0 | 0 | 0 | 80.00% |
| 7p | 20 | 7 | 13 | 0 | 0 | 0 | 35.00% |
Over the length
| Moves | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 100-150 | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| 150-200 | 6 | 2 | 4 | 0 | 0 | 0 | 33.33% |
| 200-250 | 10 | 7 | 3 | 0 | 0 | 0 | 70.00% |
| 250-300 | 8 | 1 | 7 | 0 | 0 | 0 | 12.50% |
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