| Period | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 1999-2001 | 8 | 3 | 5 | 0 | 0 | 0 | 37.50% |
| 1997-1999 | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| 1995-1997 | 14 | 4 | 10 | 0 | 0 | 0 | 28.57% |
| 1993-1995 | 9 | 5 | 4 | 0 | 0 | 0 | 55.56% |
| 1991-1993 | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| 1989-1991 | 13 | 3 | 10 | 0 | 0 | 0 | 23.08% |
| 1987-1989 | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| 1985-1987 | 11 | 3 | 8 | 0 | 0 | 0 | 27.27% |
| 1983-1985 | 5 | 4 | 1 | 0 | 0 | 0 | 80.00% |
| 1982-1983 | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
Over the color
| Color | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Black | 28 | 10 | 18 | 0 | 0 | 0 | 35.71% |
| White | 42 | 17 | 25 | 0 | 0 | 0 | 40.48% |
| Overall | 70 | 27 | 43 | 0 | 0 | 0 | 38.57% |
Over the komi
| Komi | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Giving 5.50 | 26 | 8 | 18 | 0 | 0 | 0 | 30.77% |
| No komi | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |
| Receiving 5.50 | 39 | 16 | 23 | 0 | 0 | 0 | 41.03% |
Over handicap
| Handicap | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Even game | 70 | 27 | 43 | 0 | 0 | 0 | 38.57% |
Over result margins
| Margin | Games | Fraction |
|---|---|---|
| -R | 30 | 42.86% |
| -4 | 2 | 2.86% |
| -3 | 1 | 1.43% |
| -2 | 2 | 2.86% |
| -1 | 4 | 5.71% |
| -0 | 4 | 5.71% |
| +0 | 5 | 7.14% |
| +1 | 1 | 1.43% |
| +2 | 4 | 5.71% |
| +3 | 1 | 1.43% |
| +5 | 2 | 2.86% |
| +R | 14 | 20.00% |
Over events
| Event | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 7 | 3 | 4 | 0 | 0 | 0 | 42.86% |
| Ba-Wang tournament | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| China-Japan supergo | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| Chinese Championship | 11 | 3 | 8 | 0 | 0 | 0 | 27.27% |
| Chinese NEC Cup | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Chinese Team Championship | 18 | 5 | 13 | 0 | 0 | 0 | 27.78% |
| Da-Guo-Shou | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Five Cows | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Friendship Cup | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ki-Wang | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Lebaishi Cup | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ming-Ren tournament | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Oteai | 8 | 4 | 4 | 0 | 0 | 0 | 50.00% |
| Qisheng | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Tian-Yuan tournament | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
Over players
| Player | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 9 | 6 | 3 | 0 | 0 | 0 | 66.67% |
| Cao Dayuan | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Chang Hao | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Chen Zude | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Cheng Zhengyu | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Dong Yan | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Fang Tianfeng | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Hua I-kang | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Jin Weibin | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Kuwata Yasuaki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Liang Weitang | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Liao Guiyong | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Liu Jing | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Liu Xiaoguang | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ma Xiaochun | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Nie Weiping | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Peng Quan | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Qian Yuping | 4 | 0 | 4 | 0 | 0 | 0 | 0.00% |
| Ruan Yunsheng | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Sakai Takeshi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Shao Weigang | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Tan Yanwu | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Ushinohama Satsuo | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Wang Guanjun | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Wang Hongjun | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Wang Jianhong | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Wang Lei | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Wu Zhaoyi | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Xu Shuxiang | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Yang Jinhua | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Yu Bin | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |
| Zhang Wendong | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| Zhang Xuan | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Zheng Hong | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Zhou Bo | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
Over the ranks
| Rank | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 10 | 3 | 7 | 0 | 0 | 0 | 30.00% |
| 4p | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| 5p | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| 6p | 10 | 2 | 8 | 0 | 0 | 0 | 20.00% |
| 7p | 26 | 12 | 14 | 0 | 0 | 0 | 46.15% |
| 8p | 17 | 5 | 12 | 0 | 0 | 0 | 29.41% |
Over the length
| Moves | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 100-150 | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| 150-200 | 15 | 6 | 9 | 0 | 0 | 0 | 40.00% |
| 200-250 | 31 | 10 | 21 | 0 | 0 | 0 | 32.26% |
| 250-300 | 19 | 7 | 12 | 0 | 0 | 0 | 36.84% |
| 300-350 | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
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