| Period | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 2001-2003 | 13 | 4 | 9 | 0 | 0 | 0 | 30.77% |
| 1999-2001 | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| 1997-1999 | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| 1995-1997 | 8 | 3 | 5 | 0 | 0 | 0 | 37.50% |
| 1993-1995 | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| 1991-1993 | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| 1989-1991 | 10 | 6 | 4 | 0 | 0 | 0 | 60.00% |
| 1987-1989 | 8 | 2 | 6 | 0 | 0 | 0 | 25.00% |
| 1985-1987 | 21 | 14 | 7 | 0 | 0 | 0 | 66.67% |
| 1980-1981 | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
Over the color
| Color | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Black | 38 | 21 | 17 | 0 | 0 | 0 | 55.26% |
| White | 36 | 12 | 24 | 0 | 0 | 0 | 33.33% |
| Overall | 74 | 33 | 41 | 0 | 0 | 0 | 44.59% |
Over the komi
| Komi | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Giving 7.50 | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |
| Giving 5.50 | 32 | 20 | 12 | 0 | 0 | 0 | 62.50% |
| No komi | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| Receiving 5.50 | 25 | 8 | 17 | 0 | 0 | 0 | 32.00% |
| Receiving 7.50 | 8 | 3 | 5 | 0 | 0 | 0 | 37.50% |
Over handicap
| Handicap | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Even game | 74 | 33 | 41 | 0 | 0 | 0 | 44.59% |
Over result margins
| Margin | Games | Fraction |
|---|---|---|
| -R | 35 | 47.30% |
| -3 | 1 | 1.35% |
| -2 | 1 | 1.35% |
| -1 | 1 | 1.35% |
| -0 | 3 | 4.05% |
| +0 | 3 | 4.05% |
| +1 | 1 | 1.35% |
| +2 | 1 | 1.35% |
| +5 | 2 | 2.70% |
| +10 | 1 | 1.35% |
| +R | 25 | 33.78% |
Over events
| Event | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 12 | 5 | 7 | 0 | 0 | 0 | 41.67% |
| Ba-Wang tournament | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| China-Japan supergo | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Chinese Championship | 6 | 3 | 3 | 0 | 0 | 0 | 50.00% |
| Chinese Team Championship | 32 | 16 | 16 | 0 | 0 | 0 | 50.00% |
| Five Cows | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Friendship Cup | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Japanese NEC Cup | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ki-Wang | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Ming-Ren tournament | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Oteai | 6 | 3 | 3 | 0 | 0 | 0 | 50.00% |
| Qisheng | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ranking Tournament | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Tian-Yuan tournament | 4 | 0 | 4 | 0 | 0 | 0 | 0.00% |
Over players
| Player | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 8 | 5 | 3 | 0 | 0 | 0 | 62.50% |
| Chang Hao | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Chen Linxin | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Chen Zude | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Dong Yan | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Hua I-kang | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |
| Huang Dexun | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Jiang Zhujiu | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Jin Weibin | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Kono Rin | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Li Jie | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Li Junkai | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Li Zhe | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Liang Weitang | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Liu Xiaoguang | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ma Xiaochun | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ohira Shuzo | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Qian Yuping | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Ruan Yunsheng | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Shao Zhenzhong | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Tan Yanwu | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Wang Guanjun | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Wang Jianhong | 5 | 2 | 3 | 0 | 0 | 0 | 40.00% |
| Wang Yuan | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Wang Yuhui | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Wu Zhaoyi | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Xie He | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Xu Shuxiang | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Yang Shihai | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Yoo ChangHyuk | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Yu Bin | 7 | 4 | 3 | 0 | 0 | 0 | 57.14% |
| Yu Ping | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Zhang Wendong | 6 | 1 | 5 | 0 | 0 | 0 | 16.67% |
| Zhang Xuan | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Zhao Shouxun | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Zheng Hong | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Zhou Xianheng | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
Over the ranks
| Rank | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 9 | 5 | 4 | 0 | 0 | 0 | 55.56% |
| 5p | 7 | 6 | 1 | 0 | 0 | 0 | 85.71% |
| 6p | 8 | 5 | 3 | 0 | 0 | 0 | 62.50% |
| 7p | 18 | 6 | 12 | 0 | 0 | 0 | 33.33% |
| 8p | 31 | 11 | 20 | 0 | 0 | 0 | 35.48% |
| 9p | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
Over the length
| Moves | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 50-100 | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| 100-150 | 6 | 3 | 3 | 0 | 0 | 0 | 50.00% |
| 150-200 | 26 | 12 | 14 | 0 | 0 | 0 | 46.15% |
| 200-250 | 29 | 12 | 17 | 0 | 0 | 0 | 41.38% |
| 250-300 | 12 | 5 | 7 | 0 | 0 | 0 | 41.67% |
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