| Period | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 2000-2002 | 31 | 10 | 21 | 0 | 0 | 0 | 32.26% |
| 1998-2000 | 20 | 10 | 10 | 0 | 0 | 0 | 50.00% |
| 1996-1998 | 12 | 6 | 6 | 0 | 0 | 0 | 50.00% |
| 1994-1996 | 12 | 4 | 8 | 0 | 0 | 0 | 33.33% |
| 1992-1994 | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |
| 1990-1992 | 24 | 13 | 11 | 0 | 0 | 0 | 54.17% |
| 1988-1990 | 9 | 4 | 5 | 0 | 0 | 0 | 44.44% |
| 1986-1988 | 15 | 6 | 9 | 0 | 0 | 0 | 40.00% |
| 1984-1986 | 10 | 1 | 9 | 0 | 0 | 0 | 10.00% |
| 1982-1984 | 6 | 2 | 3 | 1 | 0 | 0 | 41.67% |
Over the color
| Color | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Black | 75 | 30 | 45 | 0 | 0 | 0 | 40.00% |
| White | 69 | 27 | 41 | 1 | 0 | 0 | 39.86% |
| Overall | 144 | 57 | 86 | 1 | 0 | 0 | 39.93% |
Over the komi
| Komi | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Giving 5.50 | 72 | 28 | 44 | 0 | 0 | 0 | 38.89% |
| No komi | 8 | 4 | 3 | 1 | 0 | 0 | 56.25% |
| Receiving 5.50 | 64 | 25 | 39 | 0 | 0 | 0 | 39.06% |
Over handicap
| Handicap | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Even game | 144 | 57 | 86 | 1 | 0 | 0 | 39.93% |
Over result margins
| Margin | Games | Fraction |
|---|---|---|
| -R | 49 | 34.03% |
| -5 | 6 | 4.17% |
| -4 | 3 | 2.08% |
| -3 | 4 | 2.78% |
| -2 | 6 | 4.17% |
| -1 | 5 | 3.47% |
| -0 | 13 | 9.03% |
| +0 | 1 | 0.69% |
| +1 | 3 | 2.08% |
| +2 | 1 | 0.69% |
| +3 | 1 | 0.69% |
| +5 | 2 | 1.39% |
| +R | 49 | 34.03% |
Over events
| Event | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 13 | 5 | 8 | 0 | 0 | 0 | 38.46% |
| Ba-Wang tournament | 5 | 2 | 3 | 0 | 0 | 0 | 40.00% |
| China-Japan supergo | 9 | 5 | 4 | 0 | 0 | 0 | 55.56% |
| Chinese Championship | 32 | 14 | 18 | 0 | 0 | 0 | 43.75% |
| Chinese NEC Cup | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Chinese Team Championship | 61 | 22 | 39 | 0 | 0 | 0 | 36.07% |
| Japanese NEC Cup | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ki-Wang | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Ming-Ren tournament | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Oteai | 9 | 4 | 4 | 1 | 0 | 0 | 50.00% |
| Qisheng | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Tian-Yuan tournament | 6 | 2 | 4 | 0 | 0 | 0 | 33.33% |
Over players
| Player | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 17 | 13 | 4 | 0 | 0 | 0 | 76.47% |
| Arimura Hiroshi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Cao Dayuan | 6 | 1 | 5 | 0 | 0 | 0 | 16.67% |
| Chang Hao | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Che Zewu | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Chen Linxin | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Cheng Xiaoliu | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ding Wei | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Dong Yan | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Fang Jie | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Goto Shungo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Gu Li | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Hang Tianpeng | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Hu Yaoyu | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Hua Weirong | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Huang Yizhong | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| Jiang Mingjiu | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Jiang Zhujiu | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Jin Weibin | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Kataoka Satoshi | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Kong Jie | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Kuwata Yasuaki | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Liang Weitang | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Liu Jing | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Liu Xiaoguang | 7 | 1 | 6 | 0 | 0 | 0 | 14.29% |
| Liu Xing | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Luo Jianwen | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Luo Xihe | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Ma Xi | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Ma Xiaochun | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |
| Nie Weiping | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Niu Yutian | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Obuchi Morito | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Ogata Masaki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Oya Koichi | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Qian Yuping | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Qiu Jun | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ruan Yunsheng | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Rui Naiwei | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Shao Weigang | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Shao Zhenzhong | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |
| Song Xuelin | 5 | 2 | 2 | 1 | 0 | 0 | 50.00% |
| Tan Yanwu | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Wang Guanjun | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Wang Jianhong | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Wang Jiankun | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Wang Lei | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Wang Lei2 | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Wang Qun | 5 | 0 | 5 | 0 | 0 | 0 | 0.00% |
| Wang Rao | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Wang Xi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Wang Yuan | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Wang Yuhui | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Wu Zhaoyi | 5 | 2 | 3 | 0 | 0 | 0 | 40.00% |
| Xie He | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Xu Shuxiang | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Yang Hui | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Yang Shihai | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Yang Yi | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Yu Bin | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Yu Ping | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Yukawa Mitsuhisa | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Zhang Wendong | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| Zheng Hong | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Zhou Bo | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Zhou Xianheng | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
Over the ranks
| Rank | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 9 | 3 | 6 | 0 | 0 | 0 | 33.33% |
| 4p | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| 5p | 5 | 1 | 3 | 1 | 0 | 0 | 30.00% |
| 6p | 29 | 8 | 21 | 0 | 0 | 0 | 27.59% |
| 7p | 22 | 13 | 9 | 0 | 0 | 0 | 59.09% |
| 8p | 10 | 3 | 7 | 0 | 0 | 0 | 30.00% |
| 9p | 68 | 28 | 40 | 0 | 0 | 0 | 41.18% |
Over the length
| Moves | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 50-100 | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| 100-150 | 12 | 4 | 8 | 0 | 0 | 0 | 33.33% |
| 150-200 | 37 | 16 | 21 | 0 | 0 | 0 | 43.24% |
| 200-250 | 41 | 24 | 17 | 0 | 0 | 0 | 58.54% |
| 250-300 | 48 | 10 | 37 | 1 | 0 | 0 | 21.88% |
| 300-350 | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
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