10th Shiduan
Organizers: Chinese Professional Weiqi Association.
Sponsors: USE ELECTRONICS CO., LTD.
Title match
Tournament table
| Winner's tournament | Challengerdecisionmatch | |||||
|---|---|---|---|---|---|---|
| Players | 1st round04-09 | 2nd round04-13 | Semifinals04-16 | Final04-20 | ||
| Lai Junfu(5d) | Lai JunfuB+R | Lin LixiangB+R | Lin LixiangW+R | Lin LixiangB+0.5 | Lin LixiangB+R04-30 | |
| Lin Yancheng(3d) | ||||||
| Lin Lixiang(8d) | Lin LixiangB+5.5 | |||||
| Chen Shiyuan(9d) | ||||||
| Cai Chengwei(4d) | Cai ChengweiW+R | Li WeiW+R | ||||
| Xu Qingen(2d) | ||||||
| Li Wei(4d) | Li WeiW+R | |||||
| Hei Jiajia(7d) | ||||||
| Lin Shixun(7d) | Lin ShixunW+R | Wang YuanjunB+R | Lin JunyanB+R | |||
| Yang Bowei(6d) | ||||||
| Wang Yuanjun(Q) | Wang YuanjunW+R | |||||
| Chen Shoulian(2d) | ||||||
| Lin Junyan(T) | Lin JunyanB+R | Lin JunyanB+R | ||||
| Chen Qirui(6d) | ||||||
| Jian Jingting(5d) | Jian JingtingW+0.5 | |||||
| Xiao Zhenghao(9d) | ||||||
| --- upper; winner's tournament / lower; loser's tournament --- | ||||||
| Lin Yancheng(3d) | Chen ShiyuanW+R | Chen ShiyuanW+R | Chen QiruiW+R04-20 | Lin JunyanW+R | Lin JunyanB+R | |
| Chen Shiyuan(9d) | ||||||
| Xu Qingen(2d) | Xu QingenB+R | |||||
| Hei Jiajia(7d) | ||||||
| Yang Bowei(6d) | Yang BoweiW+R | Chen QiruiB+R | ||||
| Chen Shoulian(2d) | ||||||
| Chen Qirui(6d) | Chen QiruiW+0.5 | |||||
| Xiao Zhenghao(9d) | ||||||
| Lin Junyan(T) | ||||||
| Li Wei(4d) | Li WeiB+R04-22 | Li WeiW+R | ||||
| Wang Yuanjun(Q) | ||||||
| Lai Junfu(5d) | Lai JunfuW+R | Lai JunfuW+R04-20 | ||||
| Cai Chengwei(4d) | ||||||
| Lin Shixun(7d) | Jian JingtingW+1.5 | |||||
| Jian Jingting(5d) | ||||||
| Loser's tournament | Challengerdecisionmatch | |||||
| Players | 1st round04-13 | 2nd round04-16 | 3rd round | Semifinals04-23 | Final04-27 | |
Preliminary tournament
| Players | 1st round03-12,16 | Semifinals03-12,16 | Final03-19 | ||
|---|---|---|---|---|---|
| Jian Jingting(5d) | Jian JingtingB+R03-12 | Jian JingtingW+R03-12 | Jian JingtingW+R | ||
| Zhi Jingyao(2d) | |||||
| Huang Xiupu(1d) | Huang XiupuB+R03-12 | ||||
| Dang Xijun(2d) | |||||
| Juan Chengjun(2d) | Chen XiB+1.503-12 | Lu YuhuaB+R03-12 | |||
| Chen Xi(4d) | |||||
| Lu Yuhua(3d) | Lu YuhuaB+R03-12 | ||||
| Chen Weiting(2d) | |||||
| Chen Shiyuan(9d) | Chen ShiyuanW+R03-12 | Chen ShiyuanW+4.503-12 | Chen ShiyuanW+3.5 | ||
| Huang Shiyuan(3d) | |||||
| Ding Shaojie(4d) | Cai ChengweiB+R03-12 | ||||
| Cai Chengwei(4d) | |||||
| Lin Ziyuan(2d) | Lin ZiyuanW+R03-12 | Lin ShuyangB+R03-12 | |||
| Liu Yifang(1d) | |||||
| Chen Guoxin(4d) | Lin ShuyangB+R03-12 | ||||
| Lin Shuyang(9d) | |||||
| Chen Qirui(6d) | Chen QiruiW+13.503-12 | Chen QiruiB+R03-12 | Chen QiruiB+3.5 | ||
| Chen Yixiang(5d) | |||||
| Lin Yancheng(3d) | Lin YanchengW+R03-12 | ||||
| Huan Yancheng(3d) | |||||
| Tu Yupong(1d) | Huang WeiW+R03-12 | Chen FengW+R03-12 | |||
| Huang Wei(1d) | |||||
| Chen Feng(5d) | Chen FengB+R03-12 | ||||
| Xu Yukqi(3d) | |||||
| Lin Lixiang(8d) | Lin LixiangW+R03-12 | Lin LixiangB+1.503-12 | Lin LixiangW+R | ||
| Wang Zhihong(1d) | |||||
| Lin Yuxiang(5d) | Lin YuxiangDefault03-12 | ||||
| Yang Mengyun(5d) | |||||
| Zhou Keping(6d) | Lin Shengyi03-12 | Lin JiehanB+R03-12 | |||
| Lin Shengyi(3d) | |||||
| Chen Yida(5d) | Lin JiehanW+2.503-12 | ||||
| Lin Jiehan(3d) | |||||
| Wang Yuanjun(Q) | Wang YuanjunW+R03-16 | Wang YuanjunW+R03-16 | Wang YuanjunB+R | ||
| Zhang Kaixin(5d) | |||||
| Chen Shoulian(2d) | Niu ShiteW+R03-16 | ||||
| Niu Shite(2d) | |||||
| Huang Youteng(1d) | Huang YoutengB+R03-16 | Zhang ZhehaoB+R03-16 | |||
| Zhang Jiahuan(2d) | |||||
| Liu Yaowen(6d) | Zhang ZhehaoB+3.503-16 | ||||
| Zhang Zhehao(6d) | |||||
| Lin Junyan(T) | Lin JunyanB+R03-16 | Lin JunyanW+R03-16 | Lin JunyanB+R | ||
| Gao Jun(3d) | |||||
| Zeng Pinjie(1d) | Zeng PinjieB+R03-16 | ||||
| Peng Junde(2d) | |||||
| Su Shengfang(3d) | Zhou YinnanB+R03-16 | Lu YichuanB+0.503-16 | |||
| Zhou Yinnan(5d) | |||||
| Chen Shaoxuan(2d) | Lu YichuanB+R03-16 | ||||
| Lu Yichuan(3d) | |||||
| Li Wei(4d) | Li WeiB+T03-16 | Li WeiB+R03-16 | Xu QingenW+R | ||
| Huang Xiangren(6d) | |||||
| Liu Chuanshen(1d) | Liu ChuanshenB+R03-16 | ||||
| Cai Wenhe(2d) | |||||
| Chen Qiulong(3d) | Chen QiulongB+R03-16 | Xu QingenW+R03-16 | |||
| Fan Yangbo(3d) | |||||
| Xu Qingen(2d) | Xu QingenW+R03-16 | ||||
| Yu Lijun(3d) | |||||
| Yang Bowei(6d) | Yang BoweiW+R03-16 | Yang BoweiW+R03-16 | Yang BoweiB+R | ||
| Yang Zixuan(3d) | |||||
| Li Kuihan(1d) | Yang ZhudeB+T03-16 | ||||
| Yang Zhude(5d) | |||||
| Lin Xiuping(6d) | Lin XiupingB+R03-16 | Zhou PingqiangB+4.503-16 | |||
| Lin Yuting(1d) | |||||
| Zhou Pingqiang(6d) | Zhou PingqiangB+R03-16 | ||||
| Bai Xinhui(2d) | |||||
| --- upper; winner's tournament / lower; loser's tournament --- | |||||
| Zhi Jingyao(1d) | Huang ShiyuanB+R03-12 | Huang ShiyuanB+R | Huang ShiyuanB+R | Huang ShiyuanB+R | Cai ChengweiB+R |
| Huang Shiyuan(3d) | |||||
| Dang Xijun(2d) | Ding ShaojieW+1.503-12 | ||||
| Ding Shaojie(4d) | |||||
| Juan Chengjun(2d) | Juan ChengjunW+R03-12 | Chen WeitingB+3.5 | |||
| Liu Yifang(1d) | |||||
| Chen Weiting(2d) | Chen WeitingW+R03-12 | ||||
| Chen Guoxin(4d) | |||||
| Lu Yuhua(3d) | |||||
| Lin Shuyang(9d) | Cai ChengweiW+3.5 | ||||
| Huang Xiupu(1d) | Cai ChengweiW+R | Cai ChengweiW+R | |||
| Cai Chengwei(4d) | |||||
| Chen Xi(4d) | Lin ZiyuanW+R | ||||
| Lin Ziyuan(2d) | |||||
| Chen Yixiang(5d) | Wang ZhihongB+R03-12 | Wang ZhihongB+R | Wang ZhihongB+1.5 | Chen FengB+R | Lin YanchengW+R |
| Wang Zhihong(1d) | |||||
| Huang Yancheng(3d) | Huang YanchengDefault03-12 | ||||
| Yang Mengyun(5d) | |||||
| Tu Yupong(1d) | Zhou Keping03-12 | Xu YukqiW+R | |||
| Zhou Keping(6d) | |||||
| Xu Yukqi(3d) | Xu YukqiB+R03-12 | ||||
| Chen Yida(5d) | |||||
| Chen Feng(5d) | |||||
| Lin Jiehan(3d) | Lin YanchengW+R | ||||
| Lin Yancheng(3d) | Lin YanchengW+R | Lin YanchengW+R | |||
| Lin Yuxiang(5d) | |||||
| Huang Wei(1d) | Huang WeiW+R | ||||
| Lin Shengyi(3d) | |||||
| Zhang Kaixin(5d) | Zhang KaixinW+4.503-16 | Chen ShoulianB+R | Chen ShoulianB+R | Chen ShoulianW+R | Chen ShoulianW+R |
| Gao Jun(3d) | |||||
| Chen Shoulian(2d) | Chen ShoulianW+R03-16 | ||||
| Peng Junde(2d) | |||||
| Zhang Jiahuan(1d) | Zhang JiahuanW+R03-16 | Liu YaowenB+R | |||
| Su Shengfang(3d) | |||||
| Liu Yaowen(6d) | Liu YaowenB+R03-16 | ||||
| Chen Shaoxuan(1d) | |||||
| Zhang Zhehao(6d) | |||||
| Lu Yichuan(3d) | Lu YichuanW+R | ||||
| Niu Shite(2d) | Niu ShiteW+4.5 | Niu ShiteB+R | |||
| Zeng Pinjie(1d) | |||||
| Huang Youteng(1d) | Zhou YinnanB+R | ||||
| Zhou Yinnan(6d) | |||||
| Huang Xiangren(6d) | Yang ZixuanW+0.503-16 | Yang ZixuanB+R | Yang ZixuanB+R | Li WeiB+R | Li WeiW+8.5 |
| Yang Zixuan(3d) | |||||
| Cai Wenhe(2d) | Li KuihanB+R03-16 | ||||
| Li Kuihan(1d) | |||||
| Fan Yangbo(3d) | Lin YutingB+3.503-16 | Bai XinhuiB+1.5 | |||
| Lin Yuting(1d) | |||||
| Yu Lijun(3d) | Bai XinhuiW+R03-16 | ||||
| Bai Xinhui(2d) | |||||
| Li Wei(4d) | |||||
| Zhou Pingqiang(6d) | Zhou PingqiangB+11.5 | ||||
| Liu Chuanshen(1d) | Liu ChuanshenW+R | Lin XiupingB+R | |||
| Yang Zhude(6d) | |||||
| Chen Qiulong(3d) | Lin XiupingW+R | ||||
| Lin Xiuping(6d) | |||||
| Players | 1st round03-12,16 | 2nd round03-19 | 3rd round03-19 | Semifinals03-23 | Final03-23 |