| Date |
Tournament |
Black |
White |
Result |
| [2012-12-26] |
40th Korean Myeongin, final 5 |
Lee Sedol |
Paek Hongseok |
B+R |
| [2012-12-24] |
7th Ing Cup, final 2 |
Fan Tingyu |
Park Junghwan |
W+R |
| [2012-12-22] |
7th Ing Cup, final 1 |
Park Junghwan |
Fan Tingyu |
W+R |
| [2012-12-21] |
4th Chinese Longxing, final 2 |
Tuo Jiaxi |
Mao Ruilong |
W+R |
| [2012-12-21] |
40th Korean Myeongin, final 4 |
Lee Sedol |
Paek Hongseok |
B+R |
| [2012-12-20] |
40th Korean Myeongin, final 3 |
Paek Hongseok |
Lee Sedol |
W+R |
| [2012-12-20] |
4th Chinese Longxing, final 1 |
Mao Ruilong |
Tuo Jiaxi |
B+1.5 |
| [2012-12-18] |
40th Korean Myeongin, final 2 |
Lee Sedol |
Paek Hongseok |
W+3.5 |
| [2012-12-17] |
40th Korean Myeongin, final 1 |
Paek Hongseok |
Lee Sedol |
B+R |
| [2012-12-13] |
17th Samsung Cup, final 3 |
Lee Sedol |
Gu Li |
B+0.5 |
| [2012-12-12] |
17th Samsung Cup, final 2 |
Lee Sedol |
Gu Li |
W+R |
| [2012-12-11] |
17th Samsung Cup, final 1 |
Gu Li |
Lee Sedol |
W+0.5 |
| [2012-12-06] |
4th Taiwan Haifeng Cup, final 2 |
Chen Shiyuan |
Wang Yuanjun |
B+R |
| [2012-12-05] |
56th Korean Kuksu, title match #3 |
Cho Hanseung |
Choi Cheolhan |
B+R |
| [2012-12-03] |
56th Korean Kuksu, title match #2 |
Choi Cheolhan |
Cho Hanseung |
W+R |
| [2012-11-29] |
38th Japanese Tengen, title match #3 |
Iyama Yuta |
Kono Rin |
B+R |
| [2012-11-29] |
4th Taiwan Haifeng Cup, final 1 |
Wang Yuanjun |
Chen Shiyuan |
W+R |
| [2012-11-27] |
53rd Japanese Okan, title match |
Nakano Hironari |
Hane Naoki |
W+3.5 |
| [2012-11-26] |
2nd Taiwan Shiduan, title match #2 |
Chen Shiyuan |
Zhou Junxun |
W+R |
| [2012-11-23] |
3rd Korean Olleh Cup, final 4 |
Lee Sedol |
Choi Cheolhan |
B+R |
| [2012-11-22] |
3rd Korean Olleh Cup, final 3 |
Choi Cheolhan |
Lee Sedol |
W+R |
| [2012-11-22] |
60th Japanese Oza, title match #3 |
Cho U |
Iyama Yuta |
W+R |
| [2012-11-19] |
8th Chinese Weifufangkai Cup, final |
Fan Tingyu |
Peng Liyao |
W+R |
| [2012-11-19] |
56th Korean Kuksu, title match #1 |
Cho Hanseung |
Choi Cheolhan |
B+R |
| [2012-11-19] |
2nd Taiwan Shiduan, title match #1 |
Zhou Junxun |
Chen Shiyuan |
B+R |
| [2012-11-18] |
7th Hiroshima Aluminum Cup, final |
Suzuki Shinji |
Ichiriki Ryo |
B+R |
| [2012-11-16] |
25th Chinese Mingren, title match #3 |
Tan Xiao |
Jiang Weijie |
B+R |
| [2012-11-16] |
38th Japanese Tengen, title match #2 |
Kono Rin |
Iyama Yuta |
W+R |
| [2012-11-13] |
10th Chinese Jianqiao Cup, final 3 |
Wang Chenxing |
Rui Naiwei |
B+7.5 |
| [2012-11-12] |
37th Japanese Meijin, title match #7 |
Hane Naoki |
Yamashita Keigo |
W+R |
| [2012-11-12] |
10th Chinese Jianqiao Cup, final 2 |
Rui Naiwei |
Wang Chenxing |
B+R |
| [2012-11-10] |
10th Chinese Jianqiao Cup, final 1 |
Wang Chenxing |
Rui Naiwei |
B+R |
| [2012-11-07] |
25th Chinese Mingren, title match #2 |
Jiang Weijie |
Tan Xiao |
W+R |
| [2012-11-06] |
25th Chinese Mingren, title match #1 |
Tan Xiao |
Jiang Weijie |
B+1.5 |
| [2012-11-05] |
38th Japanese Tengen, title match #1 |
Iyama Yuta |
Kono Rin |
B+R |
| [2012-11-03] |
3rd Qionglong Shan Bingshen Cup, final |
Rui Naiwei |
Li He |
W+R |
| [2012-11-02] |
3rd Korean Olleh Cup, final 2 |
Lee Sedol |
Choi Cheolhan |
W+R |
| [2012-11-01] |
3rd Korean Olleh Cup, final 1 |
Choi Cheolhan |
Lee Sedol |
W+R |
| [2012-10-31] |
37th Japanese Meijin, title match #6 |
Yamashita Keigo |
Hane Naoki |
W+R |
| [2012-10-28] |
9th Japanese Nakano Cup (U20), final |
Sun Zhe |
Ichiriki Ryo |
W+R |
| [2012-10-27] |
60th Japanese Oza, title match #2 |
Iyama Yuta |
Cho U |
B+R |
| [2012-10-26] |
9th Chinese Changqi Cup, final 3 |
Tuo Jiaxi |
Chen Yaoye |
W+R |
| [2012-10-25] |
60th Japanese Oza, title match #1 |
Cho U |
Iyama Yuta |
W+7.5 |
| [2012-10-25] |
9th Chinese Changqi Cup, final 2 |
Tuo Jiaxi |
Chen Yaoye |
W+5 |
| [2012-10-23] |
9th Chinese Changqi Cup, final 1 |
Chen Yaoye |
Tuo Jiaxi |
W+R |
| [2012-10-17] |
37th Japanese Meijin, title match #5 |
Hane Naoki |
Yamashita Keigo |
W+R |
| [2012-10-17] |
14th Chinese Agon Cup, final |
Gu Li |
Zhou Ruiyang |
B+1.5 |
| [2012-10-16] |
31st Japanese Female Honinbo, title match #3 |
Okuda Aya |
Xie Yimin |
W+4.5 |
| [2012-10-15] |
1st Korean Female Siptan, final |
Cho Hyeyeon |
Kim Hyemin |
B+R |
| [2012-10-10] |
37th Japanese Meijin, title match #4 |
Yamashita Keigo |
Hane Naoki |
B+R |
| [2012-10-09] |
37th Japanese Shinjin O, final 3 |
Fujita Akihiko |
Kanazawa Makoto |
W+11.5 |
| [2012-10-06] |
19th Japanese Agon Cup, final |
Rin Shien |
Cho U |
W+R |
| [2012-10-04] |
5th Taiwan Qiwang, title match #6 |
Chen Shiyuan |
Xiao Zhenghao |
B+R |
| [2012-10-04] |
56th Kansai-Kiin 1st Place, title match #2 |
Murakawa Daisuke |
Sakai Hideyuki |
W+R |
| [2012-10-03] |
31st Japanese Female Honinbo, title match #2 |
Xie Yimin |
Okuda Aya |
B+R |
| [2012-09-28] |
37th Japanese Shinjin O, final 2 |
Kanazawa Makoto |
Fujita Akihiko |
B+R |
| [2012-09-27] |
5th Taiwan Qiwang, title match #5 |
Xiao Zhenghao |
Chen Shiyuan |
B+R |
| [2012-09-27] |
37th Japanese Meijin, title match #3 |
Hane Naoki |
Yamashita Keigo |
B+R |
| [2012-09-26] |
31st Japanese Female Honinbo, title match #1 |
Okuda Aya |
Xie Yimin |
W+5.5 |
| [2012-09-20] |
37th Japanese Meijin, title match #2 |
Yamashita Keigo |
Hane Naoki |
W+R |
| [2012-09-20] |
56th Kansai-Kiin 1st Place, title match #1 |
Sakai Hideyuki |
Murakawa Daisuke |
B+0.5 |
| [2012-09-20] |
5th Taiwan Qiwang, title match #4 |
Chen Shiyuan |
Xiao Zhenghao |
B+R |
| [2012-09-19] |
37th Japanese Shinjin O, final 1 |
Fujita Akihiko |
Kanazawa Makoto |
B+6.5 |
| [2012-09-18] |
8th Taiwan Guoshou, title match #4 |
Chen Shiyuan |
Lin Zhihan |
B+R |
| [2012-09-16] |
1st Guilin Cup, final |
Lee Sedol |
Gu Li |
W+R |
| [2012-09-13] |
3rd World Meijin Tournament, final |
Park Yeonghun |
Jiang Weijie |
W+R |
| [2012-09-06] |
5th Taiwan Qiwang, title match #3 |
Xiao Zhenghao |
Chen Shiyuan |
B+R |
| [2012-09-04] |
8th Taiwan Guoshou, title match #3 |
Lin Zhihan |
Chen Shiyuan |
W+R |
| [2012-08-30] |
21st Japanese Ryusei, final |
Iyama Yuta |
Rin Kanketsu |
B+R |
| [2012-08-30] |
5th Taiwan Qiwang, title match #2 |
Chen Shiyuan |
Xiao Zhenghao |
B+3.5 |
| [2012-08-30] |
37th Japanese Meijin, title match #1 |
Hane Naoki |
Yamashita Keigo |
W+R |
| [2012-08-29] |
8th Korean Prices Information Cup, final 2 |
Kim Jiseok |
An Sungjoon |
W+R |
| [2012-08-28] |
8th Taiwan Guoshou, title match #2 |
Chen Shiyuan |
Lin Zhihan |
W+0.5 |
| [2012-08-28] |
4th Chinese Lanke Cup, final |
Meng Tailing |
Tuo Jiaxi |
B+R |
| [2012-08-23] |
5th Taiwan Qiwang, title match #1 |
Xiao Zhenghao |
Chen Shiyuan |
W+2.5 |
| [2012-08-22] |
8th Korean Prices Information Cup, final 1 |
An Sungjoon |
Kim Jiseok |
B+R |
| [2012-08-21] |
8th Taiwan Guoshou, title match #1 |
Lin Zhihan |
Chen Shiyuan |
W+R |
| [2012-08-17] |
24th Asian TV Cup, final |
Kong Jie |
Paek Hongseok |
W+R |
| [2012-07-30] |
1st Dachongjiu Cup, final |
Jiang Weijie |
Shi Yue |
B+R |
| [2012-07-28] |
2nd Japanese Igo Masters Cup, final |
Cho Chikun |
O Meien |
W+3.5 |
| [2012-07-23] |
37th Japanese Gosei, title match #3 |
Iyama Yuta |
Hane Naoki |
B+R |
| [2012-07-19] |
Year 2012 Jinli Smartphone Cup, final |
Gu Li |
Xie He |
W+R |
| [2012-07-18] |
67th Japanese Honinbo, title match #7 |
Yamashita Keigo |
Iyama Yuta |
W+7.5 |
| [2012-07-13] |
37th Japanese Gosei, title match #2 |
Hane Naoki |
Iyama Yuta |
W+R |
| [2012-07-11] |
Year 2012 Chinese CCTV Cup, final |
Tuo Jiaxi |
Lian Xiao |
B+R |
| [2012-07-09] |
67th Japanese Honinbo, title match #6 |
Yamashita Keigo |
Iyama Yuta |
B+R |
| [2012-07-08] |
16th Honinbo Shusaku Cup, final |
Sun Zhe |
Shimojima Yohei |
B+R |
| [2012-06-28] |
37th Japanese Gosei, title match #1 |
Iyama Yuta |
Hane Naoki |
B+R |
| [2012-06-24] |
67th Japanese Honinbo, title match #5 |
Iyama Yuta |
Yamashita Keigo |
B+R |
| [2012-06-18] |
67th Japanese Honinbo, title match #4 |
Yamashita Keigo |
Iyama Yuta |
B+R |
| [2012-06-05] |
67th Japanese Honinbo, title match #3 |
Iyama Yuta |
Yamashita Keigo |
W+R |
| [2012-06-05] |
11th Taiwan Tianyuan, title match #3 |
Xiao Zhenghao |
Chen Shiyuan |
W+R |
| [2012-05-28] |
67th Japanese Honinbo, title match #2 |
Yamashita Keigo |
Iyama Yuta |
W+5.5 |
| [2012-05-28] |
11th Taiwan Tianyuan, title match #2 |
Chen Shiyuan |
Xiao Zhenghao |
B+R |
| [2012-05-22] |
11th Taiwan Tianyuan, title match #1 |
Xiao Zhenghao |
Chen Shiyuan |
W+0.5 |
| [2012-05-17] |
3rd Japanese Okage Cup, final |
Seto Taiki |
Anzai Nobuaki |
W+R |
| [2012-05-16] |
4th BC Card Cup, final 4 |
Dang Yifei |
Paek Hongseok |
W+0.5 |
| [2012-05-15] |
67th Japanese Honinbo, title match #1 |
Iyama Yuta |
Yamashita Keigo |
B+R |
| [2012-05-15] |
4th BC Card Cup, final 3 |
Paek Hongseok |
Dang Yifei |
B+R |
| [2012-05-13] |
4th BC Card Cup, final 2 |
Dang Yifei |
Paek Hongseok |
W+R |
| [2012-05-12] |
4th BC Card Cup, final 1 |
Paek Hongseok |
Dang Yifei |
W+R |
| [2012-05-06] |
17th Korean GS Caltex Cup, final 5 |
Lee Sedol |
Park Yeonghun |
B+R |
| [2012-05-05] |
17th Korean GS Caltex Cup, final 4 |
Park Yeonghun |
Lee Sedol |
W+6.5 |
| [2012-05-04] |
26th Chinese Tianyuan, title match #2 |
Zhou Hexi |
Chen Yaoye |
W+R |
| [2012-05-03] |
19th Chinese Xinren Wang, final 2 |
Huang Yunsong |
Fan Tingyu |
W+R |
| [2012-05-02] |
26th Chinese Tianyuan, title match #1 |
Chen Yaoye |
Zhou Hexi |
B+1.5 |
| [2012-05-02] |
19th Chinese Xinren Wang, final 1 |
Fan Tingyu |
Huang Yunsong |
B+R |
| [2012-05-01] |
17th Korean GS Caltex Cup, final 3 |
Lee Sedol |
Park Yeonghun |
W+R |
| [2012-04-30] |
17th Korean GS Caltex Cup, final 2 |
Park Yeonghun |
Lee Sedol |
B+R |
| [2012-04-25] |
17th Korean GS Caltex Cup, final 1 |
Lee Sedol |
Park Yeonghun |
B+R |
| [2012-04-18] |
50th Japanese Judan, title match #4 |
Iyama Yuta |
Cho U |
B+R |
| [2012-04-09] |
7th Korean Siptan, final 2 |
Choi Cheolhan |
Kang Dongyun |
B+R |
| [2012-04-07] |
12th Chinese Ricoh Cup, final |
Yang Dingxin |
Piao Wenyao |
B+R |
| [2012-04-05] |
50th Japanese Judan, title match #1 |
Cho U |
Iyama Yuta |
B+R |
| [2012-04-03] |
7th Korean Siptan, final 1 |
Kang Dongyun |
Choi Cheolhan |
W+R |
| [2012-03-24] |
7th Japanese Daiwa-Shoken Cup, final |
Iyama Yuta |
Cho Chikun |
B+R |
| [2012-03-21] |
17th Korean Female Kuksu, final 3 |
Park Jiyeon |
Park Shiun |
B+2.5 |
| [2012-03-19] |
50th Japanese Judan, title match #2 |
Iyama Yuta |
Cho U |
B+R |
| [2012-03-19] |
30th Korean KBS Cup, final 2 |
Paek Hongseok |
Park Junghwan |
W+R |
| [2012-03-18] |
59th Japanese NHK Cup, final |
Hane Naoki |
Yuki Satoshi |
W+5.5 |
| [2012-03-17] |
31st Japanese NEC Cup, final |
Takao Shinji |
Cho Chikun |
B+R |
| [2012-03-14] |
24th Japanese Female Meijin, title match #2 |
Xie Yimin |
Mukai Chiaki |
B+1.5 |
| [2012-03-14] |
36th Japanese Kisei, title match #7 |
Cho U |
Takao Shinji |
B+R |
| [2012-03-13] |
17th Korean Female Kuksu, final 2 |
Park Shiun |
Park Jiyeon |
W+0.5 |
| [2012-03-08] |
30th Korean KBS Cup, final 1 |
Park Junghwan |
Paek Hongseok |
B+R |
| [2012-03-07] |
36th Japanese Kisei, title match #6 |
Cho U |
Takao Shinji |
W+R |
| [2012-03-07] |
11th Chinese Southwest Qiwang, final |
Piao Wenyao |
Peng Liyao |
B+R |
| [2012-03-05] |
13th Korean Maxim Cup, final 2 |
Choi Cheolhan |
Park Junghwan |
W+R |
| [2012-03-01] |
50th Japanese Judan, title match #1 |
Cho U |
Iyama Yuta |
W+R |
| [2012-02-29] |
24th Japanese Female Meijin, title match #1 |
Mukai Chiaki |
Xie Yimin |
W+15.5 |
| [2012-02-26] |
13th Korean Maxim Cup, final 1 |
Park Junghwan |
Choi Cheolhan |
B+R |
| [2012-02-23] |
36th Japanese Kisei, title match #5 |
Takao Shinji |
Cho U |
W+R |
| [2012-02-23] |
6th Chinese Ricoh Cup New Star, final |
Li Xuanhao |
Yang Dingxin |
B+R |
| [2012-02-16] |
15th Japanese Female Kisei, title match #3 |
Aoki Kikuyo |
Xie Yimin |
B+R |
| [2012-02-15] |
36th Japanese Kisei, title match #4 |
Cho U |
Takao Shinji |
B+R |
| [2012-02-15] |
16th LG Cup, final 2 |
Lee Changho |
Jiang Weijie |
W+R |
| [2012-02-14] |
17th Korean Female Kuksu, final 1 |
Park Jiyeon |
Park Shiun |
W+R |
| [2012-02-13] |
16th LG Cup, final 1 |
Jiang Weijie |
Lee Changho |
B+R |
| [2012-02-09] |
15th Japanese Female Kisei, title match #2 |
Xie Yimin |
Aoki Kikuyo |
W+9.5 |
| [2012-02-01] |
36th Japanese Kisei, title match #3 |
Takao Shinji |
Cho U |
B+0.5 |
| [2012-01-26] |
13th Korean Female Myeongin, final 2 |
Kim Miri |
Choi Jeong |
W+5.5 |
| [2012-01-26] |
15th Japanese Female Kisei, title match #1 |
Aoki Kikuyo |
Xie Yimin |
W+R |
| [2012-01-26] |
36th Japanese Kisei, title match #2 |
Cho U |
Takao Shinji |
B+R |
| [2012-01-19] |
13th Korean Female Myeongin, final 1 |
Choi Jeong |
Kim Miri |
B+R |
| [2012-01-12] |
36th Japanese Kisei, title match #1 |
Takao Shinji |
Cho U |
B+2.5 |
| [2012-01-11] |
25th Chinese Wanbao Cup Amateur, final |
Qiao Zhijian |
Dong Ming |
B+R |
