Chen Ko-Han (陳科翰)
Place: Taipei, Chinese Taipei
Rating: 2541.97, Std: 105.52, Rank: 56
First game: 2003-04-13, Last game: 2021-12-19
Top rating: 2659.04 (2015-04-26)
Games: 319, Wins: 185, Draws: 32, Losses: 102
Gy1: 5, Gy2: 14, Gy5: 53
| 13th Taiwan Meijinsen Tournament | ||||
|---|---|---|---|---|
| Date | 2021-12-19 | Rating | 2541.97 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Chou Huang Yu-Chien | 2565.60 |
| 2 | White | Loss | Lin Huang-Yu | 2709.59 |
| 3 | White | Win | Liu Yi-Chung | 2110.20 |
| 4 | White | Win | Yu Tien-Lung | 2506.09 |
| 5 | Black | Win | Cheng Mu-Jung | 2455.68 |
| 13th Taiwan Meijinsen Qualification | ||||
| Date | 2021-11-20 | Rating | 2540.55 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Lin Huang-Yu | 2710.53 |
| 2 | Black | Win | Lin Chi-Lin | 2160.99 |
| 3 | Black | Loss | Cheng Mu-Jung | 2458.31 |
| 4 | Black | Win | Li Tzu-Min | 1610.95 |
| 5 | White | Win | Liu Yi-Chung | 2108.82 |
| 12th Taipei World Championship Qualification Tournament | ||||
| Date | 2021-04-24 | Rating | 2541.27 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Chou Huang Yu-Chien | 2548.13 |
| 2 | Black | Win | Liao Jun-Yen | 2302.19 |
| 3 | Black | Loss | Yu Tien-Lung | 2507.85 |
| 5 | Black | Win | Chang Yi-Feng | 2475.93 |
| 12th Taiwan Meijinsen Tournament | ||||
| Date | 2020-11-22 | Rating | 2546.67 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lin Huang-Yu | 2725.16 |
| 2 | Black | Win | Huang Yen-Hua | 2302.36 |
| 3 | Black | Loss | Ke Fang-Ying | 2306.81 |
| 4 | White | Loss | Lin Huang-Yu | 2725.16 |
| 5 | White | Win | Huang Yen-Hua | 2302.36 |
| 6 | White | Win | Ke Fang-Ying | 2306.81 |
| 12th Taiwan Meijinsen Qualification | ||||
| Date | 2020-10-17 | Rating | 2547.23 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Lin Huang-Yu | 2727.79 |
| 2 | White | Win | Huang Yen-Hua | 2306.48 |
| 3 | White | Win | Chou Huang Yu-Chien | 2534.53 |
| 4 | White | Win | Ke Fang-Ying | 2304.45 |
| 5 | Black | Win | Chen Lung-Chuan | 1911.99 |
| 11th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2019-10-13 | Rating | 2535.27 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Shu-Hsuan | 2781.98 |
| 2 | White | Win | Chen Yu-Chih | 1919.26 |
| 3 | White | Win | Liao Li-Chia | 2266.17 |
| 4 | Black | Loss | Lin Huang-Yu | 2735.80 |
| 11th Taipei World Championship Qualification Tournament | ||||
| Date | 2019-04-13 | Rating | 2532.50 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Yu Tien-Lung | 2487.28 |
| 2 | White | Loss | Chou Huang Yu-Chien | 2511.12 |
| 3 | White | Loss | Lin Shu-Hsuan | 2774.00 |
| 4 | White | Win | Huang Yen-Hua | 2365.83 |
| 5 | White | Loss | Lin Shih-Pin | 2750.81 |
| 10th Taiwan Meijinsen Tournament | ||||
| Date | 2018-11-11 | Rating | 2544.27 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Shu-Hsuan | 2764.75 |
| 2 | Black | Win | Chou Huang Yu-Chien | 2511.57 |
| 3 | Black | Win | Ke Fang-Ying | 2297.30 |
| 4 | White | Win | Chou Yang | 2234.87 |
| 5 | Black | Win | Lu Wei-Yuan | 2486.78 |
| 10th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2018-10-06 | Rating | 2544.39 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Huang Yen-Hua | 2373.44 |
| 2 | Black | Win | Kuo Sheng-Pin | 1869.51 |
| 3 | White | Win | Wen Shun-Kuang | 2140.11 |
| 4 | White | Draw | Lu Wei-Yuan | 2492.74 |
| 5 | White | Loss | Lin Shu-Hsuan | 2765.27 |
| 5th Taipei Team World Championship Qualification Tournament | ||||
| Date | 2018-02-10 | Rating | 2543.66 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Win | Huang Yen-Hua | 2390.85 |
| 3 | Black | Win | Chiu Han-Kuang | 2220.51 |
| 4 | Black | Loss | Lin Shu-Hsuan | 2759.56 |
| 5 | Black | Draw | Ke Fang-Ying | 2262.71 |
| 9th Taiwan Meijinsen Tournament | ||||
| Date | 2017-11-26 | Rating | 2544.17 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Huang Yen-Hua | 2395.31 |
| 2 | White | Win | Chiu Han-Kuang | 2225.54 |
| 3 | White | Loss | Lin Chiao-Ying | 2309.34 |
| 4 | Black | Loss | Lin Shih-Pin | 2749.04 |
| 5 | White | Win | Ke Fang-Ying | 2250.08 |
| 9th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2017-11-04 | Rating | 2545.03 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Liao Yi-Kai | 1505.07 |
| 2 | Black | Win | Wen Shun-Kuang | 2146.71 |
| 3 | Black | Loss | Hou I-Cheng | 2465.34 |
| 4 | Black | Win | Ke Fang-Ying | 2244.73 |
| 5 | White | Win | Kuo Sheng-Pin | 1854.72 |
| 9th Taiwan Meijinsen Qualification, Southern Area | ||||
| Date | 2017-09-24 | Rating | 2547.70 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Ke Fang-Ying | 2236.65 |
| 2 | Black | Loss | Lin Shih-Pin | 2741.34 |
| 3 | White | Win | Huang Yen-Hua | 2401.37 |
| 4 | Black | Loss | Lu Wei-Yuan | 2544.47 |
| 5 | Black | Loss | Chen Chih-Chan | 2181.37 |
| World Championship BT | ||||
| Date | 2017-08-12 | Rating | 2554.34 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Feng Sheng-Yu | 2078.91 |
| 2 | Black | Loss | Balabhai Viktor | 2450.41 |
| 3 | White | Win | Karpov Fyodor | 2215.24 |
| 4 | Black | Win | Huang Yen-Hua | 2406.33 |
| 5 | White | Win | Topkin Georg-Romet | 2458.31 |
| 6 | Black | Loss | Liu Yang | 2604.18 |
| 7 | Black | Loss | Epifanov Dmitry | 2631.87 |
| 8 | Black | Draw | Mesila Villem | 2559.12 |
| 9 | White | Loss | Sun In | 2391.43 |
| World Championship QT | ||||
| Date | 2017-08-05 | Rating | 2556.11 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Kim Su Chan | 2270.37 |
| 2 | Black | Loss | Lu Wei-Yuan | 2544.99 |
| 3 | Black | Win | Gardström Petter | 2565.53 |
| 4 | White | Win | Hõbemägi Martin | 2609.60 |
| 5 | Black | Win | Wai Chan Keong | 2638.14 |
| 6 | Black | Loss | Tang Kai Lam | 2713.60 |
| 7 | Black | Loss | Chou Huang Yu-Chien | 2515.16 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2017-04-30 | Rating | 2580.61 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Ke Fang-Ying | 2218.78 |
| 2 | Black | Win | Yang Yu-Hsiung | 2388.69 |
| 3 | Black | Loss | Lin Shu-Hsuan | 2764.96 |
| 4 | White | Win | Chou Huang Yu-Chien | 2509.00 |
| 5 | Black | Draw | Lin Liu-Min | 2560.70 |
| 2017 Spring TRF Cup, Dan-level Group | ||||
| Date | 2017-03-25 | Rating | 2588.44 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Ke Fang-Ying | 2213.81 |
| 2 | Black | Loss | Lin Shih-Pin | 2725.30 |
| 3 | Black | Win | Fang Jui-Tien | 2131.61 |
| 4 | Black | Win | Chen Chih-Chan | 2177.78 |
| 5 | Black | Win | Wang Yuxuan | 2565.01 |
| TRF Cup Dan-level Tournament | ||||
| Date | 2017-03-05 | Rating | 2592.18 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Lin Shu-Hsuan | 2761.95 |
| 2 | Black | Win | Chen Kuo-Hui | 2148.28 |
| 3 | Black | Loss | Lin Shih-Pin | 2722.65 |
| 4 | White | Loss | Wang Yuxuan | 2564.86 |
| 5 | Black | Win | Huang Yen-Hua | 2405.51 |
| 8th Taiwan Meijinsen Match | ||||
| Date | 2016-12-31 | Rating | 2605.62 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Shu-Hsuan | 2760.88 |
| 2 | Black | Loss | Lin Shu-Hsuan | 2760.88 |
| 3 | Black | Loss | Lin Shu-Hsuan | 2760.88 |
| 8th Taiwan Meijinsen Tournament | ||||
| Date | 2016-11-13 | Rating | 2618.80 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Yang Yu-Hsiung | 2392.48 |
| 2 | White | Win | Lu Wei-Yuan | 2539.13 |
| 3 | Black | Win | Liao Jun-Yen | 2286.60 |
| 4 | White | Win | Lin Shih-Pin | 2708.52 |
| 5 | White | Win | Lin Huang-Yu | 2678.10 |
| 8th Taiwan Meijinsen Qualification, Southern Area | ||||
| Date | 2016-09-24 | Rating | 2625.33 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Lu Wei-Yuan | 2533.53 |
| 2 | Black | Draw | Lin Shih-Pin | 2701.01 |
| 3 | Black | Win | Lo Hsun | 2205.44 |
| 4 | Black | Win | Huang Yen-Hua | 2412.79 |
| 5 | White | Win | Chou Huang Yu-Chien | 2494.19 |
| 2016 Summer TRF Cup, Dan-level Group | ||||
| Date | 2016-08-27 | Rating | 2626.68 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hsieh Jung-Kuo | 1880.90 |
| 2 | White | Win | Feng Sheng-Yu | 2055.03 |
| 3 | Black | Win | Chen Kuo-Hui | 2139.87 |
| 4 | White | Loss | Lin Shih-Pin | 2697.06 |
| 5 | Black | Win | Huang Sheng-Hsun | 2238.26 |
| Taipei Team World Championship Qualification Tournament | ||||
| Date | 2016-01-24 | Rating | 2640.30 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Yang Yu-Hsiung | 2402.78 |
| 2 | White | Win | Lin Liu-Min | 2530.92 |
| 3 | White | Win | Huang Yen-Hua | 2427.17 |
| 4 | White | Win | Chen Ya-Hui | 2304.36 |
| 5 | Black | Loss | Lin Shih-Pin | 2648.39 |
| 7th Taiwan Meijinsen Tournament | ||||
| Date | 2015-11-08 | Rating | 2642.79 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Huang-Yu | 2728.21 |
| 2 | White | Win | Lu Wei-Yuan | 2507.68 |
| 3 | White | Win | Chen Ya-Hui | 2299.42 |
| 4 | White | Loss | Chou Huang Yu-Chien | 2492.01 |
| 5 | Black | Loss | Lin Shih-Pin | 2633.68 |
| 7th Taiwan Meijinsen Qualification, Southern Area | ||||
| Date | 2015-09-19 | Rating | 2648.71 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Chen Chih-Chan | 2135.03 |
| 2 | Black | Win | Feng Sheng-Yu | 2024.91 |
| 3 | Black | Win | Ke Fang-Ying | 2165.46 |
| 4 | Black | Win | Lin Liu-Min | 2525.94 |
| 5 | Black | Win | Chuang Tzu-Chien | 2223.74 |
| World Championship AT | ||||
| Date | 2015-08-13 | Rating | 2651.60 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Lin Huang-Yu | 2742.06 |
| 2 | White | Loss | Tang Kai Lam | 2682.12 |
| 3 | White | Win | Kamiya Shunsuke | 2653.24 |
| 4 | White | Win | Qi Guan | 2758.44 |
| 5 | Black | Win | Taimla Tunnet | 2724.05 |
| 6 | White | Loss | Salnikov Pavel | 2592.69 |
| 7 | White | Win | Makarov Pavel | 2553.75 |
| 8 | Black | Loss | Lan Zhiren | 2594.08 |
| 9 | Black | Draw | Hõbemägi Martin | 2602.72 |
| 10 | White | Draw | Okabe Hiroshi | 2676.91 |
| 11 | Black | Draw | Fedorkin Oleg | 2682.41 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2015-04-26 | Rating | 2659.04 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Lin Shih-Pin | 2585.74 |
| 2 | White | Win | Huang Yen-Hua | 2404.34 |
| 3 | White | Draw | Lin Liu-Min | 2515.46 |
| 4 | Black | Win | Cheng Chih-Liang | 2458.07 |
| 5 | Black | Win | Lin Huang-Yu | 2746.98 |
| 6th Taiwan Meijinsen Tournament | ||||
| Date | 2014-12-07 | Rating | 2655.60 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Huang Yen-Hua | 2386.40 |
| 2 | Black | Win | Lin Liu-Min | 2510.10 |
| 3 | Black | Loss | Lin Huang-Yu | 2754.66 |
| 4 | Black | Win | Lin Shih-Pin | 2546.76 |
| 5 | Black | Win | Sung Pei-Jung | 2059.98 |
| 6th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2014-11-16 | Rating | 2654.31 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hsieh Jung-Kuo | 1899.00 |
| 2 | White | Loss | Huang Yen-Hua | 2385.17 |
| 3 | Black | Win | Sung Pei-Jung | 2060.13 |
| 4 | Black | Win | Lin Zhi-Xuan | 2172.24 |
| 5 | White | Win | Chen Kuo-Hui | 2103.82 |
| Team World Championship | ||||
| Date | 2014-05-03 | Rating | 2652.20 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Chien Yung-Hsuan | 2427.60 |
| 2 | White | Win | Fukui Nobuhiro | 2573.38 |
| 3 | White | Win | Kryuchok Roman | 2549.19 |
| 4 | Black | Win | Mano Yoshihisa | 2283.32 |
| 6 | Black | Win | Chen Ya-Hui | 2286.76 |
| 7 | Black | Draw | Fukui Nobuhiro | 2573.38 |
| 8 | Black | Loss | Chingin Konstantin | 2821.50 |
| 9 | Black | Win | Mano Yoshihisa | 2283.32 |
| 10 | White | Win | Soosõrv Ants | 2698.44 |
| 5th Taiwan Meijinsen Tournament | ||||
| Date | 2013-12-22 | Rating | 2636.46 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Chen Ya-Hui | 2289.90 |
| 2 | White | Win | Chen Kuo-Hui | 2064.18 |
| 3 | Black | Loss | Wen Shun-Kuang | 2138.03 |
| 4 | Black | Loss | Lin Shu-Hsuan | 2743.85 |
| 5 | White | Win | Cheng Chih-Liang | 2457.39 |
| 5th Taiwan Meijinsen Qualification | ||||
| Date | 2013-11-24 | Rating | 2634.95 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Huang Hsieh-Lung | 2218.61 |
| 2 | Black | Draw | Yang Yu-Hsiung | 2467.91 |
| 3 | White | Win | Tseng Wen-Chung | 1994.19 |
| 4 | Black | Loss | Lin Shu-Hsuan | 2740.20 |
| 5 | Black | Win | Chen Ya-Hui | 2289.11 |
| World Championship AT | ||||
| Date | 2013-08-14 | Rating | 2632.08 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Okabe Hiroshi | 2702.15 |
| 2 | Black | Win | Cao Dong | 2703.73 |
| 3 | White | Win | Wang Qingqing | 2602.73 |
| 4 | White | Loss | Taimla Tunnet | 2820.07 |
| 5 | White | Win | Lan Zhiren | 2583.94 |
| 6 | White | Win | Hõbemägi Martin | 2539.31 |
| 7 | Black | Draw | Sushkov Vladimir | 2778.91 |
| 8 | White | Loss | Oosumi Yuuki | 2792.56 |
| 9 | White | Draw | Epifanov Dmitry | 2632.99 |
| 10 | White | Draw | Salnikov Pavel | 2567.52 |
| 11 | Black | Loss | Oll Aivo | 2693.52 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2013-04-21 | Rating | 2619.29 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Liu Yi-Chung | 2111.61 |
| 2 | Black | Win | Lin Shih-Pin | 2407.73 |
| 3 | Black | Loss | Lin Huang-Yu | 2785.77 |
| 4 | Black | Win | Yang Hsiao-Yu | 2084.22 |
| 5 | Black | Draw | Yang Yu-Hsiung | 2465.20 |
| 4th Taiwan Meijinsen Match | ||||
| Date | 2013-01-12 | Rating | 2609.48 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Lin Huang-Yu | 2789.19 |
| 2 | White | Loss | Lin Huang-Yu | 2789.19 |
| 3 | Black | Loss | Lin Huang-Yu | 2789.19 |
| 4th Taiwan Meijinsen Tournament | ||||
| Date | 2012-12-02 | Rating | 2607.82 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Cheng Chun-Chieh | 1949.54 |
| 2 | White | Win | Chen Kuo-Hui | 2030.31 |
| 3 | White | Win | Wen Shun-Kuang | 2139.44 |
| 4 | White | Loss | Lin Huang-Yu | 2788.21 |
| 5 | White | Win | Lin Shu-Hsuan | 2676.32 |
| 4th Taiwan Meijinsen Qualification | ||||
| Date | 2012-11-25 | Rating | 2607.30 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Chen Kuo-Hui | 2029.68 |
| 2 | White | Win | Chen Wei-Han | 2378.64 |
| 3 | White | Win | Wen Shun-Kuang | 2139.53 |
| 4 | Black | Loss | Lin Huang-Yu | 2787.71 |
| 5 | Black | Win | Huang Yen-Hua | 2260.46 |
| 3rd Taipei Yamaguchi Rule National Tournament | ||||
| Date | 2012-05-19 | Rating | 2590.79 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lin Yu-Tu | 2014.73 |
| 2 | Black | Loss | Lin Shu-Hsuan | 2660.29 |
| 3 | White | Win | Cheng Yu-Han | 1903.83 |
| 4 | White | Win | Lu Wei-Yuan | 2444.43 |
| 5 | Black | Loss | Lin Huang-Yu | 2764.77 |
| Team World Championship | ||||
| Date | 2012-05-06 | Rating | 2589.96 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Sushkov Vladimir | 2745.41 |
| 2 | White | Draw | Yang Yanxi | 2635.71 |
| 3 | White | Loss | Taimla Tunnet | 2802.88 |
| 4 | White | Draw | Nakayama Tomoharu | 2575.22 |
| 5 | Black | Draw | Lan Zhiren | 2532.66 |
| 6 | White | Win | Cao Dong | 2662.71 |
| 7 | White | Win | Piddubny Konstantin | 2237.86 |
| 8 | Black | Loss | Sushkov Vladimir | 2745.41 |
| 9 | White | Loss | Taimla Tunnet | 2802.88 |
| 10 | White | Win | Piddubny Konstantin | 2237.86 |
| Taipei Team World Championship Qualification Tournament | ||||
| Date | 2012-03-18 | Rating | 2587.71 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Huang Hsieh-Lung | 2219.21 |
| 2 | White | Win | Cheng Chih-Liang | 2434.24 |
| 3 | White | Win | Yang Yu-Hsiung | 2446.24 |
| 4 | White | Win | Chen Wei-Han | 2350.51 |
| 5 | White | Win | Chien Yung-Hsuan | 2394.78 |
| World Championship QT | ||||
| Date | 2011-08-03 | Rating | 2557.65 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Chiang Ping-Hung | 2219.64 |
| 2 | White | Win | Andersson Tord | 2400.56 |
| 3 | Black | Loss | Soosõrv Ants | 2709.11 |
| 4 | Black | Loss | Hou I-Cheng | 2465.28 |
| 5 | Black | Win | Poghosyan Albert | 2361.51 |
| 6 | Black | Loss | Kawamura Norihiko | 2588.68 |
| 7 | White | Win | Rybka Aleš | 2381.44 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2011-04-17 | Rating | 2551.09 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Huang Sheng-Hsun | 2069.57 |
| 2 | Black | Win | Chiang Ping-Hung | 2223.61 |
| 3 | White | Loss | Lin Huang-Yu | 2715.84 |
| 4 | White | Win | Cheng Chih-Liang | 2437.25 |
| 5 | White | Draw | Hou I-Cheng | 2455.75 |
| 2nd Taipei Yamaguchi Rule National Tournament | ||||
| Date | 2011-02-19 | Rating | 2547.12 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Liu-Min | 2458.75 |
| 2 | Black | Win | Liu Chao-Yu | 1805.67 |
| 3 | Black | Win | Yang Yu-Hsiung | 2407.78 |
| 4 | White | Win | Yang Kai-Ting | 2148.25 |
| 5 | White | Loss | Lin Huang-Yu | 2706.04 |
| 1st Taipei Yamaguchi Rule National Tournament | ||||
| Date | 2010-07-25 | Rating | 2540.27 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hsieh Jung-Kuo | 1867.40 |
| 2 | White | Win | Cheng Chun-Chieh | 1982.30 |
| 3 | White | Win | Lin Ting-Wei | 2320.34 |
| 4 | Black | Win | Chen Wei-Han | 2307.14 |
| 5 | Black | Win | Yang Kai-Ting | 2147.71 |
| Team World Championship | ||||
| Date | 2010-05-05 | Rating | 2534.13 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Artemyev Sergey | 2585.97 |
| 2 | White | Win | Purk Andry | 2625.50 |
| 3 | White | Win | Hõbemägi Martin | 2196.61 |
| 4 | White | Loss | Okabe Hiroshi | 2663.65 |
| 5 | Black | Win | Eibatov Nizami | 2284.13 |
| 6 | Black | Win | Nagao Noriaki | 2338.41 |
| 7 | Black | Win | Yin Licheng | 2478.92 |
| 8 | White | Loss | Okabe Hiroshi | 2663.65 |
| 9 | White | Loss | Purk Andry | 2625.50 |
| 10 | Black | Loss | Yin Licheng | 2478.92 |
| World Championship AT | ||||
| Date | 2009-08-13 | Rating | 2522.06 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Karasyov Maxim | 2577.41 |
| 2 | Black | Loss | Sushkov Vladimir | 2763.54 |
| 3 | Black | Loss | Wu Di | 2624.93 |
| 4 | Black | Loss | Taimla Tunnet | 2790.40 |
| 5 | Black | Loss | Okabe Hiroshi | 2637.19 |
| 6 | Black | Loss | Nakamura Shigeru | 2819.09 |
| 7 | White | Loss | Ono Takayuki | 2373.70 |
| 8 | Black | Draw | Cao Dong | 2670.95 |
| 9 | White | Loss | Purk Andry | 2632.79 |
| 10 | Black | Loss | Nykl Ondřej | 2510.42 |
| 11 | Black | Win | Kozhin Mikhail | 2627.65 |
| World Championship QT | ||||
| Date | 2009-08-05 | Rating | 2522.80 | |
| Round | Color | Result | Opponent | |
| 2 | White | Win | Ono Takayuki | 2374.70 |
| 3 | White | Draw | Eged Igor | 2388.76 |
| 4 | Black | Win | Karlsson Stefan | 2539.14 |
| 5 | Black | Draw | Cao Dong | 2669.94 |
| 6 | Black | Win | Oosumi Yuuki | 2593.94 |
| 7 | White | Win | Nowakowski Maciej | 2465.64 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2009-05-03 | Rating | 2518.54 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lu Wei-Yuan | 2440.26 |
| 2 | Black | Loss | Lin Liu-Min | 2414.93 |
| 3 | White | Win | Yang Yu-Hsiung | 2344.48 |
| 4 | Black | Win | Chen Wei-Han | 2252.57 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2007-05-27 | Rating | 2476.54 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Wang Chih-Kung | 2299.59 |
| 2 | Black | Win | Lo Hsun | 2070.16 |
| 3 | Black | Loss | Lin Huang-Yu | 2488.60 |
| 4 | Black | Win | Lin Liu-Min | 2353.07 |
| World Championship BT | ||||
| Date | 2005-08-05 | Rating | 2476.57 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Tamura Kazumasa | 2337.50 |
| 2 | White | Loss | Lind Björn | 2232.09 |
| 3 | Black | Win | Kubo Izumi | 2125.61 |
| 4 | White | Win | Kudomi Takahiro | 2279.88 |
| 5 | Black | Win | Serdyukov Egor | 2355.01 |
| 6 | White | Win | Oblikas Mikk | 2228.28 |
| 7 | Black | Win | Poghosyan Albert | 2349.03 |
| 8 | White | Win | Kozhin Mikhail | 2529.01 |
| 9 | White | Loss | Yamaguchi Yusui | 2558.39 |
| World Championship QT | ||||
| Date | 2005-07-31 | Rating | 2476.42 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Nowakowski Maciej | 2387.04 |
| 2 | Black | Loss | Sushkov Vladimir | 2666.05 |
| 3 | White | Win | Kozhin Mikhail | 2529.10 |
| 4 | White | Draw | Cheng Wei-Yuan | 2346.08 |
| 5 | White | Loss | Tarannikov Yuriy | 2585.49 |
| 6 | Black | Win | Ishitani Shin-ichi | 2375.24 |
| 7 | Black | Loss | Purk Andry | 2525.44 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2005-05-15 | Rating | 2473.52 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Cheng Wei-Yuan | 2342.00 |
| 2 | Black | Win | Lin Chiao-Ying | 2116.42 |
| 3 | Black | Win | Yang Chao-Chun | 2114.26 |
| 4 | Black | Win | Yang Yu-Hsiung | 2304.83 |
| World Championship BT | ||||
| Date | 2003-08-08 | Rating | 2409.95 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Oll Aivo | 2361.65 |
| 2 | Black | Loss | Mitsumori Masao | 2267.62 |
| 3 | Black | Win | Purk Andry | 2275.36 |
| 4 | White | Loss | Ilu Timo | 2425.59 |
| 5 | Black | Win | Eibatov Nizami | 2307.02 |
| 6 | White | Draw | Chang Yi-Feng | 2436.48 |
| 7 | White | Win | Chernov Sergey | 2307.15 |
| 8 | Black | Win | Makarov Pavel | 2487.44 |
| 9 | White | Loss | Lents Johann | 2442.94 |
| World Championship QT | ||||
| Date | 2003-07-31 | Rating | 2408.88 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Sakamoto Hirouji | 2237.55 |
| 2 | Black | Win | Yamaguchi Yusui | 2552.73 |
| 3 | White | Loss | Karlsson Stefan | 2527.36 |
| 4 | Black | Loss | Ishitani Shin-ichi | 2361.81 |
| 5 | Black | Win | Chang Yi-Feng | 2435.76 |
| 6 | Black | Loss | Tarannikov Yuriy | 2554.33 |
| 7 | Black | Win | Lents Johann | 2441.37 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2003-04-13 | Rating | 2387.39 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Chen Lung-Chuan | 1948.66 |
| 2 | Black | Loss | Cheng Wei-Yuan | 2289.53 |
| 3 | Black | Loss | Yu Tian-Lung | 2101.68 |
| 4 | Black | Draw | Chung Chun-Chih | 1924.46 |
| 5 | White | Win | Huang Nai-Yi | 1930.30 |