Chen Ko-Han (陳科翰)
Place: Taipei, Chinese Taipei
Rating: 2541.39, Std: 112.30, Rank: 52
First game: 2003-04-13, Last game: 2021-12-19
Top rating: 2659.27 (2015-04-26)
Games: 319, Wins: 185, Draws: 32, Losses: 102
Gy1: 0, Gy2: 14, Gy5: 44
| 13th Taiwan Meijinsen Tournament | ||||
|---|---|---|---|---|
| Date | 2021-12-19 | Rating | 2541.39 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Chou Huang Yu-Chien | 2564.99 |
| 2 | White | Loss | Lin Huang-Yu | 2705.55 |
| 3 | White | Win | Liu Yi-Chung | 2109.98 |
| 4 | White | Win | Yu Tien-Lung | 2505.74 |
| 5 | Black | Win | Cheng Mu-Jung | 2454.18 |
| 13th Taiwan Meijinsen Qualification | ||||
| Date | 2021-11-20 | Rating | 2539.98 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Lin Huang-Yu | 2706.68 |
| 2 | Black | Win | Lin Chi-Lin | 2160.88 |
| 3 | Black | Loss | Cheng Mu-Jung | 2456.80 |
| 4 | Black | Win | Li Tzu-Min | 1611.06 |
| 5 | White | Win | Liu Yi-Chung | 2108.60 |
| 12th Taipei World Championship Qualification Tournament | ||||
| Date | 2021-04-24 | Rating | 2540.84 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Chou Huang Yu-Chien | 2547.81 |
| 2 | Black | Win | Liao Jun-Yen | 2302.54 |
| 3 | Black | Loss | Yu Tien-Lung | 2507.70 |
| 5 | Black | Win | Chang Yi-Feng | 2475.60 |
| 12th Taiwan Meijinsen Tournament | ||||
| Date | 2020-11-22 | Rating | 2546.34 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lin Huang-Yu | 2723.12 |
| 2 | Black | Win | Huang Yen-Hua | 2302.41 |
| 3 | Black | Loss | Ke Fang-Ying | 2306.98 |
| 4 | White | Loss | Lin Huang-Yu | 2723.12 |
| 5 | White | Win | Huang Yen-Hua | 2302.41 |
| 6 | White | Win | Ke Fang-Ying | 2306.98 |
| 12th Taiwan Meijinsen Qualification | ||||
| Date | 2020-10-17 | Rating | 2546.92 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Lin Huang-Yu | 2725.85 |
| 2 | White | Win | Huang Yen-Hua | 2306.54 |
| 3 | White | Win | Chou Huang Yu-Chien | 2534.34 |
| 4 | White | Win | Ke Fang-Ying | 2304.63 |
| 5 | Black | Win | Chen Lung-Chuan | 1911.90 |
| 11th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2019-10-13 | Rating | 2535.27 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Shu-Hsuan | 2784.93 |
| 2 | White | Win | Chen Yu-Chih | 1919.30 |
| 3 | White | Win | Liao Li-Chia | 2267.12 |
| 4 | Black | Loss | Lin Huang-Yu | 2734.69 |
| 11th Taipei World Championship Qualification Tournament | ||||
| Date | 2019-04-13 | Rating | 2532.62 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Yu Tien-Lung | 2487.43 |
| 2 | White | Loss | Chou Huang Yu-Chien | 2511.29 |
| 3 | White | Loss | Lin Shu-Hsuan | 2776.24 |
| 4 | White | Win | Huang Yen-Hua | 2366.03 |
| 5 | White | Loss | Lin Shih-Pin | 2752.03 |
| 10th Taiwan Meijinsen Tournament | ||||
| Date | 2018-11-11 | Rating | 2544.45 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Shu-Hsuan | 2766.52 |
| 2 | Black | Win | Chou Huang Yu-Chien | 2511.74 |
| 3 | Black | Win | Ke Fang-Ying | 2297.76 |
| 4 | White | Win | Chou Yang | 2235.12 |
| 5 | Black | Win | Lu Wei-Yuan | 2487.04 |
| 10th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2018-10-06 | Rating | 2544.59 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Huang Yen-Hua | 2373.67 |
| 2 | Black | Win | Kuo Sheng-Pin | 1869.78 |
| 3 | White | Win | Wen Shun-Kuang | 2140.35 |
| 4 | White | Draw | Lu Wei-Yuan | 2492.99 |
| 5 | White | Loss | Lin Shu-Hsuan | 2766.95 |
| 5th Taipei Team World Championship Qualification Tournament | ||||
| Date | 2018-02-10 | Rating | 2543.89 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Win | Huang Yen-Hua | 2391.11 |
| 3 | Black | Win | Chiu Han-Kuang | 2220.83 |
| 4 | Black | Loss | Lin Shu-Hsuan | 2760.70 |
| 5 | Black | Draw | Ke Fang-Ying | 2263.14 |
| 9th Taiwan Meijinsen Tournament | ||||
| Date | 2017-11-26 | Rating | 2544.40 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Huang Yen-Hua | 2395.56 |
| 2 | White | Win | Chiu Han-Kuang | 2225.85 |
| 3 | White | Loss | Lin Chiao-Ying | 2309.72 |
| 4 | Black | Loss | Lin Shih-Pin | 2749.83 |
| 5 | White | Win | Ke Fang-Ying | 2250.50 |
| 9th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2017-11-04 | Rating | 2545.27 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Liao Yi-Kai | 1505.18 |
| 2 | Black | Win | Wen Shun-Kuang | 2146.95 |
| 3 | Black | Loss | Hou I-Cheng | 2465.62 |
| 4 | Black | Win | Ke Fang-Ying | 2245.15 |
| 5 | White | Win | Kuo Sheng-Pin | 1855.01 |
| 9th Taiwan Meijinsen Qualification, Southern Area | ||||
| Date | 2017-09-24 | Rating | 2547.94 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Ke Fang-Ying | 2237.07 |
| 2 | Black | Loss | Lin Shih-Pin | 2742.06 |
| 3 | White | Win | Huang Yen-Hua | 2401.63 |
| 4 | Black | Loss | Lu Wei-Yuan | 2544.71 |
| 5 | Black | Loss | Chen Chih-Chan | 2181.63 |
| World Championship BT | ||||
| Date | 2017-08-12 | Rating | 2554.57 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Feng Sheng-Yu | 2079.19 |
| 2 | Black | Loss | Balabhai Viktor | 2450.22 |
| 3 | White | Win | Karpov Fyodor | 2216.28 |
| 4 | Black | Win | Huang Yen-Hua | 2406.59 |
| 5 | White | Win | Topkin Georg-Romet | 2458.84 |
| 6 | Black | Loss | Liu Yang | 2604.07 |
| 7 | Black | Loss | Epifanov Dmitry | 2631.60 |
| 8 | Black | Draw | Mesila Villem | 2559.45 |
| 9 | White | Loss | Sun In | 2392.29 |
| World Championship QT | ||||
| Date | 2017-08-05 | Rating | 2556.34 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Kim Su Chan | 2270.60 |
| 2 | Black | Loss | Lu Wei-Yuan | 2545.23 |
| 3 | Black | Win | Gardström Petter | 2564.63 |
| 4 | White | Win | Hõbemägi Martin | 2609.77 |
| 5 | Black | Win | Wai Chan Keong | 2638.14 |
| 6 | Black | Loss | Tang Kai Lam | 2713.69 |
| 7 | Black | Loss | Chou Huang Yu-Chien | 2515.26 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2017-04-30 | Rating | 2580.85 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Ke Fang-Ying | 2219.17 |
| 2 | Black | Win | Yang Yu-Hsiung | 2388.81 |
| 3 | Black | Loss | Lin Shu-Hsuan | 2765.64 |
| 4 | White | Win | Chou Huang Yu-Chien | 2509.12 |
| 5 | Black | Draw | Lin Liu-Min | 2560.75 |
| 2017 Spring TRF Cup, Dan-level Group | ||||
| Date | 2017-03-25 | Rating | 2588.69 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Ke Fang-Ying | 2214.20 |
| 2 | Black | Loss | Lin Shih-Pin | 2725.87 |
| 3 | Black | Win | Fang Jui-Tien | 2131.83 |
| 4 | Black | Win | Chen Chih-Chan | 2178.02 |
| 5 | Black | Win | Wang Yuxuan | 2565.14 |
| TRF Cup Dan-level Tournament | ||||
| Date | 2017-03-05 | Rating | 2592.43 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Lin Shu-Hsuan | 2762.60 |
| 2 | Black | Win | Chen Kuo-Hui | 2148.54 |
| 3 | Black | Loss | Lin Shih-Pin | 2723.21 |
| 4 | White | Loss | Wang Yuxuan | 2564.99 |
| 5 | Black | Win | Huang Yen-Hua | 2405.76 |
| 8th Taiwan Meijinsen Match | ||||
| Date | 2016-12-31 | Rating | 2605.87 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Shu-Hsuan | 2761.50 |
| 2 | Black | Loss | Lin Shu-Hsuan | 2761.50 |
| 3 | Black | Loss | Lin Shu-Hsuan | 2761.50 |
| 8th Taiwan Meijinsen Tournament | ||||
| Date | 2016-11-13 | Rating | 2619.05 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Yang Yu-Hsiung | 2392.62 |
| 2 | White | Win | Lu Wei-Yuan | 2539.37 |
| 3 | Black | Win | Liao Jun-Yen | 2286.82 |
| 4 | White | Win | Lin Shih-Pin | 2709.01 |
| 5 | White | Win | Lin Huang-Yu | 2678.00 |
| 8th Taiwan Meijinsen Qualification, Southern Area | ||||
| Date | 2016-09-24 | Rating | 2625.57 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Lu Wei-Yuan | 2533.77 |
| 2 | Black | Draw | Lin Shih-Pin | 2701.48 |
| 3 | Black | Win | Lo Hsun | 2205.70 |
| 4 | Black | Win | Huang Yen-Hua | 2413.04 |
| 5 | White | Win | Chou Huang Yu-Chien | 2494.35 |
| 2016 Summer TRF Cup, Dan-level Group | ||||
| Date | 2016-08-27 | Rating | 2626.93 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hsieh Jung-Kuo | 1881.09 |
| 2 | White | Win | Feng Sheng-Yu | 2055.29 |
| 3 | Black | Win | Chen Kuo-Hui | 2140.11 |
| 4 | White | Loss | Lin Shih-Pin | 2697.52 |
| 5 | Black | Win | Huang Sheng-Hsun | 2238.57 |
| Taipei Team World Championship Qualification Tournament | ||||
| Date | 2016-01-24 | Rating | 2640.54 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Yang Yu-Hsiung | 2402.94 |
| 2 | White | Win | Lin Liu-Min | 2531.04 |
| 3 | White | Win | Huang Yen-Hua | 2427.40 |
| 4 | White | Win | Chen Ya-Hui | 2304.60 |
| 5 | Black | Loss | Lin Shih-Pin | 2648.79 |
| 7th Taiwan Meijinsen Tournament | ||||
| Date | 2015-11-08 | Rating | 2643.01 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Huang-Yu | 2728.30 |
| 2 | White | Win | Lu Wei-Yuan | 2507.93 |
| 3 | White | Win | Chen Ya-Hui | 2299.65 |
| 4 | White | Loss | Chou Huang Yu-Chien | 2492.18 |
| 5 | Black | Loss | Lin Shih-Pin | 2634.04 |
| 7th Taiwan Meijinsen Qualification, Southern Area | ||||
| Date | 2015-09-19 | Rating | 2648.94 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Chen Chih-Chan | 2135.26 |
| 2 | Black | Win | Feng Sheng-Yu | 2025.15 |
| 3 | Black | Win | Ke Fang-Ying | 2165.78 |
| 4 | Black | Win | Lin Liu-Min | 2526.08 |
| 5 | Black | Win | Chuang Tzu-Chien | 2223.96 |
| World Championship AT | ||||
| Date | 2015-08-13 | Rating | 2651.82 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Lin Huang-Yu | 2742.18 |
| 2 | White | Loss | Tang Kai Lam | 2682.24 |
| 3 | White | Win | Kamiya Shunsuke | 2653.41 |
| 4 | White | Win | Qi Guan | 2758.40 |
| 5 | Black | Win | Taimla Tunnet | 2724.22 |
| 6 | White | Loss | Salnikov Pavel | 2592.71 |
| 7 | White | Win | Makarov Pavel | 2553.79 |
| 8 | Black | Loss | Lan Zhiren | 2594.15 |
| 9 | Black | Draw | Hõbemägi Martin | 2603.03 |
| 10 | White | Draw | Okabe Hiroshi | 2677.25 |
| 11 | Black | Draw | Fedorkin Oleg | 2682.30 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2015-04-26 | Rating | 2659.27 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Lin Shih-Pin | 2586.07 |
| 2 | White | Win | Huang Yen-Hua | 2404.57 |
| 3 | White | Draw | Lin Liu-Min | 2515.62 |
| 4 | Black | Win | Cheng Chih-Liang | 2458.31 |
| 5 | Black | Win | Lin Huang-Yu | 2747.13 |
| 6th Taiwan Meijinsen Tournament | ||||
| Date | 2014-12-07 | Rating | 2655.85 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Huang Yen-Hua | 2386.63 |
| 2 | Black | Win | Lin Liu-Min | 2510.28 |
| 3 | Black | Loss | Lin Huang-Yu | 2754.85 |
| 4 | Black | Win | Lin Shih-Pin | 2547.07 |
| 5 | Black | Win | Sung Pei-Jung | 2060.26 |
| 6th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2014-11-16 | Rating | 2654.56 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hsieh Jung-Kuo | 1899.18 |
| 2 | White | Loss | Huang Yen-Hua | 2385.40 |
| 3 | Black | Win | Sung Pei-Jung | 2060.41 |
| 4 | Black | Win | Lin Zhi-Xuan | 2172.38 |
| 5 | White | Win | Chen Kuo-Hui | 2104.06 |
| Team World Championship | ||||
| Date | 2014-05-03 | Rating | 2652.47 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Chien Yung-Hsuan | 2428.21 |
| 2 | White | Win | Fukui Nobuhiro | 2573.79 |
| 3 | White | Win | Kryuchok Roman | 2549.46 |
| 4 | Black | Win | Mano Yoshihisa | 2283.69 |
| 6 | Black | Win | Chen Ya-Hui | 2287.00 |
| 7 | Black | Draw | Fukui Nobuhiro | 2573.79 |
| 8 | Black | Loss | Chingin Konstantin | 2821.80 |
| 9 | Black | Win | Mano Yoshihisa | 2283.69 |
| 10 | White | Win | Soosõrv Ants | 2698.67 |
| 5th Taiwan Meijinsen Tournament | ||||
| Date | 2013-12-22 | Rating | 2636.72 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Chen Ya-Hui | 2290.13 |
| 2 | White | Win | Chen Kuo-Hui | 2064.43 |
| 3 | Black | Loss | Wen Shun-Kuang | 2138.25 |
| 4 | Black | Loss | Lin Shu-Hsuan | 2744.18 |
| 5 | White | Win | Cheng Chih-Liang | 2457.64 |
| 5th Taiwan Meijinsen Qualification | ||||
| Date | 2013-11-24 | Rating | 2635.21 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Huang Hsieh-Lung | 2218.85 |
| 2 | Black | Draw | Yang Yu-Hsiung | 2468.13 |
| 3 | White | Win | Tseng Wen-Chung | 1994.29 |
| 4 | Black | Loss | Lin Shu-Hsuan | 2740.53 |
| 5 | Black | Win | Chen Ya-Hui | 2289.35 |
| World Championship AT | ||||
| Date | 2013-08-14 | Rating | 2632.35 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Okabe Hiroshi | 2702.50 |
| 2 | Black | Win | Cao Dong | 2703.87 |
| 3 | White | Win | Wang Qingqing | 2603.29 |
| 4 | White | Loss | Taimla Tunnet | 2820.35 |
| 5 | White | Win | Lan Zhiren | 2584.12 |
| 6 | White | Win | Hõbemägi Martin | 2539.84 |
| 7 | Black | Draw | Sushkov Vladimir | 2778.93 |
| 8 | White | Loss | Oosumi Yuuki | 2792.92 |
| 9 | White | Draw | Epifanov Dmitry | 2633.19 |
| 10 | White | Draw | Salnikov Pavel | 2567.72 |
| 11 | Black | Loss | Oll Aivo | 2693.67 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2013-04-21 | Rating | 2619.56 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Liu Yi-Chung | 2111.79 |
| 2 | Black | Win | Lin Shih-Pin | 2408.01 |
| 3 | Black | Loss | Lin Huang-Yu | 2786.03 |
| 4 | Black | Win | Yang Hsiao-Yu | 2084.65 |
| 5 | Black | Draw | Yang Yu-Hsiung | 2465.44 |
| 4th Taiwan Meijinsen Match | ||||
| Date | 2013-01-12 | Rating | 2609.76 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Lin Huang-Yu | 2789.46 |
| 2 | White | Loss | Lin Huang-Yu | 2789.46 |
| 3 | Black | Loss | Lin Huang-Yu | 2789.46 |
| 4th Taiwan Meijinsen Tournament | ||||
| Date | 2012-12-02 | Rating | 2608.09 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Cheng Chun-Chieh | 1949.74 |
| 2 | White | Win | Chen Kuo-Hui | 2030.58 |
| 3 | White | Win | Wen Shun-Kuang | 2139.65 |
| 4 | White | Loss | Lin Huang-Yu | 2788.49 |
| 5 | White | Win | Lin Shu-Hsuan | 2676.64 |
| 4th Taiwan Meijinsen Qualification | ||||
| Date | 2012-11-25 | Rating | 2607.57 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Chen Kuo-Hui | 2029.95 |
| 2 | White | Win | Chen Wei-Han | 2378.93 |
| 3 | White | Win | Wen Shun-Kuang | 2139.74 |
| 4 | Black | Loss | Lin Huang-Yu | 2787.98 |
| 5 | Black | Win | Huang Yen-Hua | 2260.70 |
| 3rd Taipei Yamaguchi Rule National Tournament | ||||
| Date | 2012-05-19 | Rating | 2591.06 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lin Yu-Tu | 2014.87 |
| 2 | Black | Loss | Lin Shu-Hsuan | 2660.60 |
| 3 | White | Win | Cheng Yu-Han | 1904.03 |
| 4 | White | Win | Lu Wei-Yuan | 2444.74 |
| 5 | Black | Loss | Lin Huang-Yu | 2765.05 |
| Team World Championship | ||||
| Date | 2012-05-06 | Rating | 2590.24 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Sushkov Vladimir | 2745.59 |
| 2 | White | Draw | Yang Yanxi | 2635.88 |
| 3 | White | Loss | Taimla Tunnet | 2803.17 |
| 4 | White | Draw | Nakayama Tomoharu | 2575.59 |
| 5 | Black | Draw | Lan Zhiren | 2532.90 |
| 6 | White | Win | Cao Dong | 2662.93 |
| 7 | White | Win | Piddubny Konstantin | 2238.21 |
| 8 | Black | Loss | Sushkov Vladimir | 2745.59 |
| 9 | White | Loss | Taimla Tunnet | 2803.17 |
| 10 | White | Win | Piddubny Konstantin | 2238.21 |
| Taipei Team World Championship Qualification Tournament | ||||
| Date | 2012-03-18 | Rating | 2587.99 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Huang Hsieh-Lung | 2219.44 |
| 2 | White | Win | Cheng Chih-Liang | 2434.49 |
| 3 | White | Win | Yang Yu-Hsiung | 2446.49 |
| 4 | White | Win | Chen Wei-Han | 2350.80 |
| 5 | White | Win | Chien Yung-Hsuan | 2395.25 |
| World Championship QT | ||||
| Date | 2011-08-03 | Rating | 2557.94 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Chiang Ping-Hung | 2219.94 |
| 2 | White | Win | Andersson Tord | 2400.71 |
| 3 | Black | Loss | Soosõrv Ants | 2709.42 |
| 4 | Black | Loss | Hou I-Cheng | 2465.58 |
| 5 | Black | Win | Poghosyan Albert | 2361.96 |
| 6 | Black | Loss | Kawamura Norihiko | 2588.99 |
| 7 | White | Win | Rybka Aleš | 2381.78 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2011-04-17 | Rating | 2551.38 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Huang Sheng-Hsun | 2069.86 |
| 2 | Black | Win | Chiang Ping-Hung | 2223.91 |
| 3 | White | Loss | Lin Huang-Yu | 2716.15 |
| 4 | White | Win | Cheng Chih-Liang | 2437.51 |
| 5 | White | Draw | Hou I-Cheng | 2456.05 |
| 2nd Taipei Yamaguchi Rule National Tournament | ||||
| Date | 2011-02-19 | Rating | 2547.41 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lin Liu-Min | 2459.03 |
| 2 | Black | Win | Liu Chao-Yu | 1805.75 |
| 3 | Black | Win | Yang Yu-Hsiung | 2408.04 |
| 4 | White | Win | Yang Kai-Ting | 2148.47 |
| 5 | White | Loss | Lin Huang-Yu | 2706.35 |
| 1st Taipei Yamaguchi Rule National Tournament | ||||
| Date | 2010-07-25 | Rating | 2540.58 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Hsieh Jung-Kuo | 1867.54 |
| 2 | White | Win | Cheng Chun-Chieh | 1982.50 |
| 3 | White | Win | Lin Ting-Wei | 2320.64 |
| 4 | Black | Win | Chen Wei-Han | 2307.44 |
| 5 | Black | Win | Yang Kai-Ting | 2147.94 |
| Team World Championship | ||||
| Date | 2010-05-05 | Rating | 2534.43 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Artemyev Sergey | 2586.31 |
| 2 | White | Win | Purk Andry | 2625.79 |
| 3 | White | Win | Hõbemägi Martin | 2196.97 |
| 4 | White | Loss | Okabe Hiroshi | 2663.97 |
| 5 | Black | Win | Eibatov Nizami | 2284.40 |
| 6 | Black | Win | Nagao Noriaki | 2338.73 |
| 7 | Black | Win | Yin Licheng | 2479.21 |
| 8 | White | Loss | Okabe Hiroshi | 2663.97 |
| 9 | White | Loss | Purk Andry | 2625.79 |
| 10 | Black | Loss | Yin Licheng | 2479.21 |
| World Championship AT | ||||
| Date | 2009-08-13 | Rating | 2522.38 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Karasyov Maxim | 2577.98 |
| 2 | Black | Loss | Sushkov Vladimir | 2763.85 |
| 3 | Black | Loss | Wu Di | 2625.24 |
| 4 | Black | Loss | Taimla Tunnet | 2790.73 |
| 5 | Black | Loss | Okabe Hiroshi | 2637.52 |
| 6 | Black | Loss | Nakamura Shigeru | 2819.43 |
| 7 | White | Loss | Ono Takayuki | 2374.01 |
| 8 | Black | Draw | Cao Dong | 2671.26 |
| 9 | White | Loss | Purk Andry | 2633.11 |
| 10 | Black | Loss | Nykl Ondřej | 2510.78 |
| 11 | Black | Win | Kozhin Mikhail | 2628.02 |
| World Championship QT | ||||
| Date | 2009-08-05 | Rating | 2523.12 | |
| Round | Color | Result | Opponent | |
| 2 | White | Win | Ono Takayuki | 2375.02 |
| 3 | White | Draw | Eged Igor | 2389.07 |
| 4 | Black | Win | Karlsson Stefan | 2539.41 |
| 5 | Black | Draw | Cao Dong | 2670.25 |
| 6 | Black | Win | Oosumi Yuuki | 2594.27 |
| 7 | White | Win | Nowakowski Maciej | 2465.99 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2009-05-03 | Rating | 2518.86 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lu Wei-Yuan | 2440.66 |
| 2 | Black | Loss | Lin Liu-Min | 2415.23 |
| 3 | White | Win | Yang Yu-Hsiung | 2344.75 |
| 4 | Black | Win | Chen Wei-Han | 2252.89 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2007-05-27 | Rating | 2476.86 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Wang Chih-Kung | 2299.94 |
| 2 | Black | Win | Lo Hsun | 2070.43 |
| 3 | Black | Loss | Lin Huang-Yu | 2489.06 |
| 4 | Black | Win | Lin Liu-Min | 2353.40 |
| World Championship BT | ||||
| Date | 2005-08-05 | Rating | 2476.86 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Tamura Kazumasa | 2337.79 |
| 2 | White | Loss | Lind Björn | 2232.36 |
| 3 | Black | Win | Kubo Izumi | 2125.86 |
| 4 | White | Win | Kudomi Takahiro | 2280.16 |
| 5 | Black | Win | Serdyukov Egor | 2355.28 |
| 6 | White | Win | Oblikas Mikk | 2228.54 |
| 7 | Black | Win | Poghosyan Albert | 2349.41 |
| 8 | White | Win | Kozhin Mikhail | 2529.35 |
| 9 | White | Loss | Yamaguchi Yusui | 2558.71 |
| World Championship QT | ||||
| Date | 2005-07-31 | Rating | 2476.71 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Nowakowski Maciej | 2387.31 |
| 2 | Black | Loss | Sushkov Vladimir | 2666.24 |
| 3 | White | Win | Kozhin Mikhail | 2529.45 |
| 4 | White | Draw | Cheng Wei-Yuan | 2346.33 |
| 5 | White | Loss | Tarannikov Yuriy | 2585.76 |
| 6 | Black | Win | Ishitani Shin-ichi | 2375.51 |
| 7 | Black | Loss | Purk Andry | 2525.73 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2005-05-15 | Rating | 2473.82 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Cheng Wei-Yuan | 2342.26 |
| 2 | Black | Win | Lin Chiao-Ying | 2116.66 |
| 3 | Black | Win | Yang Chao-Chun | 2114.42 |
| 4 | Black | Win | Yang Yu-Hsiung | 2305.10 |
| World Championship BT | ||||
| Date | 2003-08-08 | Rating | 2410.25 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Oll Aivo | 2362.03 |
| 2 | Black | Loss | Mitsumori Masao | 2268.06 |
| 3 | Black | Win | Purk Andry | 2275.68 |
| 4 | White | Loss | Ilu Timo | 2425.97 |
| 5 | Black | Win | Eibatov Nizami | 2307.20 |
| 6 | White | Draw | Chang Yi-Feng | 2436.84 |
| 7 | White | Win | Chernov Sergey | 2307.19 |
| 8 | Black | Win | Makarov Pavel | 2487.65 |
| 9 | White | Loss | Lents Johann | 2443.23 |
| World Championship QT | ||||
| Date | 2003-07-31 | Rating | 2409.18 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Sakamoto Hirouji | 2237.98 |
| 2 | Black | Win | Yamaguchi Yusui | 2553.05 |
| 3 | White | Loss | Karlsson Stefan | 2527.80 |
| 4 | Black | Loss | Ishitani Shin-ichi | 2362.13 |
| 5 | Black | Win | Chang Yi-Feng | 2436.13 |
| 6 | Black | Loss | Tarannikov Yuriy | 2554.69 |
| 7 | Black | Win | Lents Johann | 2441.66 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2003-04-13 | Rating | 2387.68 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Chen Lung-Chuan | 1948.77 |
| 2 | Black | Loss | Cheng Wei-Yuan | 2289.80 |
| 3 | Black | Loss | Yu Tian-Lung | 2101.87 |
| 4 | Black | Draw | Chung Chun-Chih | 1924.73 |
| 5 | White | Win | Huang Nai-Yi | 1930.52 |