Chang Yi-Feng (張益豐)
Place: Taipei, Chinese Taipei
Rating: 2550.83, Std: 115.42, Rank: 84
First game: 1999-07-28, Last game: 2024-01-28
Top rating: 2550.83 (2024-01-28)
Games: 93, Wins: 55, Draws: 10, Losses: 28
Gy1: 15, Gy2: 30, Gy5: 35
| 6th Taipei Team World Championship Qualification Tournament | ||||
|---|---|---|---|---|
| Date | 2024-01-28 | Rating | 2550.83 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Yao Chun-Ta | 1873.85 |
| 2 | Black | Draw | Chou Huang Yu-Chien | 2525.23 |
| 3 | White | Loss | Lin Shu-Hsuan | 2815.87 |
| 4 | White | Win | Yang Yu-Hsiung | 2399.56 |
| 5 | White | Win | Chan Hsuan-Wei | 2166.75 |
| 15th Taiwan Meijinsen Tournament | ||||
| Date | 2023-11-05 | Rating | 2548.98 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Chuang Yu-Liang | 1991.77 |
| 2 | White | Win | Chou Huang Yu-Chien | 2529.56 |
| 3 | White | Win | Lin Chiao-Ying | 2164.78 |
| 4 | Black | Loss | Lin Huang-Yu | 2599.21 |
| 5 | White | Win | Chen Yu-Chih | 1880.96 |
| 15th Taiwan Meijinsen Qualification, Northern Area | ||||
| Date | 2023-10-28 | Rating | 2548.63 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Lin Huang-Yu | 2599.54 |
| 2 | Black | Win | Lin Sheng-Yu | 1908.79 |
| 3 | Black | Win | Yao Chun-Ta | 1871.71 |
| 4 | Black | Win | Kuo Heng-Li | 1621.52 |
| 5 | White | Win | Chen Yu-Chih | 1881.46 |
| 13th Taipei World Championship Qualification Tournament | ||||
| Date | 2023-05-07 | Rating | 2528.45 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Chien Yung-Hsuan | 2614.00 |
| 2 | Black | Win | Liu Yi-Chung | 2175.76 |
| 3 | Black | Loss | Chen Ko-Han | 2640.31 |
| 4 | Black | Win | Wu Cheng-Chang | 2180.29 |
| 5 | Black | Loss | Lin Shu-Hsuan | 2838.89 |
| 14th Taiwan Meijinsen Tournament | ||||
| Date | 2022-10-10 | Rating | 2507.28 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Yang Yu-Hsiung | 2396.39 |
| 2 | Black | Loss | Yeh Sheng-Heng | 2231.06 |
| 3 | Black | Loss | Chou Huang Yu-Chien | 2570.17 |
| 4 | White | Loss | Liao Li-Chia | 2391.50 |
| 5 | Black | Win | Lin Huang-Yu | 2655.61 |
| 14th Taiwan Meijinsen Qualification, Middle & Southern Area | ||||
| Date | 2022-09-17 | Rating | 2509.70 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Lin Chiao-Ying | 2204.31 |
| 2 | Black | Loss | Lin Huang-Yu | 2660.90 |
| 3 | Black | Draw | Liao Li-Chia | 2392.43 |
| 4 | Black | Win | Chen Lung-Chuan | 2042.27 |
| 5 | Black | Win | Chou Huang Yu-Chien | 2570.00 |
| 12th Taipei World Championship Qualification Tournament | ||||
| Date | 2021-04-24 | Rating | 2544.02 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Liao Jun-Yen | 2349.43 |
| 2 | White | Win | Chou Huang Yu-Chien | 2571.36 |
| 3 | Black | Win | Lin Shu-Hsuan | 2853.49 |
| 4 | White | Loss | Yu Tien-Lung | 2533.32 |
| 5 | White | Loss | Chen Ko-Han | 2594.75 |
| Asian Cup 2003 | ||||
| Date | 2003-10-10 | Rating | 2477.47 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Liu Xiangjun | 1881.25 |
| 2 | Black | Win | Mei Fan | 2217.83 |
| 3 | Black | Win | Wu Di | 2473.91 |
| 4 | White | Win | Yu Jingping | 2290.75 |
| 5 | Black | Win | Soosõrv Ants | 2607.75 |
| 6 | Black | Win | Chen Wei | 2515.91 |
| 7 | Black | Loss | Zhang Jinyu | 2483.08 |
| 8 | Black | Draw | Wu Hao | 2498.43 |
| 9 | White | Win | Lents Johann | 2471.87 |
| World Championship 2003, BT | ||||
| Date | 2003-08-08 | Rating | 2461.22 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Pelikan Alan | 1874.40 |
| 2 | White | Win | Kubo Izumi | 2223.86 |
| 3 | Black | Win | Tarannikov Yuriy | 2583.86 |
| 4 | White | Loss | Lents Johann | 2461.55 |
| 5 | Black | Loss | Kudomi Takahiro | 2343.78 |
| 6 | Black | Draw | Chen Ko-Han | 2422.67 |
| 7 | White | Win | Eriksson Marcus | 2225.40 |
| 8 | Black | Loss | Ishitani Shin-ichi | 2382.29 |
| 9 | White | Loss | Chernov Sergey | 2341.00 |
| World Championship 2003, QT | ||||
| Date | 2003-07-31 | Rating | 2460.39 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Makarov Pavel | 2513.43 |
| 2 | Black | Win | Gardström Petter | 2414.62 |
| 3 | White | Win | Lents Johann | 2459.62 |
| 4 | Black | Loss | Iio Yoshihiro | 2493.12 |
| 5 | White | Loss | Chen Ko-Han | 2421.18 |
| 6 | Black | Win | Ilu Timo | 2446.94 |
| 7 | White | Win | Lu Wei-Yuan | 2207.31 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2003-04-13 | Rating | 2446.99 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Yu Tian-Lung | 2113.01 |
| 2 | White | Win | Lin Sheng-Min | 2120.49 |
| 3 | Black | Win | Chen Lung-Chuan | 1976.85 |
| 4 | White | Win | Chen Chih-Chang | 2238.95 |
| 5 | White | Win | Hung Yun-Tung | 2064.35 |
| World Championship 2001, BT | ||||
| Date | 2001-08-12 | Rating | 2361.74 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Choi Yun Suk | 2115.35 |
| 2 | White | Loss | Sakamoto Suzan | 2212.36 |
| 3 | White | Win | Gaujens Artis | 2055.12 |
| 4 | White | Win | Wang Zi | 2149.40 |
| 5 | Black | Win | Andersson Tord | 2225.51 |
| 6 | White | Loss | Eibatov Nizami | 2357.08 |
| 7 | Black | Win | Lents Johann | 2358.77 |
| 8 | White | Loss | Kwon Jun-Chul | 2262.18 |
| Taipei World Championship Qualification Tournament | ||||
| Date | 2001-03-12 | Rating | 2348.32 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Cheng Wei-Yuan | 2260.66 |
| 2 | Black | Loss | Chen Wei-Han | 2120.15 |
| 3 | Black | Win | Chen Lung-Chuan | 1935.93 |
| 4 | Black | Win | Chen Chen-Kuo | 2130.55 |
| 5 | Black | Win | Li Shih-Wen | 2167.89 |
| World Championship 1999, BT | ||||
| Date | 1999-08-05 | Rating | 2286.83 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Sakamoto Suzan | 2212.87 |
| 2 | White | Draw | Gardström Petter | 2487.88 |
| 3 | Black | Win | Yu Jingping | 2148.26 |
| 4 | Black | Draw | Andersson Tord | 2251.51 |
| 5 | White | Loss | Volkov Sergey | 2271.44 |
| 6 | White | Win | Liu Tong | 2175.07 |
| 7 | Black | Win | Poghosyan Albert | 2326.91 |
| 8 | White | Draw | Lunkin Vitaly | 2272.91 |
| 9 | White | Loss | Shao Xiaodong | 2248.94 |
| World Championship 1999, QT | ||||
| Date | 1999-07-28 | Rating | 2285.80 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Filippov Sergey | 2370.05 |
| 2 | White | Win | Chen Chen-Kuo | 2126.00 |
| 3 | Black | Loss | Chen Wei | 2373.88 |
| 4 | White | Loss | Khramov Andrey | 2212.59 |
| 6 | Black | Win | Li Shih-Wen | 2106.20 |
| 7 | Black | Win | Andersson Tord | 2251.18 |