Chang Yi-Feng (張益豐)
Place: Taipei, Chinese Taipei
Rating: 2526.98, Std: 104.42, Rank: 103
First game: 1999-07-28, Last game: 2026-10-18
Top rating: 2563.76 (2023-11-05)
Games: 128, Wins: 80, Draws: 10, Losses: 38
Gy1: 10, Gy2: 30, Gy5: 65
| 18th Taiwan Meijinsen Qualification, Northern Area |
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| Date | 2026-10-18 | Rating | 2526.98 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Loss | Lin Huang-Yu | 2696.54 |
| 2 | White | Win | Chang Yu-Chuan | 1813.41 |
| 3 | White | Win | Chen Wei-Chih | 1770.50 |
| 4 | White | Loss | Huang Yen-Hua | 2498.86 |
| 5 | White | Win | Chen Yu-Chih | 1863.32 |
| 7th Taipei Team World Championship Qualification Tournament |
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| Date | 2026-05-24 | Rating | 2539.46 |
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| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Shih Yi-Chen | 2027.25 |
| 2 | White | Win | Li Chih-Chiang | 2011.57 |
| 3 | Black | Win | Chang Yung-Chuan | 2131.44 |
| 4 | Black | Loss | Lin Shu-Hsuan | 2855.43 |
| 5 | White | Win | Liao Li-Chia | 2375.50 |
| 17th Taiwan Meijinsen Tournament |
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| Date | 2025-10-19 | Rating | 2550.08 |
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| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Tai Han-Yu | 2277.85 |
| 2 | Black | Win | Li Kun-Ning | 2426.27 |
| 3 | White | Win | Lin Huang-Yu | 2676.53 |
| 4 | White | Win | Lin Chiao-Ying | 2321.61 |
| 5 | Black | Loss | Yang Chi-Hsun | 2206.31 |
| 17th Taiwan Meijinsen Qualification, Northern Area |
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| Date | 2025-09-28 | Rating | 2552.25 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win | Wu Shang-Yu | 2011.45 |
| 2 | White | Win | Yang Chi-Hsun | 2206.65 |
| 3 | Black | Win | Chen Yu-Chih | 1892.80 |
| 4 | White | Win | Lin Huang-Yu | 2676.44 |
| 5 | Black | Win | Chen Ko-Han | 2620.96 |
| 14th Taipei World Championship Qualification Tournament |
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| Date | 2025-05-18 | Rating | 2544.53 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win | Wu Fan-Lin | 1742.72 |
| 2 | White | Win | Chuang Yu-Liang | 1975.66 |
| 3 | White | Win | Wu Kun-Ju | 2003.53 |
| 4 | White | Loss | Lin Huang-Yu | 2681.00 |
| 5 | White | Loss | Yang Yu-Hsiung | 2476.74 |
| 16th Taiwan Meijinsen Tournament |
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| Date | 2024-12-01 | Rating | 2550.09 |
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| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Liao Li-Chia | 2415.21 |
| 2 | White | Win | Chuang Yu-Liang | 1980.00 |
| 3 | Black | Loss | Yu Tien-Lung | 2503.88 |
| 4 | Black | Win | Chang Tsung-Hao | 1882.02 |
| 5 | White | Loss | Lin Huang-Yu | 2668.85 |
| 16th Taiwan Meijinsen Qualification, Northern Area |
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| Date | 2024-10-13 | Rating | 2554.60 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win | Huang Min-Che | 1961.92 |
| 2 | Black | Win | Chen Yu-Chih | 1875.04 |
| 3 | White | Win | Huang Yen-Hua | 2475.86 |
| 4 | White | Win | Yu Tien-Lung | 2505.31 |
| 5 | White | Loss | Lin Huang-Yu | 2658.98 |
| 6th Taipei Team World Championship Qualification Tournament |
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| Date | 2024-01-28 | Rating | 2563.57 |
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| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Yao Chun-Ta | 1943.48 |
| 2 | Black | Draw | Chou Huang Yu-Chien | 2553.26 |
| 3 | White | Loss | Lin Shu-Hsuan | 2840.84 |
| 4 | White | Win | Yang Yu-Hsiung | 2447.74 |
| 5 | White | Win | Chan Hsuan-Wei | 2198.44 |
| 15th Taiwan Meijinsen Tournament |
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| Date | 2023-11-05 | Rating | 2563.76 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win | Chuang Yu-Liang | 1992.38 |
| 2 | White | Win | Chou Huang Yu-Chien | 2557.30 |
| 3 | White | Win | Lin Chiao-Ying | 2246.53 |
| 4 | Black | Loss | Lin Huang-Yu | 2649.15 |
| 5 | White | Win | Chen Yu-Chih | 1880.65 |
| 15th Taiwan Meijinsen Qualification, Northern Area |
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| Date | 2023-10-28 | Rating | 2563.51 |
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| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Lin Huang-Yu | 2649.02 |
| 2 | Black | Win | Lin Sheng-Yu | 1925.79 |
| 3 | Black | Win | Yao Chun-Ta | 1938.17 |
| 4 | Black | Win | Kuo Heng-Li | 1637.98 |
| 5 | White | Win | Chen Yu-Chih | 1881.23 |
| 13th Taipei World Championship Qualification Tournament |
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| Date | 2023-05-07 | Rating | 2544.53 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Draw | Chien Yung-Hsuan | 2626.50 |
| 2 | Black | Win | Liu Yi-Chung | 2191.91 |
| 3 | Black | Loss | Chen Ko-Han | 2641.85 |
| 4 | Black | Win | Wu Cheng-Chang | 2196.35 |
| 5 | Black | Loss | Lin Shu-Hsuan | 2862.83 |
| 14th Taiwan Meijinsen Tournament |
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| Date | 2022-10-10 | Rating | 2525.25 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Loss | Yang Yu-Hsiung | 2430.85 |
| 2 | Black | Loss | Yeh Sheng-Heng | 2253.89 |
| 3 | Black | Loss | Chou Huang Yu-Chien | 2593.92 |
| 4 | White | Loss | Liao Li-Chia | 2408.04 |
| 5 | Black | Win | Lin Huang-Yu | 2688.08 |
| 14th Taiwan Meijinsen Qualification, Middle & Southern Area |
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| Date | 2022-09-17 | Rating | 2527.74 |
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| Round | Color | Result | Opponent |
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| 1 | Black | Win | Lin Chiao-Ying | 2264.49 |
| 2 | Black | Loss | Lin Huang-Yu | 2692.64 |
| 3 | Black | Draw | Liao Li-Chia | 2409.21 |
| 4 | Black | Win | Chen Lung-Chuan | 2067.08 |
| 5 | Black | Win | Chou Huang Yu-Chien | 2593.50 |
| 12th Taipei World Championship Qualification Tournament |
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| Date | 2021-04-24 | Rating | 2560.60 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win | Liao Jun-Yen | 2359.97 |
| 2 | White | Win | Chou Huang Yu-Chien | 2589.19 |
| 3 | Black | Win | Lin Shu-Hsuan | 2872.17 |
| 4 | White | Loss | Yu Tien-Lung | 2552.29 |
| 5 | White | Loss | Chen Ko-Han | 2605.77 |
| Asian Cup 2003 |
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| Date | 2003-10-10 | Rating | 2480.92 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win |  Liu Xiangjun | 1881.76 |
| 2 | Black | Win | Mei Fan | 2219.33 |
| 3 | Black | Win | Wu Di | 2475.97 |
| 4 | White | Win | Yu Jingping | 2293.48 |
| 5 | Black | Win |  Soosõrv Ants | 2610.90 |
| 6 | Black | Win | Chen Wei | 2517.59 |
| 7 | Black | Loss | Zhang Jinyu | 2485.42 |
| 8 | Black | Draw | Wu Hao | 2500.39 |
| 9 | White | Win | Lents Johann | 2475.01 |
| World Championship 2003, BT |
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| Date | 2003-08-08 | Rating | 2464.62 |
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| Round | Color | Result | Opponent |
|---|
| 1 | White | Win |  Pelikan Alan | 1876.35 |
| 2 | White | Win |  Kubo Izumi | 2226.20 |
| 3 | Black | Win |  Tarannikov Yuriy | 2583.47 |
| 4 | White | Loss | Lents Johann | 2464.82 |
| 5 | Black | Loss | Kudomi Takahiro | 2345.29 |
| 6 | Black | Draw | Chen Ko-Han | 2425.84 |
| 7 | White | Win |  Eriksson Marcus | 2229.08 |
| 8 | Black | Loss | Ishitani Shin-ichi | 2385.91 |
| 9 | White | Loss | Chernov Sergey | 2347.46 |
| World Championship 2003, QT |
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| Date | 2003-07-31 | Rating | 2463.79 |
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| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Makarov Pavel | 2529.53 |
| 2 | Black | Win | Gardström Petter | 2418.22 |
| 3 | White | Win | Lents Johann | 2462.92 |
| 4 | Black | Loss | Iio Yoshihiro | 2496.25 |
| 5 | White | Loss | Chen Ko-Han | 2424.34 |
| 6 | Black | Win | Ilu Timo | 2451.26 |
| 7 | White | Win | Lu Wei-Yuan | 2209.79 |
| Taipei World Championship Qualification Tournament |
|---|
| Date | 2003-04-13 | Rating | 2450.16 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Draw | Yu Tian-Lung | 2114.36 |
| 2 | White | Win | Lin Sheng-Min | 2120.54 |
| 3 | Black | Win | Chen Lung-Chuan | 1981.64 |
| 4 | White | Win | Chen Chih-Chang | 2240.12 |
| 5 | White | Win | Hung Yun-Tung | 2060.54 |
| World Championship 2001, BT |
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| Date | 2001-08-12 | Rating | 2364.14 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win |  Choi Yun Suk | 2114.73 |
| 2 | White | Loss | Sakamoto Suzan | 2214.07 |
| 3 | White | Win |  Gaujens Artis | 2058.47 |
| 4 | White | Win | Wang Zi | 2151.20 |
| 5 | Black | Win | Andersson Tord | 2242.54 |
| 6 | White | Loss |  Eibatov Nizami | 2361.28 |
| 7 | Black | Win | Lents Johann | 2363.46 |
| 8 | White | Loss | Kwon Jun-Chul | 2271.82 |
| Taipei World Championship Qualification Tournament |
|---|
| Date | 2001-03-12 | Rating | 2350.02 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win | Cheng Wei-Yuan | 2261.46 |
| 2 | Black | Loss | Chen Wei-Han | 2119.83 |
| 3 | Black | Win | Chen Lung-Chuan | 1940.01 |
| 4 | Black | Win | Chen Chen-Kuo | 2131.04 |
| 5 | Black | Win | Li Shih-Wen | 2168.33 |
| World Championship 1999, BT |
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| Date | 1999-08-05 | Rating | 2286.13 |
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| Round | Color | Result | Opponent |
|---|
| 1 | Black | Draw | Sakamoto Suzan | 2213.26 |
| 2 | White | Draw | Gardström Petter | 2489.59 |
| 3 | Black | Win | Yu Jingping | 2153.91 |
| 4 | Black | Draw | Andersson Tord | 2256.35 |
| 5 | White | Loss | Volkov Sergey | 2273.23 |
| 6 | White | Win | Liu Tong | 2178.46 |
| 7 | Black | Win |  Poghosyan Albert | 2322.45 |
| 8 | White | Draw | Lunkin Vitaly | 2255.22 |
| 9 | White | Loss | Shao Xiaodong | 2249.58 |
| World Championship 1999, QT |
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| Date | 1999-07-28 | Rating | 2285.06 |
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| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Filippov Sergey | 2351.61 |
| 2 | White | Win | Chen Chen-Kuo | 2125.57 |
| 3 | Black | Loss | Chen Wei | 2373.75 |
| 4 | White | Loss |  Khramov Andrey | 2193.47 |
| 6 | Black | Win | Li Shih-Wen | 2106.84 |
| 7 | Black | Win | Andersson Tord | 2255.99 |