Wen, Wei-Hsun
Current rating: 1499
Record: 19-20-1
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 263 | Matumura, Hirohumi (1651) | Won 2-1 | +221476 |
| 2standard | 39 | Tu, Kuo Wei (1518) | Lost 0-2 | -171459 |
| 3standard | 355 | Wan, Cheng Syuan (1500) | Won 2-1 | +181477 |
| 4standard | 186 | Domingo, Marvin (1411) | Lost 0-2 | -191458 |
| 5standard | 301 | Liao, Wei-Cheng (1501) | Lost 1-2 | -171441 |
| 6standard | 359 | Hsin Jui, Chun (1479) | Won 2-0 | +191460 |
| 7standard | 325 | Watanabe, Takeshi 9875 (1518) | Won 2-0 | +191479 |
| 8standard | 190 | Fung Huei, Chu (1620) | Won 2-0 | +201499 |
| top | average opponent: 1525record: 5-3 | new rating: 1499 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 275 | Fukugawa, Naohisa (1500) | Lost 1-2 | -171447 |
| 4modern | 460 | Ueta, Kazuaki (1503) | Lost 1-2 | -171430 |
| 5modern | 875 | Yamada, Takuya (1688) | Lost 1-2 | -141416 |
| 6modern | 1137 | Sonoda, Shouhei (1451) | Won 2-0 | +191435 |
| 7modern | 677 | Toyota, Hiroki (1467) | Lost 0-2 | -181417 |
| 8modern | 883 | Ninohira, Yuuya (1452) | Won 2-1 | +191436 |
| 9modern | 679 | Kawawaki, Masataka (1451) | Won 2-1 | +181454 |
| top | average opponent: 1502record: 3-4 | new rating: 1454 | ||
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 53 | Yu, Chenghsien (1436) | Lost 0-2 | -201514 |
| 3standard | 300 | Li, Sean (1751) | Lost 1-2 | -141500 |
| 4standard | 292 | Kihara, Ryou (1723) | Lost 1-2 | -141486 |
| 5standard | 319 | Suzuki, Ryuuichi (1373) | Won 2-0 | +161502 |
| 6standard | 311 | Miyoshi, Nobumitsu (1415) | Lost 1-2 | -191483 |
| 7standard | 290 | Teng, Yuming (1463) | Lost 1-2 | -191464 |
| 8standard | 290 | Chao, Yu (1446) | Lost 0-2 | -181446 |
| 9standard | 278 | Yang, Yi Chiao (1430) | Won 2-0 | +181464 |
| top | average opponent: 1505record: 2-6 | new rating: 1464 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 83 | Tanaka, Kimitaka (1705) | Won 2-1 | +211575 |
| 3standard | 526 | Suzuki, Kazushige (1781) | Lost 0-2 | -141561 |
| 4standard | 881 | Sasaki, Arata (1418) | Lost 0-2 | -211540 |
| 5standard | 1048 | Oikawa, Takaaki (1519) | Draw 1-1 | 01540 |
| 6standard | 1037 | Matsumoto, Kei (1464) | Lost 0-2 | -201520 |
| 7standard | 1139 | Okamoto, Takayoshi (1482) | Won 2-0 | +171537 |
| 8standard | 911 | Kimura, Yusuke (1428) | Won 2-1 | +161553 |
| 9standard | 684 | Matsui, Hiroki (1474) | Lost 0-2 | -191534 |
| top | average opponent: 1534record: 3-4-1 | new rating: 1534 | ||
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 180 | Wang, Zi Ming (1500) | Won 2-0 | +181518 |
| 2sealed | 76 | Cheng, Chia-Fang (1518) | Lost 1-2 | -181500 |
| 3sealed | 248 | Huang, Shan (1453) | Won 2-0 | +171517 |
| 4sealed | 207 | Chang, Ching Ti (1508) | Won 2-1 | +181535 |
| 5sealed | 143 | Garcia, Marlon (1658) | Lost 0-2 | -161519 |
| 6sealed | 188 | Koo, Yong Chong Andy (1521) | Won 2-0 | +181537 |
| 7sealed | 134 | Wang, Eugene (1556) | Won 2-1 | +191556 |
| 8sealed | 92 | Kintanar, Celsus (1626) | Won 2-0 | +191575 |
| 9sealed | 61 | Kamo, Riki (1420) | Lost 1-2 | -211554 |
| top | average opponent: 1529record: 6-3 | new rating: 1554 | ||