Yip, Cheson
Current rating: 1514
Record: 18-20-1
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 250 | Garcia-Junceda, Javier (1582) | Lost 0-2 | -171493 |
| 2legacy | 482 | Yamada, Ryusuke (1412) | Won 2-1 | +161509 |
| 3legacy | 477 | Hashimoto, Shouhei (1466) | Won 2-0 | +181527 |
| 4legacy | 338 | Suzuike, Fumiyasu (1810) | Won 2-1 | +231550 |
| 5legacy | 143 | Hasegawa, Baku (1498) | Lost 0-2 | -191531 |
| 6legacy | 306 | Daigen, Yuto (1515) | Won 2-1 | +171548 |
| 7legacy | 150 | Watanabe, Takanori (1670) | Lost 1-2 | -151533 |
| 8legacy | 229 | Naritomi, Takumi (1520) | Lost 0-2 | -191514 |
| top | average opponent: 1559record: 4-4 | new rating: 1514 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 415 | Garcia, Marlon (1675) | Lost 0-2 | -151510 |
| top | record: 0-1 | new rating: 1510 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 559 | Tsuji, Yoshihiro (1500) | Won 2-1 | +201436 |
| 2legacy | 704 | Nakashima, Toshihiko (1548) | Won 2-0 | +201456 |
| 3legacy | 639 | Nobori, Ryouta (1518) | Won 2-1 | +191475 |
| 4legacy | 594 | Oda, Yuuki (1399) | Won 2-0 | +171492 |
| 5legacy | 526 | Asanuma, Hodaka (1573) | Won 2-0 | +191511 |
| 6legacy | 509 | Okano, Tetsuya (1670) | Won 2-0 | +211532 |
| 7legacy | 504 | Kuroda, Aki (1527) | Lost 1-2 | -181514 |
| 8legacy | 525 | Matsubara, Takeyuki (1684) | Won 2-0 | +211535 |
| 9legacy | 513 | Azekawa, Tomoyuki (1612) | Won 2-0 | +191554 |
| 10legacy | 8 | Tholance, Nicolas (1544) | Lost 0-2 | -181536 |
| 11legacy | 36 | Wang, Guan (1617) | Lost 0-2 | -161520 |
| 12legacy | 89 | Ishida, Hiroshi (1712) | Won 2-1 | +211541 |
| 13legacy | 56 | Nakamura, Yuki 6139 (1556) | Won 2-0 | +181559 |
| 14legacy | 39 | Tanaka, Yasuhiro (1535) | Lost 0-2 | -181541 |
| 15legacy | 51 | Hori, Masataka (1648) | Lost 0-2 | -161525 |
| top | average opponent: 1576record: 10-5 | new rating: 1525 | ||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 21 | Eng, Boon Tat Elvin (1622) | Draw 1-1 | +41442 |
| 2sealed | 205 | Kwan, David Wei Phang (1578) | Won 2-0 | +201462 |
| 3sealed | 216 | Pelcak, John (1742) | Lost 0-2 | -131449 |
| 4sealed | 306 | lee, sung tak (1503) | Lost 1-2 | -171432 |
| 5sealed | 347 | Wong, Tang Ho (1483) | Lost 0-2 | -171415 |
| 6sealed | 353 | Lee, Ho Yin (1463) | Lost 0-2 | -171398 |
| 7sealed | 324 | Wong, Sain Lup (1394) | Won 2-1 | +181416 |
| 8sealed | 284 | Ledesma, Mark (1397) | Won 2-0 | +171433 |
| 9sealed | 244 | Leung, Nicholas Wai Ta (1481) | Lost 0-2 | -171416 |
| top | average opponent: 1518record: 3-5-1 | new rating: 1416 | ||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 23 | Tou, Nien Xiang (1500) | Lost 1-2 | -181482 |
| 5sealed | 164 | Lim, Fang Zhen Joseph (1709) | Lost 0-2 | -141468 |
| 6sealed | 176 | Lo, Mikail (1522) | Lost 0-2 | -171451 |
| 7sealed | 209 | Wee, Pang Ming (1692) | Lost 0-2 | -141437 |
| 8sealed | 226 | Voo, Patrick (1482) | Won 2-0 | +191456 |
| 9sealed | 175 | Zhang, Yanbiao Daniel (1461) | Lost 1-2 | -181438 |
| top | average opponent: 1561record: 1-5 | new rating: 1438 | ||