Yap, Chinwei
Current rating: 1473
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2180 | Ozawa, Masaki (1410) | Won 2-1 | +171486 |
| 2sealed | 2242 | Nakamura, Ryota4049 (1524) | Lost 0-2 | -171469 |
| 3sealed | 2352 | Teramoto, Takumi (1500) | Won 2-1 | +181487 |
| 4sealed | 2151 | Yoshida, Satoshi (1611) | Lost 1-2 | -151472 |
| 5sealed | 2317 | Tanaka, Shingo (1540) | Won 2-1 | +191491 |
| 6sealed | 2159 | Masunaga, Suzuno (1481) | Lost 0-2 | -181473 |
| top | average opponent: 1511record: 3-3 | new rating: 1473 | ||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 49 | Goh, Gary [SGP] (1500) | Won 2-0 | +171519 |
| 2sealed | 139 | Tang, Ker An Timothy (1518) | Lost 0-2 | -181501 |
| 3sealed | 150 | Tahir, Mohd Azwan (1421) | Lost 1-2 | -191482 |
| 4sealed | 301 | Tiong, Chris (1781) | Lost 0-2 | -131469 |
| top | average opponent: 1555record: 1-3 | new rating: 1469 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 17 | Tan, Say Siong (1429) | Won 2-0 | +171517 |
| 2standard | 102 | Ong, Hur Lin Joel (1518) | Lost 1-2 | -181499 |
| 3standard | 110 | Litton, Jayson (1520) | Won 2-1 | +181517 |
| 4standard | 166 | Gan, Vincent (1551) | Draw 1-1 | +11518 |
| 5standard | 159 | Soh, Lu Wei (1518) | Won 2-1 | +181536 |
| 6standard | 105 | Lim, Benedict (1526) | Lost 1-2 | -181518 |
| 7standard | 152 | Dimalanta, Lawrence (1606) | Won 2-1 | +191537 |
| 8standard | 106 | Mokhtaruddin, Mohd Hafiz (1611) | Lost 0-2 | -161521 |
| 9standard | 110 | Fong, CHEE WEI (1465) | Lost 1-2 | -191502 |
| top | average opponent: 1527record: 4-4-1 | new rating: 1502 | ||