Xiqiu, Sun
Current rating: 1523
Record: 7-6-1
| Grand Prix Singapore 2015 (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 145 | Grimsey, Robert (1500) | Won 2-1 | +181502 |
| 2modern | 169 | Chen, Shao-Lun (1514) | Lost 0-2 | -171485 |
| 3modern | 382 | Mansor, Mahadhir (1499) | Won 2-1 | +181503 |
| 4modern | 159 | Han, Xi (1565) | Draw 1-1 | +11504 |
| 5modern | 239 | Shin, Lo (1517) | Lost 0-2 | -181486 |
| 6modern | 343 | Chendra, Steven (1518) | Won 2-0 | +191505 |
| 7modern | 255 | Fabian Chng Kuan Ming, (1519) | Lost 0-2 | -181487 |
| 8modern | 268 | Hersanto, Didit (1501) | Won 2-0 | +181505 |
| 9modern | 208 | Lee, Jin Hoe (1484) | Won 2-0 | +181523 |
| average opponent: 1513record: 5-3-1 | new rating: 1523 | |||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Tan, Phanudet Khamfan (1500) | Lost 0-2 | -181482 |
| 2sealed | 266 | Ng, Gene (1481) | Won 2-0 | +181500 |
| 3sealed | 237 | Tang, Teddy (1602) | Won 2-0 | +201520 |
| 4sealed | 179 | Kositaporn, Nonthakorn (1512) | Lost 0-2 | -181502 |
| 5sealed | 268 | Weng, Lim (1518) | Lost 0-2 | -181484 |
| average opponent: 1523record: 2-3 | new rating: 1484 | |||