Koh, Jin-Rui
Current rating: 1400
Record: 6-12
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1057 | Ichikawa, Sho (1534) | Lost 0-2 | -161432 |
| 2standard | 1201 | Uzawa, Yuya (1482) | Lost 0-2 | -171415 |
| 3standard | 1619 | Higuchi, Yasuhiro (1448) | Lost 0-2 | -181397 |
| 4standard | 1611 | Ito, Daiki (Ohmori) (1446) | Won 2-0 | +191416 |
| 5standard | 1399 | Tanigaki, Toshiyuki (1439) | Won 2-0 | +191435 |
| 6standard | 1234 | Iwabuchi, Sou (1432) | Lost 1-2 | -191416 |
| 7standard | 1163 | Tamaki, Takuma (1470) | Lost 1-2 | -171399 |
| 8standard | 1057 | Saitou, Mayo (1396) | Lost 1-2 | -181381 |
| 9standard | 891 | Ikeda, Kengo (1424) | Won 2-0 | +191400 |
| average opponent: 1452record: 3-6 | new rating: 1400 | |||
| Grand Prix Kuala Lumpur 2014 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1 | Mohd Affandi, Hareif b (1500) | Won 2-1 | +181518 |
| 2sealed | 40 | Ong, Kok Seng (1740) | Lost 0-2 | -141504 |
| 3sealed | 336 | Jaldon, Immanuel (1436) | Lost 1-2 | -191485 |
| 4sealed | 318 | Mohd Nasir, Mohd Afiq (1423) | Lost 1-2 | -191466 |
| 5sealed | 370 | M.T, christopher (1458) | Won 2-1 | +171483 |
| 6sealed | 321 | Mohd Noor, Nor Hashim (1481) | Won 2-1 | +181501 |
| 7sealed | 237 | Chong, Fong Kai (1506) | Lost 0-2 | -171484 |
| 8sealed | 233 | Choo, Adrian (1484) | Lost 0-2 | -181466 |
| 9sealed | 227 | Williams, George (1497) | Lost 1-2 | -181448 |
| average opponent: 1503record: 3-6 | new rating: 1448 | |||