Belgeria, Erwin
Current rating: 1483
Record: 4-5
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 171 | Cheng, Ryan (1484) | Won 2-0 | +181518 |
| 2sealed | 38 | Teng, Kaiyuan (1415) | Lost 1-2 | -201498 |
| 3sealed | 343 | Okumoto, Kenta (1448) | Lost 0-2 | -191479 |
| 4sealed | 28 | Chan, Russell (1566) | Won 2-0 | +201499 |
| 5sealed | 228 | Ling, Haoran (1461) | Lost 1-2 | -191480 |
| 6sealed | 319 | Gratadou, Samuel (1486) | Won 2-0 | +181498 |
| 7sealed | 259 | Oikawa, Hakudou (1663) | Lost 0-2 | -151483 |
| 8sealed | 215 | Chao, Nie (1513) | Lost 1-2 | -181465 |
| 9sealed | 203 | Lau, Tze Lung (1462) | Won 2-1 | +181483 |
| average opponent: 1500record: 4-5 | new rating: 1483 | |||