Colombo, Stefano
Current rating: 1482
Record: 3-4
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 200 | Chua, Jeremy (1452) | Lost 0-2 | -191481 |
| 2sealed | 241 | Tse, Kevin Chi Ho (1697) | Lost 1-2 | -141467 |
| 3sealed | 366 | Jaro, Macho (1371) | Won 2-1 | +161483 |
| 4sealed | 344 | Zheng, Peiyuan (1480) | Lost 0-2 | -181465 |
| 5sealed | 339 | Lin, Yong Gui (1446) | Won 2-0 | +181483 |
| 6sealed | 265 | Zhang, Zhuoyao (1502) | Won 2-0 | +181501 |
| 7sealed | 53 | Mori, Yuta (1433) | Lost 0-2 | -191482 |
| average opponent: 1483record: 3-4 | new rating: 1482 | |||