Vosberg, Stephen
Current rating: 1465
Record: 3-5
| Grand Prix Hong Kong 2017 (XLN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Ozawa, Kei (1411) | Won 2-0 | +161516 |
| 2sealed | 19 | Chan, Ka Ming (1535) | Lost 1-2 | -171499 |
| 3sealed | 264 | Tanaka, Hisaya (1644) | Won 2-0 | +201519 |
| 4sealed | 151 | Tanaka, Takahiro (1437) | Lost 0-2 | -191500 |
| 5sealed | 254 | Yuan, Bin (1493) | Won 2-1 | +181518 |
| 6sealed | 131 | Yeung, Ko Ho (1519) | Lost 1-2 | -181500 |
| 7sealed | 178 | Chong, Benjimin (1517) | Lost 0-2 | -181482 |
| 8sealed | 229 | Song, Jinliang (1533) | Lost 1-2 | -171465 |
| average opponent: 1511record: 3-5 | new rating: 1465 | |||