Sownie, Adam
Current rating: 1457
Record: 1-4
| Grand Prix Oakland 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 56 | Al-Bacha, Wesimo (1876) | Lost 0-2 | -111489 |
| 2extended | 221 | Gates, Cody (1483) | Lost 0-2 | -191470 |
| 3extended | 307 | Miller, Ryan (1447) | Won 2-1 | +181488 |
| 4extended | 313 | Von Glahn, Cole (1484) | Lost 0-2 | -181470 |
| 5extended | 302 | Yam, Philip (1726) | Lost 0-2 | -131457 |
| average opponent: 1603record: 1-4 | new rating: 1457 | |||