Korybski, Matthew
Current rating: 1465
Record: 2-4
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 5 | Meiners, Peter (1514) | Lost 0-2 | -181482 |
| 2sealed | 538 | Harper, Travis (1523) | Lost 0-2 | -171465 |
| 3sealed | 845 | Ho, Tim (1463) | Won 2-1 | +181483 |
| 4sealed | 712 | Karlovic, John (1482) | Lost 0-2 | -181465 |
| 5sealed | 715 | Bartusch, Julian (1463) | Lost 0-2 | -181447 |
| 6sealed | 738 | Judge, Sean (1451) | Won 2-0 | +181465 |
| average opponent: 1483record: 2-4 | new rating: 1465 | |||