Wong, John
Current rating: 1485
Record: 4-5
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 114 | Hofmann, Paul (1500) | Lost 0-2 | -181482 |
| 2sealed | 188 | Marron, Hayley (1463) | Won 2-0 | +181500 |
| 3sealed | 176 | Avila, Daniel (1500) | Lost 1-2 | -181482 |
| 4sealed | 233 | Maleki, Keenan (1483) | Lost 0-2 | -181464 |
| 5sealed | 226 | Colwell, Jack (1429) | Won 2-0 | +171481 |
| 6sealed | 196 | Ayala, Adrian (1481) | Won 2-0 | +181499 |
| 7sealed | 131 | Lyon, Fredrik (1455) | Won 2-1 | +171516 |
| 8sealed | 105 | Kim, Cynic (1768) | Lost 0-2 | -131503 |
| 9sealed | 106 | Maleszewski, Chet (1504) | Lost 0-2 | -181485 |
| average opponent: 1509record: 4-5 | new rating: 1485 | |||