Pichon, Patrick M
Current rating: 1485
Record: 2-3
| Grand Prix Houston 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 68 | Montgomery, Kyle (1557) | Lost 1-2 | -171483 |
| 3extended | 121 | Freitas, John (1512) | Won 2-0 | +191502 |
| 4extended | 180 | Ramos, Luis (1471) | Won 2-0 | +171519 |
| 5extended | 75 | Bursavich, Austin (1606) | Lost 0-2 | -161503 |
| 6extended | 108 | Khanin, Alex (1531) | Lost 1-2 | -181485 |
| average opponent: 1535record: 2-3 | new rating: 1485 | |||