Boudreau, Philip
Current rating: 1452
Record: 4-7
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 195 | Gauthier, Paul (1500) | Lost 0-2 | -171448 |
| 2sealed | 194 | Cutler, Kym A (1482) | Won 2-1 | +191467 |
| 3sealed | 161 | Pearson, Ben (1645) | Lost 0-2 | -151452 |
| average opponent: 1542record: 1-2 | new rating: 1452 | |||
| Grand Prix Phoenix 2006 (CSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | West, Stephanie N (1500) | Won 2-0 | +181518 |
| 2sealed | 67 | Nokes, Joseph (1519) | Won 2-1 | +181536 |
| 3sealed | 46 | Dean, J. Evan (1580) | Lost 1-2 | -171519 |
| 4sealed | 94 | Kelvecz, Ariel R (1518) | Lost 1-2 | -181501 |
| 5sealed | 127 | Elitzer, Dan (1550) | Lost 0-2 | -171484 |
| 6sealed | 129 | Riley, Richard (1467) | Won 2-1 | +171501 |
| 7sealed | 95 | Case, William F (1501) | Lost 0-2 | -181483 |
| 8sealed | 78 | Gardner, Ben (1482) | Lost 1-2 | -181465 |
| average opponent: 1515record: 3-5 | new rating: 1465 | |||