Strahl, John
Current rating: 1509
Record: 3-3
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 404 | Timlin, Timothy (1584) | Won 2-0 | +201520 |
| 4sealed | 371 | Trottier, Charles (1614) | Lost 0-2 | -171503 |
| 5sealed | 440 | O'Donnell, Brendan (1720) | Lost 0-2 | -141489 |
| 6sealed | 432 | LaMendola, Charles T (1528) | Won 2-0 | +191508 |
| 7sealed | 411 | Kunkel, Jeremy (1560) | Won 2-0 | +191527 |
| 8sealed | 403 | Berlingieri, Anthony (1543) | Lost 0-2 | -181509 |
| average opponent: 1591record: 3-3 | new rating: 1509 | |||