Mcmahon, Liam J
Current rating: 1502
Record: 2-2
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Dolgos, Erik (1500) | Won 2-0 | +181518 |
| 2sealed | 35 | Zhu, Yang-Yang (1585) | Lost 1-2 | -171501 |
| 3sealed | 149 | Hintermeister, Jason (1499) | Won 2-1 | +181519 |
| 4sealed | 124 | Edmunds, Chris (1540) | Lost 1-2 | -171502 |
| average opponent: 1531record: 2-2 | new rating: 1502 | |||