McManus, Tomas
Current rating: 1496
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 183 | Butchart, Terry (1500) | Won 2-0 | +191506 |
| 2standard | 130 | McDonough, Adam (1708) | Lost 0-2 | -151491 |
| 3standard | 348 | Perez, Dan (1500) | Lost 0-2 | -181473 |
| 4standard | 622 | Chilbert, Colin (1829) | Lost 0-2 | -111462 |
| 5standard | 655 | Patriquin, Bret (1430) | Won 2-1 | +171479 |
| 6standard | 498 | Wilhelmy, Francois (1405) | Won 2-1 | +171496 |
| top | average opponent: 1562record: 3-3 | new rating: 1496 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 433 | Parker, Cole (1498) | Lost 0-2 | -191498 |
| 2sealed | 592 | Bonneville, Martin (1799) | Lost 0-2 | -121486 |
| 3sealed | 599 | Thompson, Kale (1656) | Lost 1-2 | -151471 |
| 4sealed | 659 | Morissette, Philippe (1446) | Won 2-1 | +171488 |
| 5sealed | 557 | Tansey, Stephen (1463) | Won 2-0 | +181506 |
| 6sealed | 435 | Keays, Jason (1481) | Lost 1-2 | -191487 |
| top | average opponent: 1557record: 2-4 | new rating: 1487 | ||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 406 | Wu, Tiger (1519) | Lost 0-2 | -181482 |
| 2modern | 506 | Power, Kyle (1427) | Lost 0-0 | -191463 |
| 3modern | 637 | Bendall, Allan (1463) | Won 2-0 | +181481 |
| 4modern | 628 | Miller, Dominic (1484) | Won 2-0 | +181499 |
| 5modern | 555 | Knauer, David (1501) | Won 2-0 | +181517 |
| 6modern | 283 | Desotelle, Dwight (1481) | Lost 1-2 | -181499 |
| 7modern | 366 | Reinke, Kevin (1498) | Won 0-0 | +181517 |
| top | average opponent: 1482record: 4-3 | new rating: 1517 | ||