Montgomery, Matthew
Current rating: 1536
Record: 11-11
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 108 | Novak, Paul (1516) | Won 2-0 | +191502 |
| 2sealed | 19 | Kotwica, Ron (1876) | Won 2-0 | +241526 |
| 3sealed | 80 | Cook, Anthony (1516) | Won 2-0 | +181544 |
| 5sealed | 34 | Moriyama, Masahide (1738) | Lost 1-2 | -151529 |
| 6sealed | 157 | Biddulph, Matthew (1558) | Won 2-1 | +191548 |
| 7sealed | 51 | Holliday, John (1874) | Won 2-1 | +241572 |
| 8sealed | 49 | Jao, Jeff (1853) | Lost 1-2 | -131559 |
| 9sealed | 89 | Skinner, Tom (1658) | Lost 0-2 | -171542 |
| 10draft | 52 | Liese, Andrew (1558) | Lost 1-2 | -171525 |
| 11draft | 52 | Bennett, Alfred (1536) | Lost 1-2 | -181507 |
| 12draft | 49 | Holliday, John (1803) | Won 2-0 | +231530 |
| 13draft | 51 | Stanley, Robert (1797) | Lost 1-2 | -131517 |
| 14draft | 24 | Gray, George (1554) | Won 2-0 | +191536 |
| average opponent: 1680record: 7-6 | new rating: 1536 | |||
| Grand Prix Dallas-Fort Worth 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 148 | Stevenson, Mike (1500) | Won 2-1 | +181518 |
| 2standard | 195 | Renault, Robert (1579) | Lost 1-2 | -171501 |
| 3standard | 281 | Butts, Brett (1487) | Lost 0-2 | -181483 |
| 4standard | 401 | Nelson, Paris (1482) | Lost 0-2 | -181465 |
| 5standard | 414 | Senn, Jonathan (1471) | Lost 0-2 | -181447 |
| 6standard | 401 | Palmer, Naomi (1448) | Lost 1-2 | -181429 |
| 7standard | 362 | Glenn, Darrell L (1428) | Won 2-0 | +181447 |
| 8standard | 315 | Williams, Louie (1446) | Won 2-0 | +181465 |
| 9standard | 275 | Christy, Joshua (1468) | Won 2-0 | +181483 |
| average opponent: 1479record: 4-5 | new rating: 1483 | |||