Dillon, Matthew
Current rating: 1417
| Grand Prix Columbus 2019 (modern) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 55 | Hoenstine, James (1500) | Lost 1-2 | -171432 |
| 2modern | 239 | Ashley, Steven (1490) | Lost 1-2 | -171415 |
| 3modern | 317 | Webb, Isaac (1464) | Won 2-1 | +191434 |
| 4modern | 260 | McCready, Robert (1469) | Lost 1-2 | -171417 |
| top | average opponent: 1481record: 1-3 | new rating: 1417 | ||
| Grand Prix Toronto 2019 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 440 | Rubin, Nicholas (1393) | Won 2-0 | +171502 |
| 2modern | 59 | Smitka, Tyler (1518) | Lost 1-2 | -181484 |
| 3modern | 394 | Graham, Jeff [CAN] (1417) | Lost 1-2 | -191465 |
| 4modern | 545 | Roberts, Nick (1600) | Lost 1-2 | -161449 |
| top | average opponent: 1482record: 1-3 | new rating: 1449 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 74 | Mohammed, Nicholas (1720) | Won 2-1 | +221522 |
| 2modern | 131 | Smith, Jeff [USA] (1488) | Lost 1-2 | -191503 |
| 3modern | 419 | Costin, Emmett (1500) | Lost 1-2 | -181485 |
| 4modern | 637 | Gallop, Sean (1450) | Lost 1-2 | -181467 |
| 5modern | 719 | Weltman, Kyle (1504) | Won 2-0 | +181485 |
| top | average opponent: 1532record: 2-3 | new rating: 1485 | ||