Gregersen, Matt
Current rating: 1470
Record: 6-8-1
| Grand Prix Toronto 2018 (modern) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 77 | Larsen, Jessiah (1461) | Lost 1-2 | -191486 |
| 2modern | 480 | Burwell, Trevor (1483) | Lost 0-2 | -181468 |
| 3modern | 809 | Landry, Holden (1468) | Won 2-0 | +181486 |
| 4modern | 737 | Buccafusca, Lucas (1588) | Lost 0-2 | -161470 |
| 5modern | 697 | Goodman-Caines, Lucas (1462) | Won 2-0 | +171487 |
| 6modern | 549 | Arnold, Andrew (1540) | Lost 0-2 | -171470 |
| average opponent: 1500record: 2-4 | new rating: 1470 | |||
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 148 | Mariusdottir, Thorey (1507) | Lost 0-2 | -181482 |
| 2sealed | 525 | Tasner, Robert (1482) | Draw 1-1 | 01482 |
| 3sealed | 571 | Mcguire, Joe (1482) | Won 2-0 | +181500 |
| 4sealed | 439 | Lee, Charles (1666) | Won 2-0 | +211521 |
| 5sealed | 291 | Whitfield, Ken (1515) | Won 2-1 | +181539 |
| 6sealed | 175 | Dizon, Mark (1644) | Won 2-1 | +201559 |
| 7sealed | 102 | Cheung, Tom (1573) | Lost 1-2 | -181541 |
| 8sealed | 196 | Li, Terrence (1528) | Lost 0-2 | -181523 |
| 9sealed | 272 | Nightingale, Tim (1501) | Lost 1-2 | -181505 |
| average opponent: 1544record: 4-4-1 | new rating: 1505 | |||