Collins, Matthew 9493
Current rating: 1426
Record: 1-5
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 353 | Allegrucci, Thierry (1281) | Lost 0-2 | -211443 |
| 2sealed | 478 | Butler, Dimitri (1483) | Lost 1-2 | -171426 |
| average opponent: 1382record: 0-2 | new rating: 1426 | |||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 6 | Markgraf, Liam (1500) | Won 2-0 | +181518 |
| 2sealed | 154 | Ahmad, Arbob (1452) | Lost 1-2 | -191499 |
| 3sealed | 565 | Stanton, Ted (1611) | Lost 0-2 | -161483 |
| 4sealed | 562 | Mueller, Brian (1452) | Lost 1-2 | -191464 |
| average opponent: 1504record: 1-3 | new rating: 1464 | |||