Coulter, Mason
Current rating: 1463
Record: 1-3
| Grand Prix Dallas-Fort Worth 2018 (DOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 245 | Haws, Taylor (1464) | Lost 0-2 | -191481 |
| 2sealed | 354 | Perez Gonzalez, Javier (1482) | Lost 0-2 | -181463 |
| 3sealed | 454 | Dodge, John (1457) | Won 2-1 | +181481 |
| 4sealed | 413 | MacNeil, Devin (1463) | Lost 1-2 | -181463 |
| average opponent: 1467record: 1-3 | new rating: 1463 | |||