Foster, Ron
Current rating: 1487
Record: 2-3-1
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| B1sealed | 340 | Froelich, James (1503) | Lost 1-2 | -181482 |
| B2sealed | 340 | Yu, Yonghuan (1537) | Lost 0-2 | -171465 |
| B3sealed | 340 | Darnell, William (1463) | Won 2-0 | +181483 |
| B4sealed | 340 | Gomez, David (1654) | Won 2-0 | +211504 |
| B5sealed | 339 | Higgins, Luke (1530) | Draw 1-1 | +11505 |
| B6sealed | 339 | Johnson, Keith-Cody (1502) | Lost 1-2 | -181487 |
| average opponent: 1532record: 2-3-1 | new rating: 1487 | |||