Ford, Marcus
Current rating: 1481
Record: 3-4
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 239 | Tomei, Robert C (1499) | Lost 0-2 | -181482 |
| 2standard | 388 | Wibbens, Billy R (1482) | Won 2-0 | +181500 |
| 3standard | 241 | Betts, Kyle (1499) | Won 2-1 | +181518 |
| 4standard | 311 | Koziski, Alex (1520) | Won 2-1 | +181536 |
| 5standard | 249 | Estorga, Nicholas (1539) | Lost 1-2 | -181518 |
| 6standard | 316 | Paul, Josh (1517) | Lost 0-2 | -181500 |
| 7standard | 256 | Lim, Teng Howe (1466) | Lost 0-2 | -191481 |
| average opponent: 1503record: 3-4 | new rating: 1481 | |||