Brooks, Marshall
Current rating: 1465
Record: 3-5
| Grand Prix Denver 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 119 | Johnston, Joshua (1522) | Lost 0-2 | -181482 |
| 2legacy | 237 | LaVassaur, Chris (1367) | Won 2-0 | +161498 |
| 3legacy | 158 | Jacobson, Jeremy (1503) | Lost 0-2 | -181480 |
| 4legacy | 244 | Chandler, Charles (1508) | Lost 1-2 | -171463 |
| 5legacy | 283 | Lee, Jordan (1364) | Lost 1-2 | -201443 |
| 6legacy | 262 | Ruan, Kai (1677) | Lost 0-2 | -141429 |
| 7legacy | 227 | Niederauer, Scott (1430) | Won 2-0 | +181447 |
| 8legacy | 194 | Cross, Darren (1443) | Won 2-0 | +181465 |
| average opponent: 1477record: 3-5 | new rating: 1465 | |||