Matarasso, Zach I
Current rating: 1497
Record: 3-3
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 332 | Odom, Charles (1500) | Won 2-0 | +181518 |
| 2legacy | 352 | Brown, Robert (1485) | Lost 0-2 | -191499 |
| 3legacy | 445 | Guarisma, Igor E (1502) | Won 2-1 | +181517 |
| 4legacy | 355 | McCoy, Steven (1489) | Won 2-1 | +181535 |
| 5legacy | 151 | Gleason, Dennis (1493) | Lost 1-2 | -191516 |
| 6legacy | 369 | Ladyman, Korey (1458) | Lost 1-2 | -191497 |
| average opponent: 1488record: 3-3 | new rating: 1497 | |||