Barnett, Matt
Current rating: 1520
Record: 4-3
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 64 | Coalson, Jennifer (1518) | Won 2-0 | +181518 |
| 3legacy | 119 | Belfatto, Michael (1606) | Won 2-1 | +201538 |
| 4legacy | 128 | Yam, Philip (1575) | Lost 0-2 | -171521 |
| 5legacy | 196 | Goetsch, Chad R (1537) | Lost 1-2 | -181503 |
| 6legacy | 282 | Esparza, Edward B (1517) | Won 2-0 | +181521 |
| 7legacy | 218 | Murray, Leslie (1490) | Won 2-1 | +181539 |
| 8legacy | 99 | Weihe, Sean (1511) | Lost 0-2 | -191520 |
| average opponent: 1536record: 4-3 | new rating: 1520 | |||