Gustavson, Brian D
Current rating: 1516
Record: 5-4
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 258 | Price, Nathanial (1445) | Won 2-1 | +171517 |
| 2legacy | 55 | Rhody, Daniel (1518) | Lost 1-2 | -181499 |
| 3legacy | 262 | Brisentine, Justin C (1501) | Won 2-1 | +181517 |
| 4legacy | 204 | Konzen, Adam J (1518) | Won 2-1 | +181535 |
| 5legacy | 207 | Pfender, Edward (1518) | Lost 0-2 | -181517 |
| 6legacy | 259 | Thompson, Adam (1493) | Won 2-0 | +171534 |
| 7legacy | 191 | Stears, Jason (1517) | Lost 0-2 | -181516 |
| 8legacy | 209 | Foster, Nash (1521) | Lost 1-2 | -181498 |
| 9legacy | 170 | Fitzsimmons, David (1500) | Won 2-0 | +181516 |
| average opponent: 1504record: 5-4 | new rating: 1516 | |||