Vinson, Kyle K
Current rating: 1518
Record: 5-4
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 215 | Richway, James (1500) | Won 2-1 | +181518 |
| 2legacy | 233 | Veen, Andrew (1502) | Won 2-1 | +181536 |
| 3legacy | 187 | Ranallo, Tony (1536) | Lost 1-2 | -181518 |
| 4legacy | 347 | Morrison, James (1534) | Won 2-1 | +181536 |
| 5legacy | 129 | Adamiak, Dale (1502) | Won 2-0 | +171553 |
| 6legacy | 42 | O'Grady, Patrick (1556) | Won 2-1 | +181571 |
| 7legacy | 75 | Swartz, Noah (1592) | Lost 0-2 | -171554 |
| 8legacy | 117 | Dillahay, Carl (1568) | Lost 1-2 | -181536 |
| 9legacy | 141 | Kuprewicz, Samuel (1519) | Lost 0-2 | -181518 |
| average opponent: 1534record: 5-4 | new rating: 1518 | |||