Van Heesch, Peter
Current rating: 1534
Record: 8-6
| Grand Prix Chicago 2009 (legacy) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 174 | Vogt, Nate (1500) | Won 2-0 | +181555 |
| 2legacy | 275 | Scheffenacker, Michael (1516) | Lost 0-2 | -191536 |
| 3legacy | 438 | Kader, Nathaniel a (1509) | Lost 0-2 | -181518 |
| 4legacy | 474 | Deguia, Brian P (1483) | Won 2-1 | +171535 |
| 5legacy | 398 | Smith, Justin P (1499) | Won 2-0 | +171552 |
| 6legacy | 261 | Ekstrand, Matthew B (1526) | Lost 1-2 | -181534 |
| average opponent: 1506record: 3-3 | new rating: 1534 | |||
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 153 | Simon, Steve (1500) | Lost 1-2 | -181482 |
| 2standard | 177 | Barbeau, Jeremy (1501) | Lost 0-2 | -181464 |
| 3standard | 285 | Beck, Cory (1464) | Won 2-0 | +181482 |
| 4standard | 256 | Wright, Alex (1482) | Won 2-0 | +181500 |
| 5standard | 163 | Johnson, Jeff (1516) | Won 2-0 | +191519 |
| 6standard | 133 | Bonin, Michael (1504) | Won 2-0 | +171536 |
| 7standard | 104 | Chelberg, Jeffrey (1594) | Won 2-1 | +191555 |
| 8standard | 62 | Skirmont, Joseph A (1556) | Lost 0-2 | -181537 |
| average opponent: 1515record: 5-3 | new rating: 1537 | |||