Herzog, Brendon
Current rating: 1542
Record: 11-8-2 (GP) / 0-3-1 (professional)
| Grand Prix New Orleans 2003 (extended) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 54 | Patrick, Timothy (1466) | Lost 1-2 | -171434 |
| 3extended | 61 | Hull, William (1498) | Won 2-1 | +191453 |
| 4extended | 69 | Stone, Dan (1518) | Won 2-0 | +191472 |
| 5extended | 57 | Jensen, William (1874) | Won 2-1 | +251497 |
| 6extended | 39 | Baker, Matthew (1555) | Won 2-0 | +191516 |
| 7extended | 29 | Herberholz, Mark (1527) | Won 2-1 | +181534 |
| 8extended | 9 | Gomersall, Sam (1731) | ID | 01534 |
| 9extended | 15 | Douglass, Morgan (1794) | Lost 0-2 | -131521 |
| 10extended | 20 | Ferguson, Beau (1586) | Draw 1-1 | +11522 |
| 11extended | 27 | Sonne, Jonathan (1617) | Draw 1-1 | +21524 |
| 12extended | 25 | Martell, Tom (1612) | Won 2-0 | +191543 |
| 13extended | 23 | Greenspan, Jonathan (1475) | Lost 1-2 | -191524 |
| 14extended | 24 | Cannon, Karl (1514) | Won 2-0 | +181542 |
| top | average opponent: 1597record: 7-3-3 | new rating: 1542 | ||
| Grand Prix Las Vegas 2001 (extended) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 47 | Haase, Marc (1490) | Won 1-0 | +191460 |
| 5extended | 17 | O'Mahoney-Schwartz, Steven (1804) | Lost 0-2 | -121448 |
| 6extended | 53 | Marrott, Markus (1557) | Won 2-0 | +201468 |
| 7extended | 31 | Auer, Jeffrey (1545) | Lost 0-2 | -171451 |
| top | average opponent: 1599record: 2-2 | new rating: 1451 | ||
| Pro Tour New Orleans 2001 (extended) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 73 | Stephenson, Ambler (1500) | Draw 1-1 | +11483 |
| 2extended | 87 | Reynolds, Ryan (1555) | Lost 1-2 | -171466 |
| 3extended | 137 | Jafari, David (1835) | Lost 1-2 | -121454 |
| 4extended | 156 | Ruel, Olivier (1701) | Lost 0-2 | -131441 |
| top | average opponent: 1648record: 0-3-1 | new rating: 1441 | ||
| Grand Prix Denver 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 102 | Miller, Patrick (1463) | Won 2-1 | +171517 |
| 2block | 42 | Cook, Cy (1525) | Lost 1-2 | -181499 |
| 3block | 84 | Allen, Travis (1500) | Won 2-1 | +181517 |
| 4block | 87 | Kirkman, Eric (1567) | Lost 0-2 | -171500 |
| 5block | 126 | Williams, Michael 2 (1503) | Lost 1-2 | -181482 |
| top | average opponent: 1511record: 2-3 | new rating: 1482 | ||