Geitner, Greg
Current rating: 1492
Record: 6-7
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 428 | Ruckman, Dustin (1463) | Won 2-1 | +171517 |
| 2sealed | 429 | Cheng, David (1505) | Lost 1-2 | -181499 |
| 3sealed | 469 | Latour, Benoit (1559) | Lost 1-2 | -171482 |
| 4sealed | 637 | Hellmuth, Nick (1482) | Won 2-0 | +181500 |
| 5sealed | 487 | Storr, Nicholas (1500) | Lost 1-2 | -181482 |
| 6sealed | 685 | Janasiewicz, Jason (1733) | Won 2-1 | +231505 |
| 7sealed | 405 | Weller-Gordon, Brian (1807) | Lost 1-2 | -131492 |
| average opponent: 1578record: 3-4 | new rating: 1492 | |||
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 114 | Candreva, Christopher (1500) | Lost 0-2 | -181482 |
| 2block | 278 | Tamayo, Liezl (1482) | Won 2-1 | +181500 |
| 3block | 187 | Eggleston, David (1500) | Won 2-1 | +181518 |
| 4block | 106 | Marshall, Mike (1518) | Lost 0-2 | -181500 |
| 5block | 170 | Gomez, Alfredo (1499) | Won 2-1 | +181518 |
| 6block | 184 | Dickerson, Adam (1516) | Lost 1-2 | -181500 |
| average opponent: 1502record: 3-3 | new rating: 1500 | |||