Geiss, Andrew
Current rating: 1541
Record: 7-5-1
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 212 | Williamson, Michael (1610) | Won 2-0 | +191579 |
| 2sealed | 124 | LaRocque, Justin (1618) | Lost 0-2 | -171562 |
| 3sealed | 397 | Leff, Daniel (1463) | Won 2-1 | +161578 |
| 4sealed | 512 | Guy, Curtis A (1559) | Lost 0-2 | -181560 |
| 5sealed | 597 | Roos, Austin (1546) | Lost 1-2 | -191541 |
| average opponent: 1559record: 2-3 | new rating: 1541 | |||
| Grand Prix Atlanta 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 42 | Forsythe, Tommy (1518) | Lost 1-2 | -181482 |
| 3sealed | 193 | Dixon, Robert (1547) | Won 2-1 | +201502 |
| 4sealed | 192 | Jacob, Michael (1566) | Won 2-1 | +191521 |
| 5sealed | 134 | Beasley, Orrin (1609) | Won 2-1 | +191540 |
| 6sealed | 66 | Elopre, Christopher R (1559) | Won 2-0 | +191559 |
| 7sealed | 24 | Ihli, Johannes (1619) | Draw 1-1 | +11560 |
| 8sealed | 37 | Kincaid, Tim (1578) | Lost 0-2 | -181542 |
| 9sealed | 71 | Gipson, Tripper (1539) | Won 2-1 | +181560 |
| average opponent: 1567record: 5-2-1 | new rating: 1560 | |||