Hammond, Patrick
Current rating: 1502
Record: 6-6
| Grand Prix Phoenix 2018 (modern) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 391 | Ryan, Kenzie (1455) | Lost 0-2 | -191517 |
| 2modern | 462 | Wang, Christopher (1613) | Lost 1-2 | -161501 |
| 3modern | 557 | Biel, Tenor (1428) | Won 2-0 | +161517 |
| 4modern | 449 | Kim, Sung (1648) | Lost 0-2 | -151502 |
| average opponent: 1536record: 1-3 | new rating: 1502 | |||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 24 | Moline, David (1562) | Lost 1-2 | -171483 |
| 2sealed | 222 | Williams, Joshua (1482) | Lost 1-2 | -181465 |
| 3sealed | 304 | Riess, Nicholas (1515) | Won 2-1 | +191484 |
| 4sealed | 232 | Strimple, Timothy (1455) | Won 2-1 | +171501 |
| 5sealed | 216 | McCormack, Aaron (1454) | Won 2-0 | +181519 |
| 6sealed | 130 | De Jesus, Douglas (1564) | Won 2-0 | +181537 |
| 7sealed | 71 | Kipper, Matt (1507) | Won 2-1 | +181555 |
| 8sealed | 67 | Austria, Alfred (1523) | Lost 0-2 | -191536 |
| average opponent: 1508record: 5-3 | new rating: 1536 | |||