Logan, Patrick
Current rating: 1436
Record: 11-15
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 702 | Brosnan, Howard (1500) | Lost 0-2 | -181470 |
| 2modern | 835 | McDowell, Donald (1535) | Lost 1-2 | -161454 |
| 3modern | 1292 | Moreland, Daniel (1457) | Lost 1-2 | -181436 |
| top | average opponent: 1498record: 0-3 | new rating: 1436 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 959 | Gaudreau, Adam (1436) | Won 2-1 | +171518 |
| 2modern | 844 | Folinus, Jeff (1913) | Lost 1-2 | -111507 |
| 3modern | 960 | Macheras, Alexander (1502) | Won 2-0 | +181525 |
| 4modern | 950 | Ledoux, Jeff (1501) | Lost 0-2 | -191506 |
| 5modern | 1012 | Hart, Michael (1500) | Lost 0-2 | -181488 |
| top | average opponent: 1570record: 2-3 | new rating: 1488 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1268 | Campbell, William (1500) | Won 2-0 | +181513 |
| 2modern | 1335 | Gradert, Andrew (1538) | Lost 0-2 | -171496 |
| 3modern | 1452 | Nowakowski, Stephen (1467) | Lost 1-2 | -191477 |
| 4modern | 1523 | Keene, Matthew (1836) | Won 2-1 | +241501 |
| 5modern | 1458 | Meade, Mason (1501) | Won 2-0 | +181519 |
| 6modern | 1343 | Griffin, Eric 899 (1517) | Lost 1-2 | -181501 |
| top | average opponent: 1560record: 3-3 | new rating: 1501 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 217 | Krafft, Adam (1459) | Lost 1-2 | -191498 |
| 2legacy | 459 | Browne, Kalin J (1482) | Won 2-1 | +181516 |
| 3legacy | 491 | Lynn, Leandra (1388) | Won 2-0 | +161532 |
| 4legacy | 362 | Malcolm, Ian (1542) | Lost 0-2 | -181514 |
| 5legacy | 593 | Bartholomew, Travis (1470) | Lost 0-2 | -191495 |
| top | average opponent: 1468record: 2-3 | new rating: 1495 | ||
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 155 | Skidmore, Ashley (1500) | Won 2-0 | +181518 |
| 2modern | 223 | Headley, David (1536) | Lost 1-2 | -181500 |
| 3modern | 212 | Alden, Matt (1428) | Won 2-1 | +171517 |
| 4modern | 224 | Moscatel, Matthew (1518) | Lost 1-2 | -181499 |
| 5modern | 391 | Carpenter, James (1482) | Won 2-0 | +181517 |
| 6modern | 285 | Dixon, Josh (1552) | Won 2-0 | +181535 |
| 7modern | 184 | Aliff, Erik (1533) | Lost 0-2 | -181517 |
| top | average opponent: 1507record: 4-3 | new rating: 1517 | ||