Coogan, Andrew
Current rating: 1484
Record: 6-7
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 481 | Ko, Jason (1672) | Lost 1-2 | -151486 |
| 2legacy | 561 | Nelson, Sam (1462) | Lost 1-2 | -191467 |
| 3legacy | 738 | Luebbert, Ryan (1466) | Won 2-0 | +181485 |
| 4legacy | 669 | Hartman, Dustin (1542) | Lost 0-2 | -171468 |
| 5legacy | 622 | Nelson, Andrew (1370) | Won 2-0 | +161484 |
| 6legacy | 534 | Crowder, Brian (1451) | Lost 1-2 | -181466 |
| 7legacy | 472 | Sam, Antonio (1459) | Won 2-0 | +181484 |
| average opponent: 1489record: 3-4 | new rating: 1484 | |||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2442 | Burton, John (1526) | Won 2-0 | +181518 |
| 2modern | 2169 | Jackoway, Jed (1518) | Won 2-0 | +181536 |
| 3modern | 2027 | Tadie, Mac (1609) | Lost 0-2 | -161520 |
| 4modern | 2261 | Nguyen, Edward (1527) | Won 2-0 | +181538 |
| 5modern | 2312 | Pollard, Kyle (1529) | Lost 1-2 | -181520 |
| 6modern | 2410 | Wilson, Josh (1452) | Lost 0-2 | -191501 |
| average opponent: 1527record: 3-3 | new rating: 1501 | |||