McGowen, Patrick
Current rating: 1501
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 108 | Hoffman, Larry (1439) | Won 2-1 | +171516 |
| 2modern | 409 | Beaty, Jj (1518) | Lost 0-2 | -181498 |
| 3modern | 894 | Lai, Jimmy (1435) | Lost 0-2 | -191479 |
| 4modern | 819 | Driscoll, David (1524) | Won 2-1 | +191498 |
| 5modern | 785 | Staffel, Jonathan (1444) | Won 2-0 | +171515 |
| 6modern | 565 | Smith, Ulysses (1506) | Lost 0-2 | -181497 |
| 7modern | 663 | Herdman, William (1421) | Won 2-1 | +161513 |
| 8modern | 398 | Mondello, Jake (1811) | Lost 0-2 | -121501 |
| top | average opponent: 1512record: 4-4 | new rating: 1501 | ||
| Grand Prix Anaheim 2012 (Innistrad block) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 254 | Dunne, Kyle (1572) | Lost 0-2 | -171501 |
| 2block | 342 | Melendez, Carlos (1483) | Lost 1-2 | -181483 |
| 3block | 369 | Foster, Jerrin (1464) | Won 2-0 | +181501 |
| 4block | 388 | Smith, Jace (1485) | Won 2-0 | +171518 |
| 5block | 250 | D'Asaro, Joseph (1463) | Lost 0-2 | -191499 |
| top | average opponent: 1493record: 2-3 | new rating: 1499 | ||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 146 | Martinez, Pablo (1433) | Won 2-1 | +171517 |
| 2sealed | 5 | Hernandez, Daniel (1495) | Won 2-0 | +171534 |
| 3sealed | 2 | Guerrero, Alvaro (1536) | Lost 0-2 | -181516 |
| 4sealed | 128 | Jorge P., (1484) | Won 2-0 | +181534 |
| 5sealed | 128 | Mati, Shaun (1517) | Won 2-1 | +181552 |
| 6sealed | 84 | Tamblyn, Alex (1541) | Lost 0-2 | -191533 |
| 7sealed | 73 | Alaimo, Sam (1536) | Won 2-1 | +181551 |
| 8sealed | 85 | Shenhar, Shahar (1718) | Lost 0-2 | -151536 |
| 9sealed | 69 | Jacob F., (1540) | Lost 1-2 | -181518 |
| top | average opponent: 1533record: 5-4 | new rating: 1518 | ||