O'Reagan, Will
Current rating: 1583
Record: 9-6 (GP) / 4-4 (professional)
| Pro Tour Dark Ascension (DKA standard) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 46 | Maguire, Jared (1539) | Won 2-1 | +171586 |
| 2standard | 55 | Silva Pinto, Igor (1741) | Lost 1-2 | -151571 |
| 3standard | 61 | Mulcahy, Luke (1773) | Lost 0-2 | -141557 |
| 4standard | 158 | Landriz, Erik (1730) | Lost 0-2 | -151542 |
| 5standard | 198 | Markovic, Sasha (1581) | Won 2-1 | +181560 |
| 6draft | 100 | Gade, Brandon (1605) | Won 2-1 | +191579 |
| 7draft | 71 | Summersberger, Helmut (1818) | Won 2-1 | +231602 |
| 8draft | 56 | Flora, Dustin (1583) | Lost 0-2 | -191583 |
| top | average opponent: 1671record: 4-4 | new rating: 1583 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 41 | Liu, Jason (1692) | Lost 0-2 | -161553 |
| 5standard | 78 | Webster, Alan (1501) | Won 2-1 | +171570 |
| 6standard | 126 | Toro, Daniel (1501) | Lost 0-2 | -191551 |
| 7standard | 176 | Howell, John (1562) | Lost 0-2 | -181533 |
| 8standard | 179 | Mercurio, Michael (1517) | Won 2-1 | +181551 |
| 9standard | 156 | Wasserlein, Zachary A (1535) | Won 2-0 | +181569 |
| top | average opponent: 1551record: 3-3 | new rating: 1569 | ||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 70 | Chauvet, Christopher (1500) | Won 2-1 | +181518 |
| 2sealed | 117 | Boland, Michael (1570) | Won 2-1 | +191537 |
| 3sealed | 27 | Pu, Sherwin (1629) | Won 2-0 | +201557 |
| 4sealed | 7 | Freeman, Brendon (1609) | Lost 0-2 | -171540 |
| 5sealed | 87 | Franklin, Richard (1592) | Won 2-0 | +191559 |
| 6sealed | 63 | Holland, Kitt (1785) | Lost 0-2 | -141545 |
| 7sealed | 75 | Wang, Albert (1535) | Won 2-0 | +171562 |
| 8sealed | 64 | Flores, Edgar (1699) | Won 2-1 | +211583 |
| 9sealed | 33 | Papadatos, Fondas (1815) | Lost 0-2 | -141569 |
| top | average opponent: 1637record: 6-3 | new rating: 1569 | ||