Sewell, Aaron
Current rating: 1659
Record: 37-30-3 (GP) / 3-4 (professional)
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1580 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 85 | Lau, KaWing (1500) | Lost 0-2 | -191561 |
| 3standard | 179 | Jolly, Morgan (1577) | Won 2-0 | +181579 |
| 4standard | 192 | Ferdinands, Chris (1501) | Won 2-0 | +171596 |
| 5standard | 19 | Burns, David (1529) | Won 2-0 | +161612 |
| 6standard | 18 | Jancik, Tom (1573) | Won 2-1 | +181630 |
| 7standard | 6 | Park, Jun Young (1983) | Won 2-0 | +241654 |
| 8standard | 3 | McGlaughlin, Luke (1634) | Won 2-1 | +171671 |
| 9standard | 1 | Wei, Yifan (1589) | Lost 0-2 | -191652 |
| 10standard | 3 | Clift, James (1626) | Lost 0-2 | -191633 |
| 11standard | 21 | Loy, Samuel (1732) | Won 2-0 | +201653 |
| 12standard | 10 | Hughes, Tim (1710) | Won 2-0 | +191672 |
| 13standard | 4 | Rafferty, Thomas (1713) | Lost 0-2 | -171655 |
| 14standard | 17 | Jackway, Robert (1836) | Won 2-0 | +211676 |
| 15standard | 8 | Soh, Joe (1731) | Lost 1-2 | -171659 |
| top | average opponent: 1659record: 9-5 | new rating: 1659 | ||
| Grand Prix Brisbane 2013 (modern) | starting rating: 1628 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 56 | Townsend, Nathan (1534) | Won 2-0 | +161644 |
| 4modern | 38 | Colman Graham, Henry (1466) | Won 2-1 | +151659 |
| 5modern | 5 | Liu, Robert (1563) | Lost 1-2 | -201639 |
| 6modern | 126 | Radvanskiy, Kirill (1557) | Lost 0-2 | -191620 |
| 7modern | 68 | Nolan, Timothy (1492) | Lost 0-2 | -201600 |
| 8modern | 81 | Paterson, Rick (1520) | Lost 1-2 | -201580 |
| top | average opponent: 1522record: 2-4 | new rating: 1580 | ||
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1612 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 50 | Liang, Mo (1501) | Won 2-0 | +161628 |
| 5sealed | 10 | Foster, Angus (1508) | Won 2-1 | +161644 |
| 6sealed | 76 | Sha, Chris (1560) | Won 2-0 | +161660 |
| 7sealed | 2 | Pirie, James (1562) | Won 2-1 | +161676 |
| 8sealed | 4 | Takahashi, Zen (1653) | Won 2-0 | +181694 |
| 9draft | 3 | Juza, Martin (2000) | Lost 0-0 | -131681 |
| 10draft | 48 | Takahashi, Zen (1653) | Lost 1-2 | -181663 |
| 11draft | 57 | To, Julian (1594) | Won 2-0 | +161679 |
| 12draft | 7 | van Ravenzwaaij, Don (1801) | Lost 1-2 | -151664 |
| 13draft | 44 | Takahashi, Zen (1671) | Lost 0-2 | -181646 |
| 14draft | 7 | Hamelin, Cory (1663) | Lost 1-2 | -181628 |
| top | average opponent: 1652record: 6-5 | new rating: 1628 | ||
| Grand Prix Auckland 2012 (RTR standard) | starting rating: 1612 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 1 | Rayson, Shawn (1642) | Won 2-1 | +181630 |
| 4standard | 36 | Chung, Jason (1797) | Lost 0-2 | -151615 |
| 5standard | 33 | Walsh, Sean (1509) | Won 2-1 | +171632 |
| 6standard | 14 | Curtis, Ryan (1555) | Lost 0-2 | -201612 |
| 7standard | 55 | Jarvis, Peter (1587) | Draw 1-1 | 01612 |
| top | average opponent: 1618record: 2-2-1 | new rating: 1612 | ||
| Grand Prix Brisbane 2011 (ISD standard) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 1 | Kuo, Tzu-Ching (1820) | Draw 0-0 | +51553 |
| 5standard | 26 | Gration, Luke (1548) | Won 2-1 | +181571 |
| 6standard | 14 | Brumby, Gene (1774) | Draw 1-1 | +31574 |
| 7standard | 33 | Sclauzero, Joseph (1504) | Won 2-0 | +171591 |
| 8standard | 18 | Munoa, Louie (1588) | Won 2-1 | +181609 |
| 9standard | 12 | Ganz, Andreas (1755) | Lost 0-2 | -151594 |
| 10standard | 24 | Light, Jens (1616) | Lost 0-2 | -181576 |
| 11standard | 31 | Winter, Jonathan (1570) | Lost 1-2 | -181558 |
| 12standard | 34 | Mckay, Peter (1533) | Won 2-1 | +181576 |
| 13standard | 28 | Low, Jia Yan Matthew (1493) | Won 2-1 | +161592 |
| 14standard | 22 | McKay, Daniel (1696) | Won 2-0 | +201612 |
| top | average opponent: 1627record: 6-3-2 | new rating: 1612 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 62 | Williams, Luke (1513) | Won 2-0 | +191499 |
| 5standard | 43 | Gan, Zhengxin (1521) | Won 2-0 | +181517 |
| 6standard | 5 | Fronteras, Carlo Emman (1566) | Won 2-1 | +191536 |
| 7standard | 11 | Turtenwald, Owen (2203) | Lost 1-2 | -71529 |
| 8standard | 26 | Wentao, Qi (1540) | Won 2-0 | +181547 |
| 9standard | 13 | Sui, Xin (1640) | Won 2-0 | +201567 |
| 10standard | 8 | Ochoa, David (1968) | Lost 1-2 | -111556 |
| 11standard | 26 | Leethochawalit, Sutti (1570) | Won 2-0 | +181574 |
| 12standard | 7 | Heng, Chye Hwee (1639) | Lost 0-2 | -171557 |
| 13standard | 21 | Santiago, Rainier (1605) | Won 2-1 | +191576 |
| 14standard | 10 | Jimenez, Nikki (1641) | Lost 1-2 | -171559 |
| 15standard | 16 | Jurkovic, Robert (1960) | Lost 0-2 | -111548 |
| top | average opponent: 1697record: 7-5 | new rating: 1548 | ||
| Grand Prix Sydney 2010 (SOM limited) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 3 | Cusack, Benedict (1484) | Lost 0-2 | -181494 |
| 3sealed | 111 | Wybrow, Michael (1492) | Won 2-0 | +181512 |
| 4sealed | 113 | Zhang, James (1763) | Lost 0-2 | -141498 |
| 5sealed | 137 | Richards, Alex (1500) | Lost 0-2 | -181480 |
| top | average opponent: 1560record: 1-3 | new rating: 1480 | ||
| Pro Tour Austin 2009 (extended) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 93 | Utter-Leyton, Josh (1670) | Lost 1-2 | -151503 |
| 2extended | 123 | Dimalanta, Matthew (1468) | Won 2-1 | +171520 |
| 3extended | 108 | Saiyasely, Liking (1675) | Lost 0-2 | -151505 |
| 4extended | 150 | Wallendorf, Jonas (1692) | Lost 0-2 | -151490 |
| 5extended | 188 | Mayo Gavela, Diego (1479) | Won 2-0 | +181508 |
| 6draft | 56 | Cruse, William (1481) | Won 2-0 | +181526 |
| 7draft | 68 | Sacher, AJ (1785) | Lost 0-2 | -141512 |
| top | average opponent: 1607record: 3-4 | new rating: 1512 | ||
| Grand Prix Auckland 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Kenny, Mark M (1500) | Lost 0-2 | -181482 |
| 2sealed | 70 | Morehu, Arepa (1482) | Won 2-0 | +181500 |
| 3sealed | 60 | Skews, Mark (1500) | Won 2-0 | +181518 |
| 4sealed | 74 | Kimpton, Sean M (1519) | Lost 1-2 | -181500 |
| 5sealed | 75 | Turker, Kakarot (1499) | Lost 1-2 | -181482 |
| 6sealed | 95 | Holdaway, Zak (1482) | Won 2-0 | +181500 |
| 7sealed | 68 | Chou, Victor (1500) | Won 2-0 | +181518 |
| top | average opponent: 1497record: 4-3 | new rating: 1518 | ||