Walsh, Sean
Current rating: 1564
Record: 20-18-1
| Grand Prix Brisbane 2013 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 121 | Sutton, Richard (1445) | Won 2-1 | +171498 |
| 2modern | 46 | Lu, Zhiyuan (1500) | Won 2-1 | +181516 |
| 3modern | 45 | Luinstra, Kristin (1536) | Won 1-0 | +191535 |
| 4modern | 9 | Payton, Kate (1535) | Won 2-1 | +181553 |
| 5modern | 10 | Han, Xi (1558) | Won 2-1 | +181571 |
| 6modern | 7 | Yang, Joshua (1926) | Lost 0-2 | -121559 |
| 7modern | 18 | Sati, Pratik (1571) | Lost 0-1 | -181541 |
| 8modern | 40 | ABrook, Aaron (1537) | Won 2-0 | +181559 |
| 9modern | 19 | Walton, Jack (1651) | Won 2-1 | +201579 |
| 10modern | 19 | Harris, Cameron (1576) | Lost 1-2 | -181561 |
| 11modern | 25 | Norton, Mark (1571) | Lost 1-2 | -181543 |
| 12modern | 34 | Bretherton, Dan (1611) | Won 2-1 | +191562 |
| 13modern | 20 | Wilson, Stephen (1628) | Lost 0-2 | -171545 |
| 14modern | 28 | Cutting, Russell (1580) | Won 2-1 | +191564 |
| top | average opponent: 1587record: 9-5 | new rating: 1564 | ||
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 81 | Abdallah, Ak (1518) | Lost 0-2 | -181476 |
| 3sealed | 213 | Calcroft, CJ (1503) | Lost 0-2 | -171459 |
| 4sealed | 261 | Ward, Madeleine (1481) | Won 2-0 | +181477 |
| 5sealed | 218 | Lao, Wayne L (1519) | Lost 1-2 | -171460 |
| 6sealed | 210 | Fell, Kial (1485) | Won 2-0 | +181478 |
| 7sealed | 155 | Barlow, Russell (1602) | Lost 0-2 | -151463 |
| 8sealed | 140 | Corbett, Michelle (1484) | Won 2-0 | +181481 |
| top | average opponent: 1513record: 3-4 | new rating: 1481 | ||
| Grand Prix Auckland 2012 (RTR standard) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 3 | Lee, Jonathan [NZL] (1469) | Won 2-1 | +181510 |
| 3standard | 29 | Hoe, Jason (1538) | Won 2-1 | +181528 |
| 4standard | 10 | Wang, Zhu (1449) | Lost 1-2 | -191509 |
| 5standard | 33 | Sewell, Aaron (1615) | Lost 1-2 | -161493 |
| 6standard | 47 | Plinston, Andrew (1530) | Lost 0-2 | -181475 |
| 7standard | 83 | Hollman, Christopher (1500) | Won 2-0 | +191494 |
| top | average opponent: 1517record: 3-3 | new rating: 1494 | ||
| Grand Prix Melbourne 2012 (DKA limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 68 | Ibarra, Vicent (1518) | Won 2-0 | +181524 |
| 3sealed | 5 | Swords, Chester (1605) | Draw 1-1 | +11525 |
| 4sealed | 66 | Cheng, Timothy (1540) | Lost 1-2 | -171508 |
| 5sealed | 121 | Connolly, Joe (1638) | Lost 0-2 | -161492 |
| top | average opponent: 1575record: 1-2-1 | new rating: 1492 | ||
| Grand Prix Brisbane 2011 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 114 | Ryan, Michael [AUS] (1500) | Won 2-0 | +181518 |
| 2standard | 34 | Pepper, Patrick (1537) | Lost 0-2 | -181500 |
| 3standard | 116 | Holtzman, Paul (1585) | Lost 0-2 | -161484 |
| 4standard | 128 | Feeney, Joel (1484) | Won 0-0 | +181502 |
| 5standard | 108 | Jamieson, Chris (1460) | Won 2-0 | +171519 |
| 6standard | 83 | Gordon, Joshua [AUS] (1517) | Won 2-1 | +181537 |
| 7standard | 77 | Brown, Hayden J (1537) | Lost 0-2 | -181519 |
| 8standard | 81 | Juza, Martin (1774) | Lost 0-2 | -131506 |
| top | average opponent: 1549record: 4-4 | new rating: 1506 | ||