Sroges, Walker A
Current rating: 1509
| Grand Prix Lincoln 2012 (modern) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 53 | Perigo, Stephen (1464) | Lost 0-2 | -181472 |
| 2modern | 250 | Spedden, Jaime (1481) | Lost 1-2 | -181454 |
| 3modern | 280 | Johnson, Derek (1448) | Won 2-0 | +181472 |
| 4modern | 283 | Johnston, Ady (1466) | Won 2-1 | +181490 |
| 5modern | 260 | Gordon, Todd (1470) | Won 2-0 | +171507 |
| 6modern | 158 | White, Matthew (1576) | Lost 0-2 | -161491 |
| 7modern | 177 | Embry, Colby D (1485) | Won 2-0 | +181509 |
| top | average opponent: 1484record: 4-3 | new rating: 1509 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 49 | Ellefsar, Eric (1518) | Draw 1-1 | 01527 |
| 3standard | 179 | Kodrasov, Matthew (1484) | Lost 0-2 | -191508 |
| 4standard | 370 | Kling, Matthew (1500) | Lost 1-2 | -181490 |
| top | average opponent: 1501record: 0-2-1 | new rating: 1490 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 466 | Johnson, Jake E (1518) | Won 2-1 | +181518 |
| 3sealed | 453 | Crook, Jeremy (1572) | Won 2-0 | +191537 |
| 4sealed | 419 | Burnham, James (1537) | Lost 1-2 | -181519 |
| 5sealed | 514 | Willis, Matt (1520) | Won 2-0 | +181537 |
| 6sealed | 486 | Aten, Timothy (1842) | Lost 0-2 | -121525 |
| 7sealed | 527 | Pickens Jr, Kenneth E (1534) | Won 2-0 | +181543 |
| 8sealed | 462 | Westfall, Matthew (1681) | Lost 0-2 | -161527 |
| top | average opponent: 1601record: 4-3 | new rating: 1527 | ||