Winslow, Steven B
Current rating: 1480
Record: 5-7
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 218 | Toker, Dereck (1487) | Won 2-0 | +191464 |
| 2standard | 233 | Ketter, Kent (1518) | Won 2-0 | +191483 |
| 3standard | 177 | Greb, Miles (1537) | Won 2-0 | +191502 |
| 4standard | 108 | Lundquist, Ben (1886) | Lost 1-2 | -111491 |
| 5standard | 236 | Calcano, Christian (1747) | Lost 1-2 | -141477 |
| 6standard | 318 | Mecklenburg, Eric (1523) | Won 2-0 | +191496 |
| 7standard | 140 | Pavic, Marinko (1501) | Won 2-0 | +181514 |
| 8standard | 103 | Southcott, Guy (1599) | Lost 1-2 | -161498 |
| 9standard | 129 | Petersen, Nick d (1480) | Lost 0-0 | -181480 |
| average opponent: 1586record: 5-4 | new rating: 1480 | |||
| Grand Prix Kansas City 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 27 | Steinwand, Tyler (1502) | Lost 0-2 | -181482 |
| 2sealed | 219 | Birdwell, Benjamin T (1446) | Lost 1-2 | -191463 |
| 3sealed | 149 | Schratter, Amanda L (1464) | Lost 0-2 | -181445 |
| average opponent: 1471record: 0-3 | new rating: 1445 | |||