Gustafson, Ryan
Current rating: 1529
Record: 20-20-1
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 226 | Anderson, John I (1500) | Lost 0-2 | -171449 |
| 2standard | 412 | Paff, Tom (1482) | Won 2-1 | +181467 |
| 3standard | 304 | Magnuson, Max (1499) | Won 2-1 | +191486 |
| 4standard | 168 | Abraham, Mike (1643) | Won 2-0 | +211507 |
| 5standard | 123 | Buehler, Alexander (1513) | Won 2-1 | +181525 |
| 6standard | 94 | Wesley, Alan (1518) | Won 2-0 | +181543 |
| 7standard | 57 | Hans, Jeff (1692) | Won 2-0 | +201563 |
| 8standard | 219 | Bentson, Daniel (1556) | Lost 0-2 | -181545 |
| 9standard | 77 | Addison, Amous (1573) | Won 2-0 | +191564 |
| 10standard | 30 | Klein, Andrew (1593) | Won 2-1 | +181582 |
| 11standard | 35 | Ojala, Luke (1618) | Lost 1-2 | -171565 |
| 12standard | 42 | Bronson, Jon (1544) | Lost 1-2 | -191546 |
| 13standard | 44 | Quateman, David (1573) | Lost 1-2 | -171529 |
| top | average opponent: 1562record: 8-5 | new rating: 1529 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 156 | Mercado, Guillermo (1521) | Lost 0-2 | -161423 |
| 3sealed | 214 | Durrin, Randi L (1500) | Won 2-0 | +191442 |
| 4sealed | 273 | Swearingen, Jon (1459) | Lost 1-2 | -171425 |
| 5sealed | 282 | Porter, Emily (1500) | Won 2-1 | +191444 |
| 6sealed | 266 | Andejeski, Jason (1602) | Won 2-0 | +211465 |
| 7sealed | 185 | Schaut, Christopher (1449) | Won 2-1 | +181483 |
| 8sealed | 136 | Clark, Jonathan (1555) | Lost 1-2 | -171466 |
| top | average opponent: 1512record: 4-3 | new rating: 1466 | ||
| Grand Prix Kansas City 2008 (ALA limited) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 87 | Clark, Michael N (1532) | Won 2-0 | +191470 |
| 3sealed | 64 | Kambourakis, Joseph (1606) | Lost 0-2 | -151455 |
| 4sealed | 178 | Gray, Jeremy (1479) | Lost 0-2 | -181437 |
| 5sealed | 222 | Rodriguez, Shaun (1501) | Won 2-0 | +191456 |
| 6sealed | 122 | Adams, Josh (1518) | Lost 0-2 | -171439 |
| top | average opponent: 1527record: 2-3 | new rating: 1439 | ||
| Grand Prix Minneapolis 2005 (Kamigawa block) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 107 | Bougher, Steve (1500) | Lost 1-2 | -181448 |
| 2block | 141 | Hellenbrand, Seth (1502) | Won 2-0 | +191467 |
| 3block | 104 | Linville, Jimmie (1500) | Lost 0-2 | -171450 |
| 4block | 164 | Kopac, Matt (1415) | Won 2-1 | +171467 |
| 5block | 128 | Hilleson, Benjamin (1551) | Lost 0-2 | -161451 |
| top | average opponent: 1493record: 2-3 | new rating: 1451 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 170 | Aikawa, Takeshi (1482) | Lost 0-2 | -181464 |
| 3sealed | 198 | Suzuki, Takeo (1499) | Won 2-0 | +191483 |
| 4sealed | 128 | Kikuchi, Yuuji (1545) | Lost 0-2 | -171466 |
| top | average opponent: 1509record: 1-2 | new rating: 1466 | ||
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 23 | Bergquist, Peter (1500) | Won 2-0 | +181518 |
| 2standard | 161 | Irwin, Russell (1518) | Won 2-1 | +181536 |
| 3standard | 21 | Terry, Jason (1535) | Lost 1-2 | -181518 |
| 4standard | 203 | Hlaj, John (1518) | Lost 1-2 | -181500 |
| 5standard | 186 | Rockweit, Tonithy (1500) | Lost 1-2 | -181482 |
| 6standard | 178 | Havlovic, Bob (1483) | Lost 1-2 | -181464 |
| 7standard | 170 | Janky, Gabriel (1462) | Won 2-1 | +181482 |
| 8standard | 121 | Early, Richard (1481) | Draw 0-0 | 01482 |
| top | average opponent: 1500record: 3-4-1 | new rating: 1482 | ||