Vanderstuyf, Alex
Current rating: 1485
Record: 6-8
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| B1sealed | 609 | Davis, Alexander (1502) | Won 2-0 | +191457 |
| B2sealed | 424 | Goldstein, Danny (1701) | Lost 0-2 | -141443 |
| B3sealed | 297 | Miles, Aaron (1571) | Won 2-1 | +211464 |
| B4sealed | 142 | Robkin, Alex (1556) | Won 2-1 | +191483 |
| B5sealed | 87 | Bazua, Cesar (1526) | Lost 0-2 | -171466 |
| B6sealed | 232 | Rodriguez, Brian (1430) | Won 2-0 | +171483 |
| B7sealed | 98 | Sweet, Parker (1541) | Lost 1-2 | -171466 |
| B8sealed | 57 | Eigeard, Shane (1492) | Won 2-1 | +191485 |
| average opponent: 1540record: 5-3 | new rating: 1485 | |||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 184 | Pordes, Casey (1780) | Lost 1-2 | -131487 |
| 4standard | 230 | Smith, Ian [CAN] (1535) | Lost 0-2 | -171470 |
| 5standard | 402 | Son, Steven (1531) | Lost 1-2 | -171453 |
| 6standard | 446 | Crone, Jason (1546) | Lost 1-2 | -161437 |
| 7standard | 412 | Stepper, Daniel (1473) | Won 2-0 | +181455 |
| 8standard | 324 | Rexroat, Kylie (1479) | Lost 0-2 | -171438 |
| average opponent: 1557record: 1-5 | new rating: 1438 | |||