Vallandry, Alex
Current rating: 1433
Record: 5-9
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1333 | Thiele, Colton (1500) | Won 2-0 | +191485 |
| 2modern | 1326 | Smith, Marshall (1520) | Lost 1-2 | -181467 |
| 3modern | 1388 | Burg, Steven (1594) | Lost 0-2 | -151452 |
| 4modern | 1382 | Macias, Mason (1387) | Lost 1-2 | -201432 |
| 5modern | 1384 | Ochoa, Andres (1463) | Won 2-0 | +191451 |
| 6modern | 1374 | Lewsadder, Brian (1446) | Lost 0-2 | -181433 |
| average opponent: 1485record: 2-4 | new rating: 1433 | |||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 26 | Compeau, James (1500) | Won 2-1 | +181518 |
| 2legacy | 109 | Shaw, Steven (1602) | Lost 0-2 | -161502 |
| 3legacy | 385 | Snyder, Theo (1442) | Won 2-1 | +161518 |
| 4legacy | 255 | Hightower, Joshua (1518) | Lost 0-2 | -181500 |
| 5legacy | 384 | Baynton, Daniel (1435) | Won 2-0 | +171517 |
| 6legacy | 452 | Butler, William (1483) | Lost 1-2 | -181499 |
| 7legacy | 434 | Grandjambe, Travis (1606) | Lost 1-2 | -161483 |
| 8legacy | 370 | Sundholm, Peter (1563) | Lost 1-2 | -171466 |
| average opponent: 1519record: 3-5 | new rating: 1466 | |||