Lamers, Josh
Current rating: 1501
Record: 3-3
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 4 | Hall, Alexander [CAN] (1428) | Won 2-0 | +171517 |
| 2sealed | 44 | Arpin, Alexandre (1628) | Lost 0-2 | -161501 |
| 3sealed | 548 | Bocock, David (1533) | Won 2-1 | +181519 |
| 4sealed | 248 | Dill, Travis (1518) | Lost 1-2 | -181501 |
| 5sealed | 308 | Marcucci, Victor (1439) | Won 2-1 | +171518 |
| 6sealed | 261 | Vantyghem, Adrian (1561) | Lost 0-2 | -171501 |
| average opponent: 1518record: 3-3 | new rating: 1501 | |||