Zimmer, Alex
Current rating: 1548
Record: 5-3
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 120 | Cook, Tyler (1472) | Lost 0-2 | -191481 |
| 2legacy | 293 | Jackstadt, Matthew (1383) | Won 2-1 | +171498 |
| 3legacy | 362 | McGee Jr., Keith (1553) | Won 2-0 | +191517 |
| 4legacy | 178 | Cotrupe, Matthew (1772) | Won 2-1 | +221539 |
| 5legacy | 125 | Parente, Justin (1748) | Lost 0-2 | -141525 |
| 6legacy | 199 | Neuman, Tim (1707) | Won 2-1 | +211546 |
| 7legacy | 203 | Monge, Martin (1537) | Won 2-0 | +181564 |
| 8legacy | 119 | Duncan, Braiden (1667) | Lost 1-2 | -161548 |
| average opponent: 1605record: 5-3 | new rating: 1548 | |||