Walz, Parker
Current rating: 1518
Record: 4-3
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 147 | Yellow, Zachary (1500) | Won 2-0 | +181518 |
| 2modern | 27 | Parshall, Rodney (1582) | Won 2-0 | +191537 |
| 3modern | 20 | McGuire, Justin (1514) | Lost 0-2 | -181519 |
| 4modern | 162 | Holicky, Adam (1480) | Lost 1-2 | -191500 |
| 5modern | 274 | Steffenhagen, Chris (1500) | Won 2-1 | +181518 |
| 6modern | 267 | Meier, Jeremy (1468) | Won 2-0 | +171535 |
| 7modern | 162 | Preeshl, Tony (1587) | Lost 0-2 | -171518 |
| average opponent: 1519record: 4-3 | new rating: 1518 | |||