Sommer, Erik
Current rating: 1485
Record: 2-3
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 142 | Meyer, Douglas (1494) | Won 2-1 | +181518 |
| 2modern | 197 | Allhiser, Bradley (1699) | Lost 1-2 | -151503 |
| 3modern | 337 | Bechtold, Sam (1506) | Lost 0-2 | -181485 |
| 4modern | 304 | Setterholm, Joey (1442) | Lost 1-2 | -191466 |
| 5modern | 378 | Rogers, Nick (1481) | Won 2-0 | +191485 |
| average opponent: 1524record: 2-3 | new rating: 1485 | |||