Koenig, Autumn
Current rating: 1477
Record: 3-4
| Grand Prix Columbus 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 60 | Klecha, John (1526) | Won 2-1 | +181518 |
| 2modern | 78 | Szal, Bogumil (1450) | Lost 1-2 | -191499 |
| 3modern | 175 | Burkholder, Abby (1501) | Lost 0-2 | -181481 |
| 4modern | 220 | Keefe, William (1241) | Won 2-1 | +141495 |
| 5modern | 175 | McCready, Robert (1487) | Lost 0-2 | -181477 |
| 6modern | 198 | Kulp, Adam (1483) | Lost 0-2 | -181459 |
| 7modern | 187 | Nath, Jacob (1478) | Won 2-0 | +181477 |
| average opponent: 1452record: 3-4 | new rating: 1477 | |||