Williams, Alexander
Current rating: 1500
Record: 3-3
| Grand Prix Columbus 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 102 | Leyder, Nicholas (1456) | Won 2-0 | +171517 |
| 2modern | 26 | Fenstermaker, Tyler (1555) | Lost 0-2 | -171500 |
| 3modern | 176 | Carroll, Jacob (1549) | Lost 0-2 | -171483 |
| 4modern | 274 | Hoenstine, James (1481) | Won 2-0 | +181501 |
| 5modern | 153 | Petrus, Christopher (1535) | Won 2-1 | +181519 |
| 6modern | 137 | Rodaitis, Andrew (1467) | Lost 0-2 | -191500 |
| average opponent: 1507record: 3-3 | new rating: 1500 | |||