Adler, David
Current rating: 1443
Record: 0-3
| Grand Prix Columbus 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 38 | Horan, Jacob (1500) | Lost 1-2 | -181482 |
| 2modern | 225 | Confer, Andrew (1423) | Lost 1-2 | -191463 |
| 3modern | 295 | Jones, Dustin (1371) | Lost 0-2 | -201443 |
| average opponent: 1431record: 0-3 | new rating: 1443 | |||