Barton, Gideon
Current rating: 1484
Record: 3-4-1
| Grand Prix Columbus 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 166 | Hicks, Jeffrey (1493) | Draw 1-1 | 01500 |
| 2modern | 152 | Spoerl, Jordan (1500) | Lost 1-2 | -181482 |
| 3modern | 271 | Simpson, Brooke (1481) | Won 2-1 | +181500 |
| 4modern | 213 | Johnson-Staub, Benjamin (1564) | Won 2-1 | +191519 |
| 5modern | 147 | Overfield, Jeffrey (1562) | Lost 0-2 | -171502 |
| 6modern | 191 | Moy, Daniel (1499) | Won 2-0 | +181520 |
| 7modern | 139 | Elliott, Jake (1452) | Lost 0-2 | -191501 |
| 8modern | 139 | Sobczak, Nicholas (1554) | Lost 1-2 | -171484 |
| average opponent: 1513record: 3-4-1 | new rating: 1484 | |||