Higuita, Rafael
Current rating: 1505
Record: 3-3
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 356 | Chadwick, Ryan (1500) | Won 2-0 | +181518 |
| 2modern | 94 | Leduc Gauthier, Samuel (1615) | Won 2-0 | +201538 |
| 3modern | 241 | Tsao, Dennis (1643) | Lost 1-2 | -161522 |
| 4modern | 356 | Weir, Ramzialzaki (1517) | Won 2-0 | +181540 |
| 5modern | 159 | Minichino, Philip (1522) | Lost 1-2 | -191521 |
| 6modern | 517 | Alfonso, Luis (1616) | Lost 0-2 | -161505 |
| average opponent: 1569record: 3-3 | new rating: 1505 | |||