Rankin, Robert T
Current rating: 1530
Record: 4-3
| Grand Prix Charlotte 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1003 | Aintrazi, Ali (1707) | Won 2-1 | +221522 |
| 2modern | 915 | Laird, Curtis (1501) | Lost 1-2 | -191503 |
| 3modern | 956 | Smith, Brandon G (1500) | Lost 0-2 | -181485 |
| 4modern | 1066 | Land, Michael D (1480) | Won 2-1 | +181503 |
| 5modern | 947 | Walters, Brian (1466) | Won 2-1 | +181521 |
| 6modern | 810 | Chung, Jason (2098) | Won 2-1 | +271548 |
| 7modern | 673 | Day, Taylor (1535) | Lost 1-2 | -181530 |
| average opponent: 1612record: 4-3 | new rating: 1530 | |||