Macnichols, Rory
Current rating: 1521
Record: 4-3-1
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 274 | Hudak, Charles (1500) | Draw 1-1 | 01500 |
| 2modern | 1042 | Walworth, Jacob (1501) | Won 2-1 | +181518 |
| 3modern | 1032 | Gregory, Ryan (1465) | Won 0-0 | +171535 |
| 4modern | 147 | Busby, Dalton (1588) | Lost 0-2 | -171518 |
| 5modern | 273 | Addison, Aaron (1519) | Won 2-0 | +181536 |
| 6modern | 163 | Muller, Garland (1543) | Lost 0-2 | -181518 |
| 7modern | 273 | Cowe, Patrick (1612) | Won 2-1 | +201538 |
| 8modern | 191 | Danalache, Eduard (1579) | Lost 0-2 | -171521 |
| average opponent: 1538record: 4-3-1 | new rating: 1521 | |||