Holmes, Jacob [USA]
Current rating: 1508
Record: 3-3
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 333 | deQuack, Jacob (1409) | Won 2-0 | +161516 |
| 2modern | 149 | Konishi, Keahi (1725) | Lost 1-2 | -141502 |
| 3modern | 505 | Stewart, Matthew (1566) | Won 0-0 | +191521 |
| 4modern | 267 | Williams, Harold (1626) | Won 2-1 | +201541 |
| 5modern | 119 | Lew, Michael (1656) | Lost 0-2 | -161525 |
| 6modern | 280 | Griffin, Thomas (1577) | Lost 1-2 | -171508 |
| average opponent: 1593record: 3-3 | new rating: 1508 | |||