Barta, Phillip
Current rating: 1487
Record: 3-4
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 378 | Ross, Derek (1446) | Lost 0-2 | -191481 |
| 2modern | 429 | Rogers, Greg (1415) | Won 2-1 | +171498 |
| 3modern | 474 | Swari, Benjamin (1503) | Won 2-0 | +181516 |
| 4modern | 210 | Mellish, James (1594) | Won 2-1 | +191535 |
| 5modern | 183 | Birrell, Ian (1711) | Lost 1-2 | -141521 |
| 6modern | 371 | Elliott, Austin (1517) | Lost 0-2 | -191502 |
| 7modern | 397 | Womack, Gabriel (1660) | Lost 0-2 | -151487 |
| average opponent: 1550record: 3-4 | new rating: 1487 | |||