Brunney, Zene
Current rating: 1555
Record: 6-3
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 843 | Lang, Nate (1500) | Won 2-1 | +181518 |
| 2modern | 372 | Schoonover, Mark (1517) | Won 2-0 | +181536 |
| 3modern | 515 | Rankin, Mark (1587) | Lost 0-2 | -171519 |
| 4modern | 502 | Whitsitt, Jonathan (1558) | Won 2-0 | +191538 |
| 5modern | 207 | Jobe, Justin (1534) | Lost 0-2 | -181520 |
| 6modern | 597 | Hilson, Christopher (1450) | Won 2-1 | +161536 |
| 7modern | 260 | Fennen, Alexander (1445) | Won 2-0 | +171553 |
| 8modern | 239 | Bigelow, Clair (1596) | Lost 1-2 | -181535 |
| 9modern | 313 | Sandrin, Ryan (1624) | Won 2-0 | +201555 |
| average opponent: 1535record: 6-3 | new rating: 1555 | |||