Horne, Andrew
Current rating: 1482
Record: 2-3
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 249 | Fracchioni, Chris (1447) | Won 2-0 | +171517 |
| 2modern | 465 | McCaman, RG (1499) | Lost 0-2 | -181499 |
| 3modern | 916 | Goehring, George Sam (1502) | Won 2-0 | +181517 |
| 4modern | 749 | D'Aurelio, Robert (1515) | Lost 1-2 | -181499 |
| 5modern | 668 | Fardink, Jeffrey (1560) | Lost 1-2 | -171482 |
| average opponent: 1505record: 2-3 | new rating: 1482 | |||