Boscarello, Zach
Current rating: 1500
Record: 4-4
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 200 | Ferrell, Matthew (1410) | Lost 0-2 | -201480 |
| 2modern | 851 | Konkle, Phillip (1445) | Won 2-0 | +181498 |
| 3modern | 781 | Parsell, Alexander (1501) | Won 2-1 | +181516 |
| 4modern | 362 | Littman, Fai (1838) | Lost 0-2 | -131503 |
| 5modern | 648 | Gastineau, Philip (1502) | Lost 1-2 | -181485 |
| 6modern | 859 | Arnone, John (1417) | Won 2-0 | +171502 |
| 7modern | 607 | Re, Joe (1407) | Won 2-0 | +161518 |
| 8modern | 490 | Yeh, Andy (1512) | Lost 0-2 | -181500 |
| average opponent: 1504record: 4-4 | new rating: 1500 | |||