Zubrycki, Hiram
Current rating: 1521
Record: 5-4
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 204 | Lee, Jesse (1601) | Won 2-0 | +201520 |
| 2modern | 180 | Nijhawan, Rishi (1570) | Lost 1-2 | -171503 |
| 3modern | 282 | Beausoleil, Trevor (1490) | Won 2-1 | +181521 |
| 4modern | 299 | Anderson, Simon (1521) | Lost 0-2 | -181503 |
| 5modern | 344 | MacCallum, Scott (1542) | Lost 0-2 | -181485 |
| 6modern | 420 | Lewis, Jack (1467) | Won 2-1 | +181503 |
| 7modern | 291 | Cooley, Michael (1500) | Won 2-1 | +181521 |
| 8modern | 203 | Wendelboe, Christopher (1518) | Lost 0-2 | -181503 |
| 9modern | 64 | Bell Jr, Russell A (1509) | Won 2-0 | +181521 |
| average opponent: 1524record: 5-4 | new rating: 1521 | |||