Gorczycki, William
Current rating: 1491
Record: 4-5
| Grand Prix New Jersey 2017 (lim) (XLN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 273 | Kean, Matthew (1669) | Won 2-0 | +211521 |
| 2sealed | 63 | Lloyd, Dennis (1518) | Won 2-0 | +181539 |
| 3sealed | 69 | Wolbers, Andrew (1736) | Lost 0-2 | -141525 |
| 4sealed | 180 | Chitturi, Ashok (1669) | Lost 0-2 | -161509 |
| 5sealed | 429 | Miller, Brian D (1621) | Lost 1-2 | -161493 |
| 6sealed | 366 | Guo, Justin (1474) | Lost 0-2 | -181475 |
| 7sealed | 416 | Less, Nicholas (1462) | Won 2-0 | +181493 |
| 8sealed | 330 | Wang, Duo (1484) | Lost 0-2 | -191474 |
| 9sealed | 309 | Uthuppan, Joseph (1377) | Won 2-0 | +171491 |
| average opponent: 1557record: 4-5 | new rating: 1491 | |||