Mazuroski, Stefan
Current rating: 1501
Record: 4-4-1
| Grand Prix New Jersey 2017 (std) (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 332 | Debonise, Bob (1500) | Lost 0-2 | -181482 |
| 2standard | 566 | Downing, Bruce (1551) | Lost 1-2 | -171465 |
| 3standard | 765 | Gaglione, Anthony (1465) | Won 2-0 | +181483 |
| 4standard | 618 | Chen, Xiang-Yu (1508) | Lost 0-2 | -171466 |
| 5standard | 696 | Groner, Joshua (1350) | Draw 1-1 | -21464 |
| 6standard | 669 | Glaspey, Lee (1471) | Won 2-0 | +181482 |
| 7standard | 572 | Cormier, Marc-Alexandre (1406) | Won 2-1 | +161498 |
| 8standard | 464 | Hurst, Alex (1497) | Won 2-0 | +181516 |
| 9standard | 357 | Sottile, Aiden (1643) | Lost 0-2 | -151501 |
| average opponent: 1488record: 4-4-1 | new rating: 1501 | |||