Heyn, Justin
Current rating: 1407
Record: 2-7
| Grand Prix Minneapolis 2017 (HOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 181 | Schecklman, Nicole (1500) | Lost 0-2 | -181482 |
| 2standard | 300 | Glende, Maxx (1392) | Lost 0-2 | -201462 |
| 3standard | 497 | McNally, Joseph (1465) | Lost 0-2 | -181444 |
| 4standard | 515 | Rekdahl, Alexander (1463) | Lost 0-2 | -171427 |
| 5standard | 521 | Bonfe, Dominick (1428) | Lost 0-2 | -181409 |
| 6standard | 485 | Van Watermulen, Tiffany (1344) | Won 2-0 | +171426 |
| 7standard | 422 | Ayllon, Michael (1426) | Lost 1-2 | -181408 |
| 8standard | 360 | Mercill, Blake (1391) | Won 2-0 | +171425 |
| 9standard | 297 | Parks, Jason (1427) | Lost 0-2 | -181407 |
| average opponent: 1426record: 2-7 | new rating: 1407 | |||