Blackford, Justin
Current rating: 1497
Record: 6-7
| Grand Prix Louisville 2017 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 622 | Bernhardt, Wade (1361) | Lost 0-2 | -211479 |
| 2legacy | 782 | Pickel, Brad (1482) | Won 2-0 | +191498 |
| 3legacy | 928 | Pascoe, Richie (1494) | Lost 0-2 | -191479 |
| 4legacy | 920 | Looft, Nick (1352) | Won 2-0 | +161495 |
| 5legacy | 658 | Calomeris, Peter (1570) | Won 2-1 | +201515 |
| 6legacy | 653 | Peterson, Jeremy (1467) | Won 2-1 | +171532 |
| 7legacy | 496 | Friedman, Samuel (1904) | Lost 1-2 | -121520 |
| 8legacy | 685 | Almaroad, Kent (1536) | Won 2-1 | +181538 |
| 9legacy | 512 | Corrigan, Colby (1504) | Won 2-1 | +181556 |
| 10legacy | 1132 | Haas, Kennen (1712) | Lost 1-2 | -151541 |
| 11legacy | 1224 | Lashbrooke, Dan (1476) | Lost 0-2 | -201521 |
| 12legacy | 1199 | Loveman, Eli (1805) | Lost 0-2 | -131508 |
| 13legacy | 1197 | Hatfield, Alix (1869) | Lost 0-2 | -111497 |
| average opponent: 1579record: 6-7 | new rating: 1497 | |||