Turner, Corey
Current rating: 1497
| Grand Prix Louisville 2017 (legacy) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 366 | Bose, Arjune (1604) | Draw 1-1 | +21474 |
| 2legacy | 639 | Grube, Matthew (1501) | Won 2-0 | +191493 |
| 3legacy | 657 | Byers, Alex (1693) | Won 2-1 | +211514 |
| 4legacy | 477 | Haywood, Jeremiah (1509) | Won 2-0 | +181532 |
| 5legacy | 375 | Saer, James (1477) | Lost 0-2 | -191513 |
| 6legacy | 522 | McGuane, John (1619) | Lost 1-2 | -161497 |
| top | average opponent: 1567record: 3-2-1 | new rating: 1497 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 367 | Roush, Brad (1500) | Won 2-0 | +191504 |
| 2modern | 295 | Sauer, John (1495) | Won 2-0 | +171521 |
| 3modern | 257 | Yassa, Mike (1545) | Lost 1-2 | -171504 |
| 4modern | 359 | Naylor, Jamie (1716) | Lost 0-2 | -141490 |
| 5modern | 828 | Ferrara, Thomas (1499) | Lost 1-2 | -181472 |
| top | average opponent: 1551record: 2-3 | new rating: 1472 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1239 | Bialkowski, Adam (1495) | Won 2-1 | +181518 |
| 2modern | 1300 | Wheeler, Chris (1456) | Won 2-0 | +171535 |
| 3modern | 1354 | Warren, Joshua (1548) | Lost 0-2 | -181517 |
| 4modern | 1369 | Perez, Ruben (1777) | Lost 0-2 | -131504 |
| 5modern | 1293 | Solomon, Seth (1485) | Lost 0-2 | -191485 |
| top | average opponent: 1552record: 2-3 | new rating: 1485 | ||