Rethke, Corey
Current rating: 1704 (#6237)
Record: 12-3
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 426 | Delacruz, Simon (1500) | Won 2-0 | +181518 |
| 2standard | 41 | Rodela, Romeo (1500) | Won 2-0 | +181536 |
| 3standard | 133 | Ascalon, Jason (1572) | Won 2-1 | +181554 |
| 4standard | 5 | Bird, Jordan (1731) | Won 2-0 | +221576 |
| 5standard | 22 | Hutchison, Robert (1553) | Won 2-0 | +171593 |
| 6standard | 13 | Hall, Daniel (1680) | Won 2-1 | +201613 |
| 7standard | 18 | Katz, Samuel (1586) | Won 2-1 | +171630 |
| 8standard | 3 | Thompson, Bradley (1567) | Won 2-1 | +171647 |
| 9standard | 3 | Cuneo, Andrew (2223) | Won 2-0 | +281675 |
| 10standard | 1 | Mackl, Valentin (1948) | Lost 0-2 | -141661 |
| 11standard | 8 | Wise, Steve (1881) | Won 2-1 | +221683 |
| 12standard | 2 | Parson, Lukas (1867) | Won 2-1 | +221705 |
| 13standard | 2 | Pardee, Samuel (1992) | Lost 0-2 | -131692 |
| 14standard | 9 | Fennell, Christopher (2006) | Won 2-0 | +231715 |
| 15standard | 5 | Jensen, William (2124) | Lost 1-2 | -111704 |
| average opponent: 1782record: 12-3 | new rating: 1704 | |||