McCoy, Jiles
Current rating: 1495
Record: 7-8
| Grand Prix Denver 2017 (HOU standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 174 | Rider, Brian (1436) | Won 2-0 | +181501 |
| 2standard | 159 | Engbrecht, Ryan (1549) | Lost 0-2 | -181483 |
| 3standard | 409 | Goeltz, Austin (1421) | Won 2-1 | +171500 |
| 4standard | 226 | Birrell, Ian (1802) | Lost 1-2 | -121488 |
| 5standard | 317 | Thompson, Skylin (1575) | Won 2-0 | +191507 |
| 6standard | 296 | Cathro, Daniel (1879) | Won 2-0 | +251532 |
| 7standard | 179 | Baca, Robert (1572) | Lost 0-2 | -181514 |
| 8standard | 256 | Adams, Jon (1461) | Lost 0-2 | -191495 |
| average opponent: 1587record: 4-4 | new rating: 1495 | |||
| Grand Prix Denver 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 338 | Jarus, Sam (1500) | Won 2-0 | +181518 |
| 2standard | 9 | Peters, Matthew (1519) | Won 2-1 | +181536 |
| 3standard | 119 | Johnson, Cody S (1662) | Lost 1-2 | -161520 |
| 4standard | 446 | Buono, Robert (1363) | Lost 0-2 | -211499 |
| 5standard | 425 | Johnson, Sean (1575) | Lost 0-0 | -161483 |
| 6standard | 498 | Sommerville, Steve (1501) | Won 2-0 | +181501 |
| 7standard | 450 | Lloyd, Aaron S (1513) | Lost 0-2 | -181483 |
| average opponent: 1519record: 3-4 | new rating: 1483 | |||