Penrod, Chris
Current rating: 1394
Record: 1-7
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 661 | GONNER, NICHOLAS (1500) | Won 2-0 | +191462 |
| 2modern | 102 | Guglielmi, Gilberto (1482) | Lost 1-2 | -181444 |
| 3modern | 493 | Boone, Adam (1500) | Lost 1-2 | -171427 |
| 4modern | 789 | Brown, Dumon (1481) | Lost 1-2 | -171410 |
| 5modern | 916 | Daniels, Andrew (1481) | Lost 1-2 | -161394 |
| average opponent: 1489record: 1-4 | new rating: 1394 | |||
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 311 | Bell, Cody (1427) | Lost 1-2 | -191481 |
| 2modern | 530 | Roberts, James (1452) | Lost 0-2 | -191462 |
| 3modern | 629 | Gonzalez, Victor (1401) | Lost 0-0 | -191443 |
| average opponent: 1426record: 0-3 | new rating: 1443 | |||