Brunk, Zach
Current rating: 1446
Record: 0-3
| Grand Prix Kansas City 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 245 | Robertson, David (1500) | Lost 0-2 | -181482 |
| 2modern | 277 | Schulz, Bryan (1482) | Lost 0-2 | -181464 |
| 3modern | 386 | McInerney, Timothy (1463) | Lost 1-2 | -181446 |
| average opponent: 1482record: 0-3 | new rating: 1446 | |||