Kunze, David
Current rating: 1411
Record: 3-8
| Grand Prix Chicago 2012 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 249 | Watts, Andrew (1452) | Lost 0-2 | -181428 |
| 2modern | 400 | Swift, Evan (1482) | Lost 0-2 | -171411 |
| average opponent: 1467record: 0-2 | new rating: 1411 | |||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 410 | Kantartzis, Constantine (1500) | Lost 0-2 | -181482 |
| 2legacy | 619 | Parr, Steven (1482) | Lost 0-2 | -181464 |
| 3legacy | 673 | Walz, Bruce (1452) | Lost 1-2 | -181446 |
| 4legacy | 692 | Seliskar, Stephen (1446) | Won 2-1 | +181464 |
| 5legacy | 650 | Castellon, Michael A (1464) | Won 2-1 | +181482 |
| 6legacy | 601 | Alane, Joseph (1484) | Lost 1-2 | -181464 |
| 7legacy | 571 | Gebhart, Michael (1462) | Won 2-0 | +181482 |
| 8legacy | 522 | Buckowing, Matt (1483) | Lost 0-2 | -181464 |
| 9legacy | 498 | Gabrielli, Anthony (1463) | Lost 1-2 | -181446 |
| average opponent: 1471record: 3-6 | new rating: 1446 | |||