Halamka, Richard
Current rating: 1447
Record: 3-6
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 287 | Ruis, Brian L (1500) | Lost 0-2 | -181482 |
| 2sealed | 341 | Golliher, Jason (1498) | Lost 0-2 | -181464 |
| 3sealed | 493 | Maylander, Timothy (1464) | Lost 1-2 | -181446 |
| 4sealed | 514 | Schlorholtz, Isaac (1446) | Won 2-0 | +181464 |
| 5sealed | 433 | Shields, Andrew (1464) | Lost 1-2 | -181446 |
| 6sealed | 351 | Rodriguez, Patrick M (1445) | Won 2-0 | +181464 |
| 7sealed | 265 | Smith, Joshua M (1463) | Lost 0-2 | -181446 |
| 8sealed | 201 | Carney, Shawn (1463) | Won 2-0 | +191465 |
| 9sealed | 48 | Zea, Tammy L (1467) | Lost 0-2 | -181447 |
| average opponent: 1468record: 3-6 | new rating: 1447 | |||