Polak, Lance
Current rating: 1410
Record: 1-6
| Grand Prix Columbus 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 208 | Moy, Ludwig (1500) | Lost 0-2 | -181482 |
| 2sealed | 241 | Bauer, Jason (1445) | Lost 0-2 | -191463 |
| 3sealed | 335 | Ferguson, Scott (1464) | Won 2-0 | +181481 |
| 4sealed | 292 | Teasley, Nathan (1484) | Lost 0-2 | -181463 |
| 5sealed | 310 | Jaki, Thomas (1515) | Lost 0-2 | -171446 |
| 6sealed | 263 | Grunder, Alex (1445) | Lost 1-2 | -181428 |
| 7sealed | 210 | Cieslewicz, Nicholas (1428) | Lost 0-2 | -181410 |
| average opponent: 1469record: 1-6 | new rating: 1410 | |||