Polsinelli, Nick
Current rating: 1461
Record: 3-5
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 248 | Hill, Zachery (1467) | Lost 0-2 | -191481 |
| 2modern | 326 | Beecher, Mike (1464) | Lost 1-2 | -181463 |
| 3modern | 392 | Elliott, Kenneth (1464) | Won 2-1 | +181481 |
| 4modern | 424 | Zuelke, Christian (1453) | Lost 1-2 | -181463 |
| 5modern | 421 | Monnin, Tyler (1459) | Won 2-0 | +181481 |
| 6modern | 391 | Kinney, Kirra (1482) | Lost 0-2 | -181463 |
| 7modern | 321 | Egan, Andrew (1364) | Lost 0-2 | -201443 |
| 8modern | 274 | Ross, Jon (1446) | Won 2-0 | +181461 |
| average opponent: 1450record: 3-5 | new rating: 1461 | |||