Ockunzzi, Zachary
Current rating: 1409
Record: 2-7
| Grand Prix Columbus 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 178 | Bilby, Randall C (1485) | Lost 1-2 | -181482 |
| 2legacy | 222 | Powell, Riley D (1482) | Lost 1-2 | -181464 |
| 3legacy | 252 | Herbig, Brad (1443) | Lost 0-2 | -191445 |
| 4legacy | 290 | Mohler, Michael (1446) | Lost 0-2 | -181427 |
| 5legacy | 263 | Peterson, Alex (1429) | Lost 0-2 | -181409 |
| 6legacy | 223 | Easland, Dan (1409) | Won 2-0 | +181427 |
| 7legacy | 173 | Dietrich, Thomas R (1427) | Won 2-0 | +181445 |
| 8legacy | 126 | DeFazio, Mike (1467) | Lost 0-2 | -171428 |
| 9legacy | 102 | Egan, Andrew (1374) | Lost 1-2 | -191409 |
| average opponent: 1440record: 2-7 | new rating: 1409 | |||