Nacci, Andrew
Current rating: 1509
Record: 10-11-1
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 91 | Robinson, Eli (1549) | Lost 0-2 | -181503 |
| 3sealed | 447 | Kolbuc, Trevor (1407) | Won 2-0 | +161519 |
| 4sealed | 230 | Vienneau, Matthew (1673) | Lost 1-2 | -151504 |
| 5sealed | 344 | Gonzalez, Oliver (1465) | Won 2-1 | +171521 |
| 6sealed | 209 | Dirmeitis, Shamus-Luke (1519) | Won 2-0 | +181539 |
| 7sealed | 264 | Chow, Matthew (1711) | Lost 1-2 | -151524 |
| 8sealed | 225 | Vuong, Richie (1645) | Lost 1-2 | -151509 |
| top | average opponent: 1567record: 3-4 | new rating: 1509 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 66 | Donohue, Jeremey (1518) | Lost 1-2 | -181471 |
| 3modern | 722 | Echerivel, Chachi (1417) | Won 2-1 | +171488 |
| 4modern | 516 | Baker, Brian (1513) | Won 2-0 | +191507 |
| 5modern | 482 | Ouimet, Guillaume (1637) | Won 2-0 | +201527 |
| 6modern | 195 | Littman, Fai (1936) | Won 2-1 | +251552 |
| 7modern | 99 | Courtright, Kevin (1577) | Lost 0-2 | -171535 |
| 8modern | 150 | Davis, Todd (1761) | Lost 1-2 | -141521 |
| top | average opponent: 1623record: 4-3 | new rating: 1521 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 27 | Mendez, Paul (1468) | Won 2-1 | +171522 |
| 3modern | 288 | Re, Joe (1457) | Won 2-0 | +171539 |
| 4modern | 220 | Nguyen, Thien (1769) | Lost 1-2 | -141525 |
| 5modern | 294 | Durney, Ryan (1531) | Lost 1-2 | -181507 |
| 6modern | 405 | Nehlsen, William (1466) | Lost 0-2 | -181489 |
| top | average opponent: 1538record: 2-3 | new rating: 1489 | ||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 496 | Garber, Lucas (1500) | Won 2-1 | +181518 |
| 2sealed | 179 | Sparger, Andrew (1725) | Lost 0-2 | -141504 |
| 3sealed | 596 | Morley, Jim (1576) | Draw 1-1 | +11505 |
| top | average opponent: 1600record: 1-1-1 | new rating: 1505 | ||