Sonico, Neil
Current rating: 1463
Record: 5-8
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 377 | Lawrence, Jamie (1662) | Won 2-0 | +221470 |
| 2sealed | 240 | White, Logan (1763) | Lost 1-2 | -131457 |
| 3sealed | 286 | Lopez, Gerardo (1518) | Won 2-0 | +191476 |
| 4sealed | 151 | Balimoglu, Ari (1602) | Lost 1-2 | -161460 |
| 5sealed | 341 | Isaac, Nathanael (1510) | Lost 0-2 | -171443 |
| 6sealed | 396 | Martinez, Salomon (1479) | Won 2-0 | +191462 |
| 7sealed | 311 | Dela Pena, Ernestus (1501) | Won 2-1 | +191481 |
| 8sealed | 248 | White, Barry (1487) | Lost 0-2 | -181463 |
| average opponent: 1565record: 4-4 | new rating: 1463 | |||
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 548 | Sunu, Stephen (1431) | Won 2-0 | +171517 |
| 2sealed | 238 | Currier, Luke (1484) | Lost 0-2 | -191498 |
| 3sealed | 526 | Gao, Sally (1499) | Lost 0-2 | -181480 |
| 4sealed | 775 | Crawford, Jonathan (1559) | Lost 1-2 | -161464 |
| 5sealed | 791 | Chen, Michael (1584) | Lost 0-2 | -161448 |
| average opponent: 1511record: 1-4 | new rating: 1448 | |||