Gallegos, Zachary
Current rating: 1486
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 59 | Buchner, Hans (1501) | Lost 1-2 | -181524 |
| 3legacy | 504 | Wildenberg, Matthew (1500) | Lost 0-2 | -191505 |
| 4legacy | 536 | Fox, Eric (1449) | Lost 0-2 | -191486 |
| top | average opponent: 1483record: 0-3 | new rating: 1486 | ||
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 208 | Birnie, Michelle (1500) | Won 2-0 | +171566 |
| 2sealed | 270 | Benjamin, Matt (1494) | Lost 1-2 | -191547 |
| 3sealed | 266 | Gonzalez, Hector (1423) | Won 2-1 | +161563 |
| 4sealed | 208 | Falbo, Kyle (1435) | Won 2-1 | +161579 |
| 5sealed | 182 | Robertson, Simon (1593) | Lost 1-2 | -181561 |
| 6sealed | 194 | Ferraro, Casey (1541) | Lost 1-2 | -191542 |
| top | average opponent: 1498record: 3-3 | new rating: 1542 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 254 | Stein, Joshua B (1484) | Lost 1-2 | -181482 |
| 3legacy | 254 | Braddock, Matt (1521) | Won 2-0 | +181500 |
| 4legacy | 254 | Walko, John (1517) | Won 2-0 | +191519 |
| 5legacy | 254 | Calcano, Christian (1798) | Lost 0-2 | -131506 |
| 6legacy | 254 | Cutrone, Michael (1741) | Lost 0-2 | -141492 |
| 7legacy | 254 | Rudolph, Jacob (1583) | Won 2-1 | +201512 |
| 8legacy | 254 | Ivey, Brenna (1483) | Won 2-0 | +171529 |
| 9legacy | 254 | Schmit, Mark (1657) | Won 2-1 | +201549 |
| top | average opponent: 1598record: 5-3 | new rating: 1549 | ||