Gonzales, David
Current rating: 1537
Record: 8-6
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 123 | Sandoval, George (1500) | Lost 0-2 | -191499 |
| 2standard | 479 | Moreno, Aaron A (1482) | Won 2-0 | +181517 |
| 3standard | 377 | Young, Michael (1491) | Won 2-1 | +181535 |
| 4standard | 247 | Culbert, Daniel (1562) | Won 2-0 | +181553 |
| 5standard | 120 | White, Aaron (1706) | Lost 0-2 | -151538 |
| 6standard | 229 | Phiffer, Aaron (1486) | Won 2-1 | +171555 |
| 7standard | 123 | Zacek, Richard (1570) | Lost 1-2 | -181537 |
| average opponent: 1542record: 4-3 | new rating: 1537 | |||
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 77 | Cortezo, Lorenz (1500) | Lost 0-2 | -181482 |
| 2sealed | 155 | Lansang, Jonathan Paul (1482) | Won 2-1 | +181500 |
| 3sealed | 106 | Capulong, Ryan (1482) | Won 2-0 | +181518 |
| 4sealed | 76 | Ong, Fredrick (1518) | Lost 1-2 | -181500 |
| 5sealed | 82 | aguilar, aster (1498) | Lost 1-2 | -181482 |
| 6sealed | 123 | Inocencion, John Kelvi (1482) | Won 2-0 | +181500 |
| 7sealed | 92 | Martir, Glen (1500) | Won 2-0 | +181518 |
| average opponent: 1495record: 4-3 | new rating: 1518 | |||