Vinha, Joao
Current rating: 1483
Record: 2-3-1
| Grand Prix Seville 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 87 | Parra Vargas, Diego Alejandro (1574) | Lost 0-2 | -171483 |
| 2standard | 225 | Maravi, Fernando (1468) | Lost 1-2 | -181465 |
| 3standard | 376 | Ahrens, Tobias (1464) | Won 2-0 | +181483 |
| 4standard | 292 | Romero Atance, Jose Alberto (1483) | Won 2-0 | +181501 |
| 5standard | 277 | Bogolyubov, Dmitry (1511) | Lost 1-2 | -181483 |
| 6standard | 309 | Berton Caro, Jose Luis (1481) | Draw 1-1 | 01483 |
| average opponent: 1497record: 2-3-1 | new rating: 1483 | |||