Sanz, Gonzalo
Current rating: 1565
Record: 12-10-1
| Grand Prix Barcelona 2017 (AER standard) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 24 | Padilla Sanchez, Jose Antonio (1496) | Won 2-0 | +171569 |
| 2standard | 245 | Gerolimon, Luca (1518) | Lost 0-2 | -191550 |
| 3standard | 490 | Ferre, Aurelien (1476) | Lost 0-2 | -191531 |
| 4standard | 556 | Abelt, Marc (1319) | Won 2-1 | +141545 |
| 5standard | 437 | Bonifacio da Costa, Vasco (1531) | Won 2-1 | +181563 |
| 6standard | 367 | Bernabe, Sandro (1768) | Lost 0-2 | -151548 |
| 7standard | 403 | Ovenden, Chris (1418) | Won 2-0 | +161564 |
| 8standard | 368 | Cunha, Joao (1406) | Won 2-1 | +151579 |
| 9standard | 273 | Rothen, Christian (1772) | Lost 0-2 | -141565 |
| average opponent: 1523record: 5-4 | new rating: 1565 | |||
| Grand Prix Barcelona 2016 (SOI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 353 | Joan, Grimalt (1500) | Won 2-1 | +181518 |
| 2sealed | 105 | Twitchen, Benjamin (1697) | Won 2-0 | +211539 |
| 3sealed | 298 | Flores Silva, Mario Alejandro (1932) | Won 2-0 | +251564 |
| 4sealed | 114 | Velazquez, Jose Luis (2012) | Draw 1-1 | +81572 |
| 5sealed | 142 | Carnevale, Franco (1638) | Won 2-0 | +191591 |
| 6sealed | 65 | Corwood, James (1654) | Lost 0-2 | -171574 |
| 7sealed | 180 | Pavlicek, Miroslav (1467) | Won 2-0 | +161590 |
| 8sealed | 104 | Antunes, Ricardo (1739) | Lost 0-2 | -151575 |
| 9sealed | 224 | Pensa, Nicolo (1630) | Won 2-0 | +191594 |
| 10draft | 102 | Bernabe, Sandro (1703) | Lost 0-2 | -161578 |
| 11draft | 110 | Baldrati, Enrico (1599) | Won 2-1 | +181596 |
| 12draft | 105 | Massicard, Yann (1763) | Lost 1-2 | -151581 |
| 13draft | 54 | Boussaud, Eliott (1883) | Lost 0-2 | -121569 |
| 14draft | 52 | Galvez, Sergi (1650) | Lost 1-2 | -171552 |
| average opponent: 1705record: 7-6-1 | new rating: 1552 | |||