Sainz Martinez, Mario
Current rating: 1490
Record: 5-6
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 657 | Rubio, Arturo (1500) | Lost 0-2 | -191489 |
| 2sealed | 840 | Flores, Angel [ESP] (1426) | Won 2-1 | +171506 |
| 3sealed | 750 | Platt, Karl Florian (1640) | Lost 0-2 | -151491 |
| 4sealed | 884 | Galera, Angel A. (1460) | Won 2-0 | +171508 |
| 5sealed | 810 | Lopez, Alexandre (1500) | Lost 0-1 | -181490 |
| average opponent: 1505record: 2-3 | new rating: 1490 | |||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 554 | Tsagkatakis, Stelios (1493) | Won 2-0 | +181518 |
| 2sealed | 507 | Vesely, Mikulas (1570) | Lost 0-2 | -171501 |
| 3sealed | 658 | Barclay, Allan (1643) | Lost 1-2 | -161485 |
| 4sealed | 718 | Carlson, Johnathan (1588) | Won 2-0 | +201505 |
| 5sealed | 649 | Csilla, Gocza (1351) | Won 2-0 | +151520 |
| 6sealed | 658 | Hugony, Francesco (1810) | Lost 0-2 | -121508 |
| average opponent: 1576record: 3-3 | new rating: 1508 | |||