Mazo, Jose Luis
Current rating: 1396
Record: 0-6
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 52 | Callewaert, Ruben G (1464) | Lost 0-1 | -171431 |
| 2sealed | 227 | Pallisera Mesquida, Mi (1482) | Lost 0-2 | -171414 |
| 3sealed | 269 | Bergadano, Giulio (1463) | Lost 0-2 | -181396 |
| average opponent: 1470record: 0-3 | new rating: 1396 | |||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 782 | Holzle, Dennis (1500) | Lost 0-2 | -181482 |
| 2legacy | 981 | Hild, Greg (1590) | Lost 0-2 | -161466 |
| 3legacy | 998 | Henderyckx, Camstra (1485) | Lost 1-2 | -181448 |
| average opponent: 1525record: 0-3 | new rating: 1448 | |||