Martin, Ademar
Current rating: 1420
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 923 | Kurano, Eisuke (1500) | Lost 0-2 | -171453 |
| 2standard | 1228 | Soma, Mitsuyoshi (1430) | Lost 0-2 | -191434 |
| 3standard | 1586 | Sutou, Takuo (1669) | Lost 0-2 | -141420 |
| top | average opponent: 1533record: 0-3 | new rating: 1420 | ||
| Grand Prix Madrid 2015 (ORI limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 386 | Bechtloff, Nils (1500) | Lost 0-2 | -181507 |
| 2sealed | 549 | Luis Cavia, Aitor (1500) | Draw 1-1 | 01507 |
| 3sealed | 566 | Canto Chaques, Segismundo (1486) | Lost 0-2 | -181489 |
| 4sealed | 619 | Ribeiro, Filipe (1464) | Lost 0-2 | -191470 |
| top | average opponent: 1488record: 0-3-1 | new rating: 1470 | ||
| Grand Prix Madrid 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 235 | Contreras Perez, Eric (1447) | Lost 1-2 | -191481 |
| 2modern | 494 | Blauth, Felipe (1511) | Won 2-0 | +191500 |
| 3modern | 510 | Gonzalez, Chicho (1499) | Won 2-1 | +181518 |
| 4modern | 488 | Argumosa, Miguel Angel (1534) | Won 2-0 | +181536 |
| 5modern | 182 | Gajewski, Michal (1915) | Lost 1-2 | -121524 |
| 6modern | 464 | Giron Alonso, Jose Angel (1511) | Lost 1-2 | -181506 |
| 7modern | 549 | Burriel, Pedro (1503) | Won 2-0 | +181524 |
| 8modern | 348 | Schemeil, Stefano (1532) | Lost 1-2 | -181506 |
| 9modern | 381 | Tran, Nhat-Nam (1571) | Won 2-0 | +191525 |
| top | average opponent: 1558record: 5-4 | new rating: 1525 | ||