Martin, Yovani
Current rating: 1545
| Grand Prix Madrid 2014 (modern) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 278 | Vidal, Angel Omar (1500) | Lost 0-2 | -181483 |
| 2modern | 180 | Cook, Matthew [ENG] (1500) | Won 2-0 | +181501 |
| 3modern | 606 | Rolo, Joao (1519) | Won 2-0 | +181519 |
| 4modern | 554 | Martin Jimenez, Luis (1485) | Won 2-1 | +181537 |
| 5modern | 235 | Johansson, Anton (1540) | Won 2-0 | +181555 |
| 6modern | 73 | Calo Palmero, Eleazar (1568) | Won 2-0 | +181573 |
| 7modern | 32 | Garrido Barrero, Jonathan (1577) | Lost 1-2 | -181555 |
| 8modern | 118 | Eggle, Daniel (1513) | Won 2-1 | +171572 |
| 9modern | 134 | De Haan, Rob (1729) | Won 2-0 | +211593 |
| 10modern | 105 | Del Nero, Stefano (1709) | Lost 0-2 | -161577 |
| 11modern | 83 | Duran Serrano, Carlos (1554) | Lost 1-2 | -181559 |
| 12modern | 93 | Tornros, Mats (1761) | Lost 0-2 | -141545 |
| top | average opponent: 1580record: 7-5 | new rating: 1545 | ||
| Grand Prix Valencia 2013 (THS limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 123 | Vainio, Aki (1500) | Lost 1-2 | -181463 |
| 2sealed | 351 | Hermansson, Emil (1571) | Won 2-1 | +201483 |
| 3sealed | 372 | Quiles, Manel (1414) | Won 2-0 | +171500 |
| 4sealed | 314 | Angel Ortega, Omar (1518) | Won 2-1 | +181518 |
| 5sealed | 93 | del Olmo de Medina, Enrique (1469) | Won 2-1 | +181536 |
| 6sealed | 38 | Lopez, Manuel (1646) | Lost 1-2 | -161520 |
| 7sealed | 157 | Cohen, Arthur (1479) | Lost 1-2 | -191501 |
| top | average opponent: 1514record: 4-3 | new rating: 1501 | ||
| Grand Prix Bilbao 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 233 | Nonis, Paul (1447) | Lost 0-2 | -191481 |
| 2modern | 338 | Barca, Julian (1412) | Won 2-0 | +171498 |
| 3modern | 284 | Martinez, Santiago (1482) | Won 2-0 | +171515 |
| 4modern | 176 | Jimenez, Inaki (1598) | Lost 1-2 | -161499 |
| 5modern | 299 | Navarro, Roberto (1502) | Lost 1-2 | -181481 |
| top | average opponent: 1488record: 2-3 | new rating: 1481 | ||