Rubio, Ivan
Current rating: 1509
| Grand Prix Florence 2010 (SOM limited) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | La Loggia, Matteo (1483) | Won 2-0 | +171566 |
| 2sealed | 112 | Carabias, Alexandre (1553) | Lost 1-2 | -181548 |
| 3sealed | 105 | Marianelli, Simone (1500) | Lost 0-2 | -191529 |
| 4sealed | 235 | Mazzucato, Alberto (1414) | Lost 1-2 | -201509 |
| top | average opponent: 1487record: 1-3 | new rating: 1509 | ||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 258 | Presa, Alfonso (1500) | Won 2-0 | +171552 |
| 2sealed | 55 | Abreu, Edmar (1540) | Lost 1-2 | -181534 |
| 3sealed | 343 | Bucheli, Jose (1536) | Won 2-1 | +181552 |
| 4sealed | 170 | Martinez Faustino, Oskar (1518) | Won 2-1 | +181570 |
| 5sealed | 224 | Balseiro, Nuno (1681) | Won 2-0 | +201590 |
| 6sealed | 106 | Cobo Cuenca, Antonio (1464) | Lost 0-2 | -211569 |
| 7sealed | 194 | Lemos, Pedro 6888 (1537) | Lost 1-2 | -181551 |
| 8sealed | 204 | Santana, Jorge Daniel (1502) | Won 2-1 | +171568 |
| 9sealed | 110 | Rodriguez Guillen, Alberto (1537) | Lost 0-2 | -191549 |
| top | average opponent: 1535record: 5-4 | new rating: 1549 | ||
| Grand Prix Barcelona 2002 (TOR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 58 | Marti, Xavier (1500) | Won 2-1 | +181518 |
| 2sealed | 93 | Aranzana, Ivan (1424) | Lost 1-2 | -201498 |
| 3sealed | 138 | Gamez, Alex (1500) | Won 2-0 | +181516 |
| 4sealed | 121 | Ruiz, Antonio (1519) | Won 2-0 | +181534 |
| 5sealed | 121 | Cordonnier, Johan (1536) | Won 2-0 | +181552 |
| 6sealed | 65 | Mangrane Pujol, Pau (1554) | Lost 1-2 | -181534 |
| 7sealed | 84 | Vazquez, Francisco Fidel (1639) | Won 2-0 | +201554 |
| 8sealed | 43 | Andres, Oscar (1479) | Lost 0-0 | -191535 |
| top | average opponent: 1519record: 5-3 | new rating: 1535 | ||