Oliveira, Marino
Current rating: 1618
Record: 14-7-1
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 268 | FERNANDEZ, CRISTOFER (1518) | Won 2-1 | +171570 |
| 3sealed | 145 | Colomina, Javier (1490) | Won 2-0 | +171587 |
| 4sealed | 3 | Torre Noriega, Ruben S (1500) | Lost 0-2 | -201567 |
| 5sealed | 76 | Rodrigues, Fabio (1538) | Won 2-1 | +181585 |
| 6sealed | 132 | Valera Sansano, Gines (1555) | Won 2-1 | +171602 |
| 7sealed | 60 | Ishii, Kuniyoshi (1679) | Lost 0-2 | -161586 |
| 8sealed | 120 | Rodriguez Guillen, Alberto (1554) | Won 2-1 | +171603 |
| 9sealed | 59 | Reina, Carlos (1576) | Won 2-1 | +181621 |
| 10draft | 17 | Sander, Andreas (1622) | Lost 0-2 | -181603 |
| 11draft | 28 | Mendez Bermudez, Sergio (1543) | Won 2-0 | +171620 |
| 12draft | 64 | Porcar, Tico (1593) | Lost 0-2 | -191601 |
| 13draft | 29 | Carvalho, Nuno (1592) | Won 2-1 | +181619 |
| 14draft | 35 | Vicente, Sergio (1594) | Lost 1-2 | -191600 |
| 15draft | 43 | Maestro San Juan, Mario David (1555) | Won 2-0 | +181618 |
| average opponent: 1565record: 9-5 | new rating: 1618 | |||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 329 | Ferreira, Angelo (1615) | Draw 1-1 | +21502 |
| 2sealed | 216 | Palacios Torne, Marcos (1500) | Won 2-0 | +181520 |
| 3sealed | 118 | Martins, Rui (1519) | Won 1-0 | +181538 |
| 4sealed | 79 | Rios, Jose (1543) | Won 2-0 | +181556 |
| 5sealed | 41 | Brett, Philip (1388) | Lost 0-2 | -211535 |
| 6sealed | 92 | Canamases, Pere (1540) | Won 2-1 | +181553 |
| 7sealed | 53 | Pauze, Frederic (1550) | Lost 0-2 | -181535 |
| 8sealed | 89 | de Wilde, Alexander (1535) | Won 2-1 | +181553 |
| average opponent: 1524record: 5-2-1 | new rating: 1553 | |||