Marques, Humberto
Current rating: 1619
Record: 14-7
| Grand Prix Barcelona 2002 (TOR limited) | starting rating: 1596 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 85 | Rodriguez Molina, Carlos (1500) | Won 2-1 | +161612 |
| 2sealed | 72 | Galvez, Jean-Luc (1518) | Won 2-0 | +171629 |
| 3sealed | 61 | Conejos Baixas, Jordi (1536) | Lost 1-2 | -201609 |
| 4sealed | 191 | Carbonell, Sergi (1517) | Won 2-0 | +161625 |
| 5sealed | 57 | Rojo, Jordi (1603) | Lost 1-2 | -181607 |
| 6sealed | 161 | Siles, Arturo (1548) | Won 2-0 | +171624 |
| 7sealed | 79 | Barcelo, Ramon (1531) | Lost 0-2 | -201604 |
| 8sealed | 141 | Arturo, Esteban (1398) | Won 0-0 | +151619 |
| average opponent: 1519record: 5-3 | new rating: 1619 | |||
| Grand Prix Valencia 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 135 | Garcia, Xavier (1500) | Won 2-0 | +181518 |
| 2sealed | 24 | Badena, Luis Angel (1484) | Won 2-1 | +171535 |
| 3sealed | 40 | Graca, Renato (1592) | Won 2-1 | +191554 |
| 4sealed | 26 | Joebstl, Markus (1712) | Lost 1-2 | -151539 |
| 5sealed | 60 | Garcia, David (1519) | Won 2-1 | +181557 |
| 6sealed | 37 | Saavedra, Roberto (1603) | Won 2-0 | +191576 |
| 7sealed | 19 | Gomez, Mark (1578) | Won 2-1 | +181594 |
| 8sealed | 8 | Bethencourt, Daniel (1598) | Lost 0-2 | -181576 |
| 9draft | 18 | Summersberger, Helmut (1637) | Won 2-1 | +191595 |
| 10draft | 12 | Goncalves, Luis (1561) | Lost 0-2 | -191576 |
| 11draft | 18 | Puig, Antoni (1549) | Won 2-0 | +181594 |
| 12draft | 12 | Machado, Hugo (1631) | Won 2-1 | +191613 |
| 13draft | 8 | Fuentes, Hector (1705) | Lost 0-2 | -171596 |
| average opponent: 1590record: 9-4 | new rating: 1596 | |||