Matus, Alejandro
Current rating: 1391
Record: 5-12
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 431 | Heredero, Jose (1496) | Lost 1-2 | -171377 |
| 2sealed | 386 | Barba Morato, Oscar Manuel (1482) | Won 2-0 | +201397 |
| 3sealed | 361 | Margaix, Oriol (1483) | Lost 0-2 | -161381 |
| 4sealed | 440 | Morro Chavez, Fernando (1480) | Lost 0-2 | -161365 |
| 5sealed | 459 | Bentoza, Olivier (1439) | Lost 0-2 | -171348 |
| 6sealed | 430 | Sanz, Daniel (1446) | Won 2-0 | +201368 |
| 7sealed | 342 | Serrano Garcia, Joaquin (1465) | Lost 0-2 | -161352 |
| 8sealed | 259 | rodriguez Pinal, Ruben (1428) | Won 2-0 | +191371 |
| 9sealed | 195 | Lopez Ramos, Arturo (1464) | Won 2-0 | +201391 |
| average opponent: 1465record: 4-5 | new rating: 1391 | |||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 181 | Martin, Christian [FRA] (1599) | Lost 0-2 | -161484 |
| 2sealed | 276 | Colorado, Juan Carlos (1482) | Lost 0-2 | -181466 |
| 3sealed | 338 | Diaz Garcia, Juan Pedro (1463) | Lost 0-2 | -181448 |
| 4sealed | 385 | Parras Molto, Marcos (1446) | Lost 0-2 | -181430 |
| 5sealed | 350 | Bonilla Sierra, Ewaldo (1428) | Lost 0-2 | -181412 |
| 6sealed | 309 | Alascio Pena, Pablo (1410) | Won 2-0 | +181430 |
| 7sealed | 256 | Perez Rouez, Jose Antonio (1430) | Lost 0-2 | -181412 |
| 8sealed | 215 | Valderrama, Ivan (1410) | Lost 0-2 | -181394 |
| average opponent: 1459record: 1-7 | new rating: 1394 | |||