Lopez, Santiago
Current rating: 1482
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 192 | Pellegrini, German (1500) | Lost 0-2 | -181482 |
| 2standard | 335 | Guitelman, Nicolas (1452) | Lost 1-2 | -181464 |
| 3standard | 421 | Szlaien, Fabian (1466) | Won 2-0 | +181482 |
| 4standard | 290 | Galleguillos, Danilo (1481) | Draw 1-1 | 01482 |
| 5standard | 336 | Zelechowski, Sergio (1481) | Won 2-0 | +181500 |
| 6standard | 266 | Gentile, Francisco (1498) | Lost 0-2 | -181482 |
| top | average opponent: 1480record: 2-3-1 | new rating: 1482 | ||
| Grand Prix Barcelona 2006 (GPT limited) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 129 | Zysset, Peter (1443) | Won 2-0 | +181475 |
| 2sealed | 11 | Bevere, Gianluca (1524) | Draw 1-1 | +11476 |
| 3sealed | 84 | Pla, David (1553) | Lost 1-2 | -171459 |
| 4sealed | 165 | Gargallo, Enrique (1500) | Won 2-1 | +191478 |
| 5sealed | 117 | Jove, David (1518) | Lost 0-2 | -171461 |
| 6sealed | 153 | Cortez, Edgar Sanchez (1482) | Won 2-0 | +181479 |
| 7sealed | 116 | Perez, Ruben (1555) | Won 2-0 | +201499 |
| 8sealed | 75 | Espejo Guerrero, Andres (1537) | Won 2-0 | +181517 |
| 9sealed | 52 | Bestard, Xavier (1560) | Lost 1-2 | -171500 |
| top | average opponent: 1519record: 5-3-1 | new rating: 1500 | ||
| Grand Prix Bilbao 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 368 | Lamiel, Enrique (1558) | Draw 1-1 | +11501 |
| 5extended | 387 | Robles, Isaac (1557) | Lost 1-2 | -171484 |
| 6extended | 415 | Margues, Carlos (1506) | Won 2-1 | +181502 |
| 7extended | 394 | Varlese, Emiliano (1433) | Won 2-1 | +171519 |
| 8extended | 380 | Garcia Martinez, Esteb (1571) | Won 2-1 | +191538 |
| 9extended | 373 | Barcelo, Miguel (1591) | ID | 01538 |
| 10extended | 35 | Fajardo, Javier (1635) | Lost 0-2 | -161522 |
| 11extended | 50 | Baldellon Robayna, Cesar (1523) | Lost 0-2 | -181504 |
| 12extended | 57 | Vila Garcia, Miguel (1572) | Lost 0-2 | -171487 |
| 13extended | 55 | Brito, Rafael (1599) | Lost 0-2 | -161471 |
| 14extended | 52 | Perez Fresnedo, Javier (1703) | Lost 0-2 | -141457 |
| top | average opponent: 1568record: 3-6-2 | new rating: 1457 | ||