San Segundo Torres, Pedro
Current rating: 1448
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 11 | Navarro Urbistondo, Adrian (1500) | Won 2-1 | +191471 |
| 2standard | 278 | Marco, David (1495) | Draw 1-1 | +11472 |
| 3standard | 382 | Croitoru, Vladimir (1579) | Lost 0-2 | -161456 |
| 4standard | 497 | Rigby, Neil (1846) | Lost 0-2 | -121444 |
| 5standard | 574 | Diaz, Enrique (1538) | Won 2-0 | +201464 |
| 6standard | 457 | Carrasco Ramos, Javier (1485) | Lost 0-2 | -171447 |
| 7standard | 532 | Ponce Herrera, Jose Manuel (1512) | Won 2-0 | +191466 |
| 8standard | 422 | Hernandez Martinez, Sebastian (1499) | Lost 0-2 | -181448 |
| top | average opponent: 1557record: 3-4-1 | new rating: 1448 | ||
| Grand Prix Madrid 2015 (ORI limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 62 | Ortiz Boix, Carla (1500) | Won 2-0 | +191464 |
| 2sealed | 311 | Herreros Tome, Javier (1518) | Won 2-1 | +191483 |
| 3sealed | 129 | Polynchuk, Svyatoslav (1586) | Lost 1-2 | -161467 |
| 4sealed | 254 | Winand, Tomas (1582) | Lost 0-2 | -161451 |
| 5sealed | 416 | Garcia Arcega, Guillermo (1466) | Lost 0-2 | -171434 |
| 6sealed | 491 | Rios, Alvaro (1483) | Won 2-0 | +181452 |
| top | average opponent: 1523record: 3-3 | new rating: 1452 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 277 | Rivera, David [ESP] (1457) | Lost 0-2 | -191481 |
| 2legacy | 306 | Carrion, Jorge (1483) | Won 2-0 | +181499 |
| 3legacy | 240 | Bergers, Sebastiaan (1501) | Lost 1-2 | -181481 |
| 4legacy | 380 | Jimenez Garcia, Joaquin (1484) | Lost 1-2 | -181463 |
| 5legacy | 476 | Sanchez Santos, Manuel (1464) | Lost 0-2 | -181445 |
| top | average opponent: 1478record: 1-4 | new rating: 1445 | ||