Vassalo, Pedro
Current rating: 1338
Record: 7-18-1
| Grand Prix Bilbao 2019 (modern) | starting rating: 1396 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 499 | Patterson, Jeffery (1500) | Won 2-1 | +201416 |
| 2modern | 52 | Eychenne, Pierre-Jean (1527) | Lost 0-2 | -161400 |
| 3modern | 531 | Diaz, Guillermo (1499) | Lost 1-2 | -161384 |
| 4modern | 541 | Luengo Monzon, Daniel (1482) | Lost 0-2 | -161368 |
| 5modern | 664 | Loureiro, Francisco (1471) | Lost 1-2 | -171351 |
| 6modern | 611 | Casellas Mata, Xavier (1445) | Lost 0-2 | -161335 |
| 7modern | 528 | Merino, Gorka (1415) | Won 2-1 | +201355 |
| 8modern | 454 | Gutierrez Rodriguez, Jesus (1449) | Lost 1-2 | -171338 |
| top | average opponent: 1473record: 2-6 | new rating: 1338 | ||
| Grand Prix Barcelona 2017 (AER standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 148 | Gandini, Mauro (1446) | Won 2-0 | +191433 |
| 2standard | 185 | Buffin, Vincent (1601) | Won 2-0 | +211454 |
| 3standard | 337 | Reiter, Florian (1759) | Lost 0-2 | -131441 |
| 4standard | 382 | Portaro, Alessandro (1720) | Lost 0-2 | -131428 |
| 5standard | 400 | Juote, Jesse (1569) | Lost 0-2 | -151413 |
| 6standard | 538 | Stock, Marc (1482) | Lost 0-2 | -171396 |
| top | average opponent: 1596record: 2-4 | new rating: 1396 | ||
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 145 | Munio Pamies, Sergio (1470) | Lost 1-2 | -181426 |
| 2standard | 432 | Torres, Bernardo (1540) | Lost 0-2 | -151411 |
| 3standard | 706 | Menendez, Nerea (1462) | Won 2-0 | +181429 |
| 4standard | 649 | Perez, David [ESP] (1366) | Lost 0-2 | -191410 |
| 5standard | 620 | Rodriguez Alvarez, Fernando (1464) | Won 2-1 | +191429 |
| 6standard | 501 | Viola, Carlo (1536) | Draw 1-1 | +21431 |
| 7standard | 529 | Ribagorda Rodriguez, Jesus (1483) | Won 2-1 | +191450 |
| 8standard | 420 | Ovenden, Chris (1406) | Lost 0-2 | -191431 |
| 9standard | 421 | Ferrer Gimenez, Albert (1482) | Lost 0-1 | -171414 |
| top | average opponent: 1467record: 3-5-1 | new rating: 1414 | ||
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 541 | Sola Moya, Raul (1451) | Lost 1-2 | -191481 |
| 2sealed | 729 | Martinez, Jordi (1394) | Lost 0-2 | -191462 |
| 3sealed | 777 | Nilsen, Thomas An (1488) | Lost 0-2 | -181444 |
| top | average opponent: 1444record: 0-3 | new rating: 1444 | ||