Pena Perez, Eduardo
Current rating: 1472
Record: 7-9
| Grand Prix Barcelona 2017 (AER standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 95 | Smithells, Rose (1489) | Won 2-0 | +181508 |
| 2standard | 216 | Mocydlarz, Tomasz (1503) | Lost 0-2 | -181490 |
| 3standard | 382 | Jimenez, Oscar (1481) | Lost 1-2 | -181472 |
| 4standard | 538 | Elias Mondelo, Pau (1471) | Lost 0-2 | -181454 |
| 5standard | 558 | Jimenez Mazuecos, Borja (1430) | Won 2-1 | +171471 |
| 6standard | 530 | Watton, Timothy (1480) | Won 2-1 | +181489 |
| 7standard | 345 | Grau Puig, Macia (1507) | Lost 1-2 | -171472 |
| average opponent: 1480record: 3-4 | new rating: 1472 | |||
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 216 | Loeffen, Daan (1668) | Won 2-1 | +211521 |
| 2standard | 69 | Jara Perez, Juan Carlos (1574) | Lost 1-2 | -171504 |
| 3standard | 571 | Stefanescu, Alexandru (1676) | Won 2-0 | +211525 |
| 4standard | 324 | Jimenez, Javier (1724) | Lost 1-2 | -141511 |
| 5standard | 558 | Vigueras Miralles, Antonio (1543) | Lost 0-2 | -181493 |
| 6standard | 506 | Bajsic, Sinisa (1419) | Won 2-0 | +171510 |
| 7standard | 490 | Moreno Gonzalez, Juan Angel (1476) | Lost 0-2 | -191491 |
| 8standard | 461 | Martin Pamo, Luis Raul (1434) | Won 2-0 | +171508 |
| 9standard | 350 | Wilson, Alex [ENG] (1486) | Lost 0-2 | -181490 |
| average opponent: 1556record: 4-5 | new rating: 1490 | |||