Rosario, Miguel
Current rating: 1559
Record: 19-15
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1603 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 611 | Pimenta, Jose (1500) | Lost 1-2 | -191584 |
| 2sealed | 693 | Gonzalez Perez, David (1481) | Won 2-1 | +161600 |
| 3sealed | 629 | Dorle, Anthony (1718) | Lost 0-2 | -161584 |
| 4sealed | 741 | Seljak, Samo (1483) | Lost 0-2 | -201564 |
| 5sealed | 797 | Zhidnikov, Ilia (1383) | Won 2-0 | +151579 |
| 6sealed | 744 | Gueifao, Fabio (1505) | Lost 0-2 | -201559 |
| top | average opponent: 1512record: 2-4 | new rating: 1559 | ||
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 202 | Soler, Kilian (1524) | Won 2-1 | +171564 |
| 2sealed | 171 | Englund, Simon E (1510) | Lost 1-2 | -191545 |
| 3sealed | 264 | Peinado, Mari Carmen (1499) | Won 2-1 | +171562 |
| 4sealed | 137 | Lopez, David (1454) | Won 2-0 | +171579 |
| 5sealed | 88 | Morales Rojas, Jose Ma (1535) | Won 2-0 | +171596 |
| 6sealed | 34 | Thebault, Raphael (1784) | Won 2-0 | +211617 |
| 7sealed | 21 | Krebs, Markus (1682) | Lost 0-2 | -171600 |
| 8sealed | 48 | Dagen, Pierre (1558) | Won 2-0 | +181618 |
| 9sealed | 50 | Reimche, Wadim (1582) | Won 2-1 | +171635 |
| 10draft | 22 | Carleton-Barnes, Gabriel (1762) | Lost 0-2 | -161619 |
| 11draft | 8 | Boj Perez, Israel (1743) | Lost 0-2 | -161603 |
| top | average opponent: 1603record: 7-4 | new rating: 1603 | ||
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 174 | Lourenco, Ricardo (1500) | Lost 1-2 | -181516 |
| 2sealed | 198 | Pacheco, Henrique (1482) | Won 2-0 | +171533 |
| 3sealed | 162 | Serpa, Paulo (1500) | Won 2-1 | +181551 |
| 4sealed | 82 | De Frutos, Jose Maria (1518) | Lost 1-2 | -191532 |
| 5sealed | 159 | Arismendi Cordero, Rodrigo (1498) | Lost 1-2 | -191513 |
| 6sealed | 162 | Dias, Duarte (1482) | Won 2-0 | +181531 |
| 7sealed | 120 | Martinho, Estefano (1499) | Won 2-0 | +171548 |
| 8sealed | 84 | del Campo, Rodrigo (1509) | Won 2-1 | +181566 |
| 9sealed | 55 | Cavaleiro, Joao (1524) | Lost 1-2 | -191547 |
| top | average opponent: 1501record: 5-4 | new rating: 1547 | ||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 265 | Hurtado, Daniel (1500) | Lost 1-2 | -181482 |
| 2sealed | 414 | Bori Munoz, Miguel (1433) | Lost 1-2 | -191463 |
| 3sealed | 508 | Maldonado Belmonte, Enrique (1465) | Won 2-1 | +181481 |
| 4sealed | 473 | Martinez Martin, Fernando (1484) | Won 2-0 | +181499 |
| 5sealed | 422 | Wang Wu, Roman (1501) | Won 2-1 | +181517 |
| 6sealed | 190 | Gomila, Daniel (1518) | Won 2-1 | +181535 |
| 7sealed | 213 | Vidal, Arturo (1541) | Won 2-0 | +181553 |
| 8sealed | 102 | Lopez Losada, Jose Carlos (1502) | Lost 0-2 | -191534 |
| top | average opponent: 1493record: 5-3 | new rating: 1534 | ||