Ruiz, Carlos [ESP]
Current rating: 1669
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 503 | Bas, Andrej (1530) | Won 2-0 | +171586 |
| 4standard | 412 | Senel, Akin (1426) | Won 2-0 | +151601 |
| 5standard | 422 | Grudowski, Dennis (1742) | Won 2-1 | +211622 |
| 6standard | 402 | Barrofet, Xavier (1529) | Won 2-0 | +161638 |
| 7standard | 406 | Brodzak, Jan (1816) | Lost 0-2 | -151623 |
| 8standard | 424 | Erinin, Dimitar (1669) | Lost 1-2 | -171606 |
| 9standard | 429 | Perez, Ruben (1594) | Won 2-0 | +181624 |
| 10standard | 75 | Norgaard, Lasse (1852) | Won 1-0 | +221646 |
| 11standard | 53 | Barque, Sergi (1619) | Won 2-0 | +181664 |
| 12standard | 23 | Martins, Tony (1757) | Lost 0-2 | -171647 |
| 13standard | 46 | Ballestin, Daniel (1590) | Lost 0-2 | -191628 |
| 14standard | 49 | Koller, Tobias (1836) | Won 2-0 | +221650 |
| 15standard | 39 | Sokolowski, Konrad (1697) | Won 2-0 | +191669 |
| top | average opponent: 1666record: 9-4 | new rating: 1669 | ||
| Grand Prix Hanover 2009 (extended) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 56 | Gansel, Toni (1639) | Won 2-0 | +211506 |
| 3extended | 20 | Magera, Markus (1680) | Won 2-1 | +211527 |
| 4extended | 7 | Sirvent, Antonio (1711) | Won 0-0 | +221549 |
| 5extended | 8 | Pastor, Isaac (1519) | Won 2-0 | +171566 |
| 6extended | 1 | Porostly, Petr (1552) | Won 2-0 | +181584 |
| 7extended | 7 | Sokolowski, Konrad (1679) | Lost 1-2 | -161568 |
| 8extended | 18 | Do Anh, David (1570) | Lost 0-2 | -181550 |
| 9extended | 17 | Vliegenthart, Benjamin (1823) | Draw 1-1 | +41554 |
| 10extended | 60 | Schonherr, Georg (1665) | Lost 0-2 | -161538 |
| 11extended | 62 | Roelofs, Frank (1778) | Lost 0-2 | -131525 |
| 12extended | 63 | Dobis, David (1706) | Won 2-1 | +211546 |
| 13extended | 58 | Socha, Marek (1496) | Won 2-0 | +171563 |
| 14extended | 47 | Frederiksen, Anders (1704) | Won 2-0 | +211584 |
| 15extended | 35 | Knorr, Sebastian (1771) | Lost 1-2 | -151569 |
| top | average opponent: 1664record: 8-5-1 | new rating: 1569 | ||
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 198 | Manglano, Guillermo (1500) | Won 2-0 | +181518 |
| 2sealed | 155 | Torstensson, Benny (1642) | Lost 0-2 | -161502 |
| 3sealed | 235 | Maestro San Juan, Mario David (1538) | Won 2-0 | +191521 |
| 4sealed | 206 | Mena, Sergio (1517) | Won 2-0 | +181539 |
| 5sealed | 110 | Garcia Ramos, Adrian (1538) | Lost 0-2 | -181521 |
| 6sealed | 152 | Nieto, Francisco J. (1521) | Lost 0-2 | -181503 |
| 7sealed | 158 | Luque Gonzalez, Julio Cesar (1535) | Lost 1-2 | -181485 |
| 8sealed | 143 | Ortiz, Gregory (1482) | Won 2-0 | +181503 |
| 9sealed | 109 | Perez, Sergio 0205 (1503) | Lost 0-2 | -181485 |
| top | average opponent: 1531record: 4-5 | new rating: 1485 | ||