Duran, Carlos
Current rating: 1669
| Grand Prix Barcelona 2019 (modern) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 143 | Milillo, Andrea (1782) | Won 2-0 | +221578 |
| 2modern | 82 | Belmonte, Jose Maria (1475) | Won 2-0 | +161594 |
| 3modern | 51 | Smith, Pierre (1702) | Won 2-1 | +201614 |
| 4modern | 92 | Pernin, Maxime (1686) | Won 2-1 | +191633 |
| 5modern | 79 | Galicia, Alberto (1925) | Lost 1-2 | -121621 |
| 6modern | 201 | Kreutz, Stefan (1503) | Won 2-0 | +161637 |
| 7modern | 129 | Bonaventura, Ciro (1854) | Won 2-1 | +211658 |
| 8modern | 17 | Lee, Anthony (1815) | Won 2-1 | +211679 |
| 9modern | 10 | Bifero, Francesco (1672) | Won 2-1 | +181697 |
| 10modern | 23 | Tanaka, Hironao (1721) | Lost 1-2 | -171680 |
| 11modern | 23 | Genieis, Nicolas (1796) | Won 2-1 | +201700 |
| 12modern | 36 | Benincasa, Giuliano (1743) | Lost 0-2 | -181682 |
| 13modern | 52 | Calabrese, Jared (1853) | Won 2-1 | +221704 |
| 14modern | 26 | Jansen, Sepp (1685) | Lost 0-2 | -191685 |
| 15modern | 35 | Magni, Luca (1766) | Lost 1-2 | -161669 |
| top | average opponent: 1732record: 10-5 | new rating: 1669 | ||
| Grand Prix Bilbao 2013 (modern) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 140 | Gonzalez Encabo, Dario (1553) | Won 2-1 | +181539 |
| 2modern | 264 | Mancuso, Antonino (1543) | Won 2-1 | +191558 |
| 3modern | 86 | Koestler, Jonas (1958) | Won 2-0 | +241582 |
| 4modern | 106 | Verhulst, Johan (1773) | Won 2-0 | +221604 |
| 5modern | 40 | Diaz, Ricardo [ESP] (1779) | Lost 0-2 | -151589 |
| 6modern | 87 | De Haan, Rob (1650) | Lost 1-2 | -171572 |
| 7modern | 202 | de Vries, Hanjo (1705) | Won 2-0 | +211593 |
| 8modern | 65 | Aparicio, Ramiro (1577) | Lost 0-2 | -191574 |
| 9modern | 141 | Wurm, Frederic (1561) | Lost 0-2 | -181556 |
| top | average opponent: 1678record: 5-4 | new rating: 1556 | ||
| Grand Prix Valencia 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 14 | Garcia, Diego (1500) | Won 2-1 | +181518 |
| 2sealed | 72 | Alarcon, Francisco (1518) | Lost 1-2 | -181500 |
| 3sealed | 83 | Pichardo, Victor (1500) | Won 2-0 | +181518 |
| 4sealed | 91 | Alava, Daniel (1466) | Won 2-0 | +171535 |
| 5sealed | 53 | Mariani, Rui (1752) | Lost 0-2 | -141521 |
| 6sealed | 70 | Moran, Louise (1518) | Lost 1-2 | -181503 |
| 7sealed | 83 | Moncho, Miguel (1501) | Won 2-0 | +181521 |
| top | average opponent: 1537record: 4-3 | new rating: 1521 | ||