| Apr 11, 2026 | Gomez Anadon | ½–½ | Jerez Perez | GEVA-CEA vs Foment | Sicilian Defense: Smith-Morra Gambit | |
| Mar 18, 2026 | Jerez Perez | ½–½ | Peralta | Foment Vs Cerdanyola | Pirc Defense | |
| Mar 7, 2026 | Jerez Perez | ½–½ | Munoz | Ronda 8 Foment Vs Badia: Jerez Perez, Alfonso - Munoz, Miguel | Scandinavian Defense: Lasker Variation | |
| Feb 26, 2026 | Magem Badals | 1–0 | Jerez Perez | Ronda 7 Sabadell Vs Foment: Magem Badals, Jordi - Jerez Perez, Alfonso | Ruy Lopez: Morphy Defense, Steinitz Deferred | |
| Jan 31, 2026 | Lopez Martinez | 1–0 | Jerez Perez | Ateneu Colon Vs Foment | London System | |
| Dec 30, 2025 | Jerez Perez | 0–1 | Candelot | Round 9: Jerez Perez, Alfonso - Candelot, Clement | Ruy Lopez: Morphy Defense, Fianchetto Defense Deferred | |
| Dec 29, 2025 | Jaime Galeano | ½–½ | Jerez Perez | Round 8: Jaime Galeano, Alcher - Jerez Perez, Alfonso | Four Knights Game: Scotch Variation Accepted | |
| Dec 29, 2025 | Jerez Perez | ½–½ | Burgalat | Round 7: Jerez Perez, Alfonso - Burgalat, Eliot | Sicilian Defense: Delayed Alapin Variation | |
| Dec 28, 2025 | Laffonta | ½–½ | Jerez Perez | Round 6: Laffonta, Matthias - Jerez Perez, Alfonso | Four Knights Game: Gunsberg Variation | |
| Dec 27, 2025 | Dominguez Exposito | 0–1 | Jerez Perez | Round 4: Dominguez Exposito, Ibon - Jerez Perez, Alfonso | Grünfeld Defense: Russian Variation, Accelerated Variation | |
| Dec 27, 2025 | Jerez Perez | 1–0 | Lebon | Round 3: Jerez Perez, Alfonso - Lebon, Sebastien | Four Knights Game: Scotch Variation Accepted | |
| Dec 26, 2025 | Llaneza Vega | 0–1 | Jerez Perez | Round 2: Llaneza Vega, Patricia - Jerez Perez, Alfonso | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Dec 26, 2025 | Jerez Perez | 1–0 | Piroth | Round 1: Jerez Perez, Alfonso - Piroth, Gabor | Sicilian Defense: Alapin Variation | |
| Dec 3, 2025 | Jerez Perez | ½–½ | Glavina | Round 5: Jerez Perez, Alfonso - Glavina, Pablo | Four Knights Game: Scotch Variation Accepted | |
| Jul 31, 2025 | Jerez Perez | ½–½ | Kocharin | Round 6: Jerez Perez, Alfonso - Kocharin, Timur | Sicilian Defense: Alapin Variation, Stoltz Attack | |
| Jul 31, 2025 | Lacanrus | 0–1 | Jerez Perez | Round 5: Lacanrus, David - Jerez Perez, Alfonso | Scotch Game: Romanishin Variation | |
| Jul 30, 2025 | Jerez Perez | 0–1 | Lamaze | Round 4: Jerez Perez, Alfonso - Lamaze, Simon | Sicilian Defense: Alapin Variation | |
| Jul 29, 2025 | Jerez Perez | ½–½ | Malka | Round 3: Jerez Perez, Alfonso - Malka, Samuel | Pirc Defense: Classical Variation, Quiet System | |
| Jul 28, 2025 | Jerez Perez | ½–½ | Le Hetet | Round 1: Jerez Perez, Alfonso - Le Hetet, Nicolas | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Jul 11, 2025 | Mohammad Nubairshah | 1–0 | Jerez Perez | Round 2: Mohammad Nubairshah - Jerez Perez, Alfonso | English Opening: King's English Variation, Four Knights Variation, Korchnoi Line | |
| Aug 4, 2024 | Jerez Perez | 0–1 | Kaustuv | Round 9: Jerez Perez, Alfonso - Kaustuv, Kundu | Sicilian Defense: Delayed Alapin Variation | |
| Aug 3, 2024 | Guilleux | 1–0 | Jerez Perez | Round 8: Guilleux, Fabien - Jerez Perez, Alfonso | English Opening: Anglo-Indian Defense, Anti-Anti-Grünfeld | |
| Aug 2, 2024 | Jerez Perez | 1–0 | Girel | Round 7: Jerez Perez, Alfonso - Girel, Joseph | French Defense: Winawer Variation, Bogoljubow Variation | |
| Aug 1, 2024 | Jerez Perez | 1–0 | Dominguez Exposito | Round 6: Jerez Perez, Alfonso - Dominguez Exposito, Ibon | French Defense: Advance Variation, Euwe Variation | |
| — | Jerez Perez | 1–0 | Llari | Round 8: Jerez Perez, Alfonso - Llari, Marc | Sicilian Defense: Alapin Variation, Barmen Defense | |
| — | Villegas | ½–½ | Jerez Perez | Round 7: Villegas, Pierre - Jerez Perez, Alfonso | Queen's Pawn Game: Symmetrical Variation | |
| — | Pichon | ½–½ | Jerez Perez | Round 9: Pichon, Ewen - Jerez Perez, Alfonso | Ruy Lopez: Open Berlin Defense, l'Hermet Variation | |
