| 22 ago 2026 | Kazakouski, Valery 2597 | Fernandez Diaz, Cristian 2218 | 1-0 | D31 Gambito de Dama rehusado: Queen's Knight Variation | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 33 | Ver |
| 1 ago 2026 | Kacprzak, Kacper 2361 | Fernandez Diaz, Cristian 2218 | 1-0 | B12 Defensa Caro-Kann: Maróczy Variation | Granada Chess Open 26 | 73 | Ver |
| 11 abr 2026 | Alcala Gonzalez, Cesar 2310 | Fernandez Diaz, Cristian 2215 | ½-½ | D31 Gambito de Dama rehusado: Queen's Knight Variation | Barcelona Vs Mollet | 47 | Ver |
| 21 mar 2026 | Alonso Moyano, Jonathan 2353 | Fernandez Diaz, Cristian 2239 | 1-0 | B23 Defensa Siciliana: Closed, Traditional | Ronda 10 Mollet Vs Barberà: Alonso Moyano, Jonathan - Fernandez Diaz, Cristian | 45 | Ver |
| 14 mar 2026 | Fernandez Diaz, Cristian 2239 | Chavez Suarez, Carlos Alberto 2358 | 0-1 | A05 Apertura Zukertort: Nimzo-Larsen Variation | Ronda 9 Tres Peons Vs Mollet: Fernandez Diaz, Cristian - Chavez Suarez, Carlos Alberto | 35 | Ver |
| 21 feb 2026 | Fernandez Diaz, Cristian 2204 | Ayza Leon, David 2216 | 1-0 | A05 Apertura Zukertort: Nimzo-Larsen Variation | Ronda 6 Ateneu Colon Vs Mollet: Fernandez Diaz, Cristian - Ayza Leon, David | 60 | Ver |
| 14 feb 2026 | Fernandez Diaz, Cristian 2204 | Dorca Dilme, Ramon 2031 | 1-0 | A84 Defensa Holandesa: Classical Variation | Ronda 5 Mollet Vs Olot: Fernandez Diaz, Cristian - Dorca Dilme, Ramon | 52 | Ver |
| 24 ene 2026 | Fernandez Diaz, Cristian 2194 | Gomez Navais, Marcal 2188 | 1-0 | A05 Ataque Indio de Rey: Symmetrical Defense | Lira Vendrellenca Vs Mollet | 38 | Ver |
