| 30 dic 2025 | Mellado Trivino, Juan 2310 | ½-½ | Suarez, Sebastian 2268 | A13 English Opening: Neo-Catalan | Cerrado Barcelona Navidad 2025 | IM | 9 · mesa 5 |
| 29 dic 2025 | Mellado Trivino, Juan 2310 | ½-½ | Travesset Sagre, Jan 2328 | A01 Nimzo-Larsen Attack: Classical Variation | Cerrado Barcelona Navidad 2025 | IM | 6 · mesa 2 |
| 29 dic 2025 | Esplugas Esteve, Vicenc 2271 | 0-1 | Mellado Trivino, Juan 2310 | D20 Queen's Gambit Accepted: Central Variation, McDonnell Defense | Cerrado Barcelona Navidad 2025 | IM | 7 · mesa 5 |
| 28 dic 2025 | Mellado Trivino, Juan 2310 | ½-½ | Valenzuela Gomez, Fernando 2321 | B22 Sicilian Defense: Alapin Variation, Smith-Morra Declined | Cerrado Barcelona Navidad 2025 | IM | 4 · mesa 3 |
| 28 dic 2025 | Chavez Suarez, Carlos Alberto 2294 | ½-½ | Mellado Trivino, Juan 2310 | B01 Scandinavian Defense: Gubinsky-Melts Defense | Cerrado Barcelona Navidad 2025 | IM | 5 · mesa 4 |
| 27 dic 2025 | Mellado Trivino, Juan 2310 | ½-½ | Boukhris-Ferre, Yacine 2105 | A49 Indian Defense: Przepiorka Variation | Cerrado Barcelona Navidad 2025 | IM | 2 · mesa 4 |
| 27 dic 2025 | Atienza Alvarez, Javier 2158 | ½-½ | Mellado Trivino, Juan 2310 | D02 Queen's Pawn Game: Zukertort Variation | Cerrado Barcelona Navidad 2025 | IM | 3 · mesa 3 |
| 26 dic 2025 | Botta, Massimiliano 2278 | ½-½ | Mellado Trivino, Juan 2310 | A30 English Opening: Symmetrical Variation | Cerrado Barcelona Navidad 2025 | IM | 1 · mesa 2 |
| 24 dic 2025 | Cruz, Filemon 2248 | ½-½ | Mellado Trivino, Juan 2310 | A04 Zukertort Opening: Sicilian Invitation | Cerrado Barcelona Navidad 2025 | IM | 8 · mesa 1 |
| 27 jul 2025 | Mellado Trivino, Juan 2301 | ½-½ | Tamames Soria, Cesar Manuel 2221 | B51 Sicilian Defense: Moscow Variation | Open Internacional de Oviedo 2025 | 9 · mesa 7 |
| 26 jul 2025 | Pedreira Garcia, Nicolas 2054 | 0-1 | Mellado Trivino, Juan 2301 | E16 Queen's Indian Defense: Capablanca Variation | Open Internacional de Oviedo 2025 | 8 · mesa 10 |
| 25 jul 2025 | Martin Fuentes, Alberto 2376 | 1-0 | Mellado Trivino, Juan 2301 | C43 Petrov's Defense: Modern Attack, Center Attack | Open Internacional de Oviedo 2025 | 7 · mesa 4 |
| 24 jul 2025 | Campos Moreno, Javier B. 2392 | ½-½ | Mellado Trivino, Juan 2301 | C13 French Defense: Classical Variation, Burn Variation, Main Line | Open Internacional de Oviedo 2025 | 5 · mesa 5 |
| 24 jul 2025 | Mellado Trivino, Juan 2301 | 1-0 | Smith, Olivia 2110 | C42 Petrov's Defense: Three Knights Game | Open Internacional de Oviedo 2025 | 6 · mesa 9 |
| 23 jul 2025 | Mellado Trivino, Juan 2301 | 1-0 | Arias Rodriguez, Santiago 2063 | B07 Pirc Defense: Byrne Variation | Open Internacional de Oviedo 2025 | 4 · mesa 12 |
| 22 jul 2025 | Mellado Trivino, Juan 2301 | 1-0 | Estevez Sacristan, Deva 1947 | E08 Catalan Opening: Closed | Open Internacional de Oviedo 2025 | 3 · mesa 21 |
| 21 jul 2025 | Rodriguez Bernal, Herman 1757 | 0-1 | Mellado Trivino, Juan 2301 | | Open Internacional de Oviedo 2025 | 1 · mesa 13 |
| 6 jul 2025 | Mellado Trivino, Juan 2301 | 1-0 | Del Rey, Diego 2269 | C17 French Defense: Winawer Variation, Bogoljubow Variation | I Open Internacional Ciudad de Vitoria - Gazteiz | 9 · mesa 2 |
| 5 jul 2025 | Valmana Canto, Jaime 2382 | 0-1 | Mellado Trivino, Juan 2301 | A85 Dutch Defense: Queen's Knight Variation | I Open Internacional Ciudad de Vitoria - Gazteiz | 8 · mesa 3 |
| 4 jul 2025 | Guadamuro Torrente, Anabel 2064 | 0-1 | Mellado Trivino, Juan 2301 | C00 French Defense: Two Knights Variation | I Open Internacional Ciudad de Vitoria - Gazteiz | 7 · mesa 7 |
| 3 jul 2025 | Blazquez Gomez, Miguel 2012 | 0-1 | Mellado Trivino, Juan 2301 | B40 Sicilian Defense: French Variation, Westerinen Attack | I Open Internacional Ciudad de Vitoria - Gazteiz | 5 · mesa 6 |
| 3 jul 2025 | Mellado Trivino, Juan 2301 | ½-½ | Gonzalez Martinez, Miguel Angel 2102 | A45 Trompowsky Attack | I Open Internacional Ciudad de Vitoria - Gazteiz | 6 · mesa 4 |
| 2 jul 2025 | Mellado Trivino, Juan 2301 | 0-1 | Grieve, Harry 2475 | B22 Sicilian Defense: Alapin Variation, Smith-Morra Declined | I Open Internacional Ciudad de Vitoria - Gazteiz | 4 · mesa 1 |
| 1 jul 2025 | Aleksanyan, Ara 1919 | 0-1 | Mellado Trivino, Juan 2301 | D02 Queen's Pawn Game: Krause Variation | I Open Internacional Ciudad de Vitoria - Gazteiz | 2 · mesa 7 |
| 1 jul 2025 | Mellado Trivino, Juan 2301 | 1-0 | Pomares Munoz, Ruben 1954 | A45 Trompowsky Attack | I Open Internacional Ciudad de Vitoria - Gazteiz | 3 · mesa 6 |
| 30 jun 2025 | Mellado Trivino, Juan 2301 | 1-0 | De la Cruz Esteibarlanda, Ametz 1733 | C00 French Defense: Schlechter Variation | I Open Internacional Ciudad de Vitoria - Gazteiz | 1 · mesa 7 |
| 15 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | Starostits, Ilmars 2396 | B19 Caro-Kann Defense: Classical Variation, Spassky Variation | I Cerrado Magistral - FIA Extremadura | — · mesa 38 |
| 14 ago 2022 | Ramirez Garcia, Jorge Alberto 2271 | ½-½ | Mellado Trivino, Juan 2339 | C01 French Defense: Exchange Variation | I Cerrado Magistral - FIA Extremadura | — · mesa 10 |
| 14 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | Prado Lobo, Jonas 2274 | E76 King's Indian Defense: Four Pawns Attack | I Cerrado Magistral - FIA Extremadura | — · mesa 11 |
| 14 ago 2022 | Vergara Anton, Diego 2288 | ½-½ | Mellado Trivino, Juan 2339 | A80 Dutch Defense: Raphael Variation | I Cerrado Magistral - FIA Extremadura | — · mesa 33 |
| 14 ago 2022 | Centron Antuna, Daniel 2265 | ½-½ | Mellado Trivino, Juan 2339 | A40 Horwitz Defense | I Cerrado Magistral - FIA Extremadura | — · mesa 44 |
| 13 ago 2022 | Fernandez De Bobadilla, Gabriel 2218 | 0-1 | Mellado Trivino, Juan 2339 | D26 Queen's Gambit Accepted: Classical Defense, Steinitz Variation, Development Variation | I Cerrado Magistral - FIA Extremadura | — · mesa 22 |
| 13 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | Santos, Jose Guilherme B Lima 2358 | B50 Sicilian Defense: Modern Variations | I Cerrado Magistral - FIA Extremadura | — · mesa 29 |
| 12 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | Garcia Romero, Benjamin Abel 2206 | A21 English Opening: King's English Variation, Kramnik-Shirov Counterattack | I Cerrado Magistral - FIA Extremadura | — · mesa 3 |
| 12 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | Movsziszian, Karen 2473 | E92 King's Indian Defense: Exchange Variation | I Cerrado Magistral - FIA Extremadura | — · mesa 20 |
| 7 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | Valle Portillo, Jose Daniel 2084 | D00 Queen's Pawn Game: Levitsky Attack | II Open Internacional Mérida Patrimonio de la Humanidad | 9 · mesa 7 |
| 6 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | De Nacimiento Montano, Angel 2226 | B13 Caro-Kann Defense: Panov Attack, Modern Defense | II Open Internacional Mérida Patrimonio de la Humanidad | 7 · mesa 9 |
| 6 ago 2022 | Rey Martinez, Jaime 2144 | ½-½ | Mellado Trivino, Juan 2339 | B36 Sicilian Defense: Accelerated Dragon, Maróczy Bind | II Open Internacional Mérida Patrimonio de la Humanidad | 8 · mesa 9 |
| 5 ago 2022 | Arjona Casado, Abel 1972 | 0-1 | Mellado Trivino, Juan 2339 | B32 Sicilian Defense: Löwenthal Variation | II Open Internacional Mérida Patrimonio de la Humanidad | 6 · mesa 9 |
| 4 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | Rodriguez Garcia, Manuel Francis 2154 | B23 Sicilian Defense: Closed, Traditional | II Open Internacional Mérida Patrimonio de la Humanidad | 4 · mesa 9 |
| 4 ago 2022 | Mellado Trivino, Juan 2339 | ½-½ | Navarro Martinez, Victor 1857 | B22 Sicilian Defense: Alapin Variation, Barmen Defense | II Open Internacional Mérida Patrimonio de la Humanidad | 5 · mesa 11 |
| 3 ago 2022 | Mellado Trivino, Juan 2339 | 1-0 | Demerson Joly, Javier 1876 | C42 Petrov's Defense: Nimzowitsch Attack | II Open Internacional Mérida Patrimonio de la Humanidad | 2 · mesa 14 |
| 2 ago 2022 | Guerrero Perales, Alfonso 1674 | 0-1 | Mellado Trivino, Juan 2339 | A20 English Opening: King's English Variation | II Open Internacional Mérida Patrimonio de la Humanidad | 1 · mesa 14 |