| 10 oct 2026 | Candela Perez, Jose 2288 | ½-½ | Guerra Bastida, Diego 2173 | E32 Nimzo-Indian Defense: Classical Variation | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 9 · mesa 2 |
| 9 oct 2026 | Guerra Bastida, Diego 2173 | 1-0 | Gonzalez Martinez, Miguel Angel 2122 | A15 English Opening: Anglo-Indian Defense, King's Indian Formation | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 8 · mesa 5 |
| 8 oct 2026 | Ortega Valle, Jose Ramon 2052 | 0-1 | Guerra Bastida, Diego 2173 | E10 Indian Defense: Anti-Nimzo-Indian | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 7 · mesa 6 |
| 7 oct 2026 | Guerra Bastida, Diego 2173 | 0-1 | Ramiro Ovejero, Juan Luis 2325 | C77 Ruy Lopez: Morphy Defense, Wormald Attack | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 6 · mesa 2 |
| 6 oct 2026 | Morales Araujo, Francisco Javier 2063 | 0-1 | Guerra Bastida, Diego 2173 | A03 Bird Opening: Dutch Variation | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 5 · mesa 5 |
| 5 oct 2026 | Guerra Bastida, Diego 2173 | ½-½ | Rubio Doblas, Francisco Javier 2019 | E65 King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 4 · mesa 5 |
| 4 oct 2026 | Marques Taltavull, Antonio 2020 | 0-1 | Guerra Bastida, Diego 2173 | B22 Sicilian Defense: Alapin Variation | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 3 · mesa 8 |
| 3 oct 2026 | Guerra Bastida, Diego 2173 | ½-½ | Vaz Perez, Benito 2014 | A04 Zukertort Opening: Dutch Variation | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 2 · mesa 7 |
| 2 oct 2026 | Marquez Bernal, Florencio 1933 | 0-1 | Guerra Bastida, Diego 2173 | A45 Indian Defense: Accelerated London System | CTO ESPANA INDIVIDUAL VETERANOS S50 2026 (499112) | 1 · mesa 9 |
| 6 ago 2026 | Guerra Bastida, Diego 2137 | 1-0 | Chaitanya, V. 1953 | A13 English Opening: Neo-Catalan | Leça Chess Open 2026 | 9 · mesa 30 |
| 5 ago 2026 | Fernandes, Francisco Justo Santos 1942 | ½-½ | Guerra Bastida, Diego 2137 | B41 Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | Leça Chess Open 2026 | 8 · mesa 29 |
| 2 ago 2026 | Martinez Duany, Lelys Stanley 2438 | 1-0 | Guerra Bastida, Diego 2143 | A14 English Opening: Agincourt Defense, Neo-Catalan Declined | Leça Chess Open 2026 | 4 · mesa 16 |
| 31 jul 2026 | Guerra Bastida, Diego 2143 | 0-1 | Veiga, Jose Francisco R P Neves 2417 | A05 King's Indian Attack: Symmetrical Defense | Leça Chess Open 2026 | 1 · mesa 11 |
| 24 jul 2026 | Bernadskiy, Vitaliy 2507 | 1-0 | Guerra Bastida, Diego 2143 | C02 French Defense: Advance Variation, Paulsen Attack | XIV Torneo Internacional Cidade de Pontevedra Masters. | 1 · mesa 3 |
| 5 abr 2026 | Cordido Sixto, Pablo 1913 | 0-1 | Guerra Bastida, Diego 2159 | A41 Wade Defense | Campionato galego absoluto open 2026 ID 469437 | 7 · mesa 13 |
| 5 abr 2026 | Guerra Bastida, Diego 2159 | 0-1 | Fernandez Sanjuan, Oscar 2086 | A37 English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | Campionato galego absoluto open 2026 ID 469437 | 8 · mesa 7 |
| 4 abr 2026 | Morona Minguez, Miguel 2001 | 1-0 | Guerra Bastida, Diego 2159 | B12 Caro-Kann Defense: Maróczy Variation | Campionato galego absoluto open 2026 ID 469437 | 5 · mesa 9 |
| 3 abr 2026 | Ferreiro Vidal, Martin 1949 | ½-½ | Guerra Bastida, Diego 2159 | E42 Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation | Campionato galego absoluto open 2026 ID 469437 | 3 · mesa 9 |
| 3 abr 2026 | Guerra Bastida, Diego 2159 | * | Grana Castanal, Andres 2013 | B38 Sicilian Defense: Accelerated Dragon, Maróczy Bind | Campionato galego absoluto open 2026 ID 469437 | 4 · mesa 8 |
| 2 abr 2026 | Zarra Sabaris, Enrique 1750 | 0-1 | Guerra Bastida, Diego 2159 | A21 English Opening: King's English Variation, Kramnik-Shirov Counterattack | Campionato galego absoluto open 2026 ID 469437 | 1 · mesa 10 |
| 2 abr 2026 | Guerra Bastida, Diego 2159 | 1-0 | Castro Gandara, David 1893 | E46 Nimzo-Indian Defense: Reshevsky Variation | Campionato galego absoluto open 2026 ID 469437 | 2 · mesa 9 |
| 16 nov 2025 | Guerra Bastida, Diego 2171 | ½-½ | Garcia Menchon, Jose 1966 | A27 English Opening: King's English Variation, Three Knights System | CE Veteranos 50 2025 | 9 · mesa 10 |
| 15 nov 2025 | Gonzalez Aguirre, Luis 2022 | 1-0 | Guerra Bastida, Diego 2171 | A20 English Opening: King's English Variation | CE Veteranos 50 2025 | 8 · mesa 7 |
| 14 nov 2025 | Guerra Bastida, Diego 2171 | 1-0 | Saldana Caballe, Enric 2003 | A40 Polish Defense | CE Veteranos 50 2025 | 7 · mesa 8 |
| 13 nov 2025 | Fernandez Torre, Ivan 2080 | 1-0 | Guerra Bastida, Diego 2171 | B22 Sicilian Defense: Delayed Alapin Variation | CE Veteranos 50 2025 | 6 · mesa 5 |
| 12 nov 2025 | Guerra Bastida, Diego 2171 | ½-½ | Gonzalez Martinez, Miguel Angel 2114 | E69 King's Indian Defense: Fianchetto Variation, Classical Main Line | CE Veteranos 50 2025 | 5 · mesa 4 |
| 11 nov 2025 | Ceballos Hornero, Daniel 2123 | ½-½ | Guerra Bastida, Diego 2171 | D78 Neo-Grünfeld Defense: Classical Variation, Original Defense | CE Veteranos 50 2025 | 4 · mesa 5 |
| 10 nov 2025 | Guerra Bastida, Diego 2171 | ½-½ | Barbera Estelles, Rosendo 2090 | E64 King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Rare Line | CE Veteranos 50 2025 | 3 · mesa 5 |
| 9 nov 2025 | Colomer Gomez, Jordi 2009 | 0-1 | Guerra Bastida, Diego 2171 | C15 French Defense: Winawer Variation, Alekhine-Maróczy Gambit | CE Veteranos 50 2025 | 2 · mesa 7 |
| 8 nov 2025 | Guerra Bastida, Diego 2171 | 1-0 | Diaz Comas, Jordi 1930 | A29 English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | CE Veteranos 50 2025 | 1 · mesa 7 |
| 25 jul 2025 | Guerra Bastida, Diego 2200 | 0-1 | Harikhrishnan, A Ra 2465 | D12 Slav Defense: Quiet Variation, Schallopp Defense | XIII Torneo Internacional de Ajedrez de Pontevedra - Grupo A - Master | 2 · mesa 4 |
| 17 abr 2025 | Conde Longo, Marcos 1699 | 0-1 | Guerra Bastida, Diego 2186 | A47 Pseudo Queen's Indian Defense | Campionato Galego Absoluto Open 2025 | 1 · mesa 9 |
| 17 abr 2025 | Guerra Bastida, Diego 2186 | 1-0 | Lopez Arias, Ruben 1915 | A65 Benoni Defense: King's Pawn Line | Campionato Galego Absoluto Open 2025 | 2 · mesa 7 |
| 17 abr 2025 | Maquieira Vidal, Alvaro 1987 | 0-1 | Guerra Bastida, Diego 2186 | B13 Caro-Kann Defense: Exchange Variation | Campionato Galego Absoluto Open 2025 | 3 · mesa 6 |
| 17 abr 2025 | Suarez Gomez, Julio 2451 | 1-0 | Guerra Bastida, Diego 2186 | E15 Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line | Campionato Galego Absoluto Open 2025 | 4 · mesa 1 |
| 17 abr 2025 | Guerra Bastida, Diego 2186 | 1-0 | Perez Carballo, David 1981 | E48 Nimzo-Indian Defense: Normal Variation, Classical Defense | Campionato Galego Absoluto Open 2025 | 5 · mesa 6 |
| 17 abr 2025 | Guerra Bastida, Diego 2186 | ½-½ | Alvarez Dominguez, Breixo Xesus 2099 | A14 English Opening: Agincourt Defense, Neo-Catalan Declined | Campionato Galego Absoluto Open 2025 | 6 · mesa 5 |
| 17 abr 2025 | Gomez Carreno, Martin 2170 | 0-1 | Guerra Bastida, Diego 2186 | C10 French Defense: Rubinstein Variation, Blackburne Defense | Campionato Galego Absoluto Open 2025 | 7 · mesa 6 |
| 17 abr 2025 | Guerra Bastida, Diego 2186 | ½-½ | Sande Edreira, Jose Antonio 2178 | A36 English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | Campionato Galego Absoluto Open 2025 | 8 · mesa 4 |
| 19 dic 2024 | Guerra Bastida, Diego 2195 | 0-1 | Uber Gracia, Hugo 2315 | D12 Slav Defense: Quiet Variation, Schallopp Defense | CE ABSOLUTO 2024 | 9 · mesa 22 |
| 18 dic 2024 | Guerra Bastida, Diego 2195 | 1-0 | Suarez Gomez, Paula 2075 | A06 Zukertort Opening | CE ABSOLUTO 2024 | 8 · mesa 34 |
| 17 dic 2024 | Mari Copa, Adria 2133 | ½-½ | Guerra Bastida, Diego 2195 | B51 Sicilian Defense: Moscow Variation | CE ABSOLUTO 2024 | 7 · mesa 33 |
| 16 dic 2024 | Guerra Bastida, Diego 2195 | ½-½ | Pedchenko Bondar, Alexandr 2142 | E11 Bogo-Indian Defense: Retreat Variation | CE ABSOLUTO 2024 | 6 · mesa 30 |
| 15 dic 2024 | Roman Lopez, Jesus 1974 | ½-½ | Guerra Bastida, Diego 2195 | B21 Sicilian Defense: Smith-Morra Gambit Accepted, Pin Defense | CE ABSOLUTO 2024 | 5 · mesa 38 |
| 14 dic 2024 | Guerra Bastida, Diego 2195 | ½-½ | Jimenez Capilla, Jose Alfonso 2068 | E73 King's Indian Defense: Semi-Averbakh System | CE ABSOLUTO 2024 | 4 · mesa 36 |
| 13 dic 2024 | Moreno Tejera, Emilio 2428 | 1-0 | Guerra Bastida, Diego 2195 | B53 Sicilian Defense: Chekhover Variation | CE ABSOLUTO 2024 | 3 · mesa 19 |
| 12 dic 2024 | Guerra Bastida, Diego 2195 | 1-0 | Follana Albelda, Lucia 2058 | E48 Nimzo-Indian Defense: Normal Variation, Classical Defense | CE ABSOLUTO 2024 | 2 · mesa 30 |
| 11 dic 2024 | Pichot, Alan 2637 | 1-0 | Guerra Bastida, Diego 2195 | B90 Sicilian Defense: Najdorf Variation, English Attack | CE ABSOLUTO 2024 | 1 · mesa 4 |
| 13 oct 2024 | Vazquez Gonzalez, Jesus 1952 | 0-1 | Guerra Bastida, Diego 2199 | B20 Sicilian Defense | CE Veteranos 50 2024 | 9 · mesa 5 |
| 12 oct 2024 | Guerra Bastida, Diego 2199 | 1-0 | Perez Pastora, Evarist 2068 | B90 Sicilian Defense: Najdorf Variation, English Attack | CE Veteranos 50 2024 | 8 · mesa 5 |