| 17 oct 2026 | Albornoz Cabrera, Carlos Daniel 2605 | ½-½ | Alsina Leal, Daniel 2513 | B45 Sicilian Defense: Four Knights Variation | Supertaça de Portugal | 1 · mesa 1 |
| 30 ago 2026 | Masague Artero, Guerau 2401 | ½-½ | Alsina Leal, Daniel 2501 | D37 Queen's Gambit Declined: Harrwitz Attack | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 10 · mesa 8 |
| 29 ago 2026 | Alsina Leal, Daniel 2501 | ½-½ | Krush, Irina 2398 | B22 Sicilian Defense: Alapin Variation, Stoltz Attack | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 9 · mesa 7 |
| 28 ago 2026 | Nurgaliyev, Sauat 2493 | 1-0 | Alsina Leal, Daniel 2501 | B12 Caro-Kann Defense: Advance Variation, Tal Variation | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 8 · mesa 3 |
| 27 ago 2026 | Sathvik Adiga 2445 | 0-1 | Alsina Leal, Daniel 2501 | B33 Sicilian Defense: Lasker-Pelikan Variation | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 6 · mesa 3 |
| 25 ago 2026 | Alsina Leal, Daniel 2501 | 1-0 | Valle Luis, Leo 2355 | B56 Sicilian Defense: Classical Variation | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 5 · mesa 5 |
| 24 ago 2026 | Lopez Rayo, Santiago 2425 | ½-½ | Alsina Leal, Daniel 2501 | B45 Sicilian Defense: Four Knights Variation, Exchange Variation | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 4 · mesa 4 |
| 23 ago 2026 | Alsina Leal, Daniel 2501 | 1-0 | Chavez Suarez, Carlos Alberto 2328 | B00 Pirc Defense | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 3 · mesa 6 |
| 22 ago 2026 | Hlavina, Matous 2216 | 0-1 | Alsina Leal, Daniel 2501 | C44 Scotch Game: Scotch Gambit, London Defense | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 2 · mesa 9 |
| 21 ago 2026 | Alsina Leal, Daniel 2501 | 1-0 | Pons Morro, Mateo 2079 | E68 King's Indian Defense: Fianchetto Variation, Classical Variation | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 1 · mesa 10 |
| 20 ago 2026 | Alsina Leal, Daniel 2501 | ½-½ | Moussard, Jules 2602 | B48 Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | XXVII Open Internacional de Sants - Ciutat de Barcelona 2026 | Group A | 7 · mesa 1 |
| 11 ago 2026 | Alsina Leal, Daniel 2501 | 1-0 | Domingo Nunez, Ruben 2409 | B15 Caro-Kann Defense: Tartakower Variation | CECLUB SEGUNDA DIVISIÓN NORTE 2026 | 6 · mesa 1 |
| 19 jul 2026 | Alsina Leal, Daniel 2488 | ½-½ | Peralta, Fernando 2548 | C13 French Defense: Classical Variation, Burn Variation | Portuguese 1st Division Championship 2026 | 9 · mesa 3 |
| 18 jul 2026 | Alsina Leal, Daniel 2488 | ½-½ | Grieve, Harry 2505 | B44 Sicilian Defense: Taimanov Variation | Portuguese 1st Division Championship 2026 | 8 · mesa 8 |
| 17 jul 2026 | Alsina Leal, Daniel 2488 | ½-½ | Antunes, Antonio 2496 | B34 Sicilian Defense: Accelerated Dragon, Modern Variation | Portuguese 1st Division Championship 2026 | 6 · mesa 4 |
| 17 jul 2026 | Alsina Leal, Daniel 2488 | 1-0 | Almeida, Joao Pedro Dias 2156 | B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | Portuguese 1st Division Championship 2026 | 7 · mesa 3 |
| 16 jul 2026 | Alsina Leal, Daniel 2488 | 1-0 | Silva, Pedro Gil Ferreira Da 2364 | B30 Sicilian Defense: Old Sicilian | Portuguese 1st Division Championship 2026 | 5 · mesa 8 |
| 15 jul 2026 | Alsina Leal, Daniel 2488 | 1-0 | Dias, Paulo 2310 | B01 Scandinavian Defense: Modern Variation | Portuguese 1st Division Championship 2026 | 4 · mesa 7 |
| 14 jul 2026 | Vassallo Barroche, Mauricio 2318 | 0-1 | Alsina Leal, Daniel 2488 | A46 Indian Defense: Spielmann-Indian | Portuguese 1st Division Championship 2026 | 2 · mesa 8 |
| 14 jul 2026 | Alsina Leal, Daniel 2488 | 1-0 | Sarabando, Rodrigo Andias 2101 | A15 English Opening: Anglo-Indian Defense, King's Knight Variation | Portuguese 1st Division Championship 2026 | 3 · mesa 12 |
| 12 jul 2026 | Alsina Leal, Daniel 2488 | 1-0 | Romero Barreto, Jaime Jose 2323 | D78 Neo-Grünfeld Defense: Classical Variation, Original Defense | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 9 · mesa 2 |
| 11 jul 2026 | Bhoir Paras Dilip 2236 | ½-½ | Alsina Leal, Daniel 2488 | B28 Sicilian Defense: O'Kelly Variation, Venice System | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 8 · mesa 2 |
| 9 jul 2026 | Bhat Sannidhi Ramakrishna 2046 | 0-1 | Alsina Leal, Daniel 2488 | B13 Caro-Kann Defense: Exchange Variation | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 6 · mesa 2 |
| 8 jul 2026 | Alsina Leal, Daniel 2488 | 1-0 | Berdayes Ason, Dylan Isidro 2477 | B66 Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 5 · mesa 3 |
| 7 jul 2026 | Fernandez Borrego, Pablo 2359 | ½-½ | Alsina Leal, Daniel 2488 | A13 English Opening: Agincourt Defense | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 4 · mesa 2 |
| 6 jul 2026 | Alsina Leal, Daniel 2488 | 1-0 | Amartya Saumitra Gupta 2217 | B52 Sicilian Defense: Moscow Variation, Sokolsky Variation | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 3 · mesa 4 |
| 29 jun 2026 | Alsina Leal, Daniel 2488 | 1-0 | Hapala, Elisabeth 2107 | B47 Sicilian Defense: Taimanov Variation, Bastrikov Variation | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 1 · mesa 1 |
| 29 jun 2026 | Suvradeepta, Das 2147 | ½-½ | Alsina Leal, Daniel 2488 | E10 Indian Defense: Anti-Nimzo-Indian | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 2 · mesa 1 |
| 29 jun 2026 | Alsina Leal, Daniel 2488 | ½-½ | Singh, Siddharth 2361 | A05 King's Indian Attack | XLVIII Open Internacional Escacs Barbera del Valles 2026 | 7 · mesa 1 |
| 30 may 2026 | Alsina Leal, Daniel 2493 | 1-0 | Leszko, Bence 2313 | B52 Sicilian Defense: Moscow Variation, Sokolsky Variation | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 8 · mesa 3 |
| 29 may 2026 | Ostovic, Matija 2400 | ½-½ | Alsina Leal, Daniel 2493 | B22 Sicilian Defense: Alapin Variation | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 7 · mesa 2 |
| 28 may 2026 | Alsina Leal, Daniel 2493 | 1-0 | Veleski, Robert 2085 | E62 King's Indian Defense: Fianchetto Variation, Carlsbad Variation | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 6 · mesa 4 |
| 27 may 2026 | Lishoy Gengis Paratazham, Dildarav 2180 | ½-½ | Alsina Leal, Daniel 2493 | A05 Zukertort Opening: Nimzo-Larsen Variation | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 5 · mesa 4 |
| 26 may 2026 | Alsina Leal, Daniel 2493 | ½-½ | Bin-Suhayl, Ieysaa 2268 | E06 Catalan Opening: Closed | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 4 · mesa 2 |
| 24 may 2026 | Alsina Leal, Daniel 2493 | 1-0 | Karacsonyi, Kata 2175 | A18 English Opening: Mikenas-Carls Variation | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 2 · mesa 1 |
| 23 may 2026 | Saar, Patrik 2074 | 0-1 | Alsina Leal, Daniel 2493 | B30 Sicilian Defense: Portsmouth Gambit | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 1 · mesa 1 |
| 20 may 2026 | Feher, Gyula 2291 | ½-½ | Alsina Leal, Daniel 2493 | C70 Ruy Lopez: Morphy Defense, Cozio Defense | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 3 · mesa 1 |
| 20 may 2026 | Nemeth, Zalan 2247 | 0-1 | Alsina Leal, Daniel 2493 | A07 King's Indian Attack, with e6 | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 9 · mesa 1 |
| 12 may 2026 | Narciso Dublan, Marc 2376 | ½-½ | Alsina Leal, Daniel 2493 | D02 Queen's Pawn Game: London System | Championship of Catalonia 2026 | Individual Absolute | 2nd Eliminatory | 6 · mesa 2 |
| 12 may 2026 | Alsina Leal, Daniel 2435 | 0-1 | Narciso Dublan, Marc 2469 | C47 Four Knights Game: Scotch Variation, Krause Gambit | Championship of Catalonia 2026 | Individual Absolute | 2nd Eliminatory | 8 · mesa 1 |
| 11 may 2026 | Alsina Leal, Daniel 2493 | ½-½ | Narciso Dublan, Marc 2376 | B01 Scandinavian Defense: Valencian Variation | Championship of Catalonia 2026 | Individual Absolute | 2nd Eliminatory | 5 · mesa 2 |
| 8 may 2026 | Narciso Dublan, Marc 2469 | 0-1 | Alsina Leal, Daniel 2435 | B26 Sicilian Defense: Closed | Championship of Catalonia 2026 | Individual Absolute | 2nd Eliminatory | 7 · mesa 1 |
| 8 may 2026 | Narciso Dublan, Marc 2506 | 1-0 | Alsina Leal, Daniel 2349 | A06 Zukertort Opening | Championship of Catalonia 2026 | Individual Absolute | 2nd Eliminatory | 9 · mesa 1 |
| 8 may 2026 | Alsina Leal, Daniel 2349 | 0-1 | Narciso Dublan, Marc 2506 | C54 Italian Game: Classical Variation, Greco Gambit, Modern Line | Championship of Catalonia 2026 | Individual Absolute | 2nd Eliminatory | 10 · mesa 1 |
| 8 may 2026 | Alsina Leal, Daniel 2493 | 1-0 | Verdes Nadal, Ramon 1994 | C64 Ruy Lopez: Classical Variation, Central Variation | Championship of Catalonia 2026 | Individual Absolute | 1st Eliminatory | 1 · mesa 1 |
| 8 may 2026 | Verdes Nadal, Ramon 1994 | 0-1 | Alsina Leal, Daniel 2493 | A05 King's Indian Attack | Championship of Catalonia 2026 | Individual Absolute | 1st Eliminatory | 2 · mesa 2 |
| 4 abr 2026 | Huerga Leache, Mikel 2396 | ½-½ | Alsina Leal, Daniel 2494 | D02 Queen's Pawn Game: London System | XLVI Open Internacional Ciudad de San Sebastian | 9 · mesa 3 |
| 2 abr 2026 | Minzer, Claudio Javier 2395 | ½-½ | Alsina Leal, Daniel 2494 | A37 English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | XLVI Open Internacional Ciudad de San Sebastian | 7 · mesa 3 |
| 1 abr 2026 | Alsina Leal, Daniel 2494 | ½-½ | Galperin, Platon 2504 | C70 Ruy Lopez: Morphy Defense, Cozio Defense | XLVI Open Internacional Ciudad de San Sebastian | 6 · mesa 2 |
| 31 mar 2026 | Vesga Izeta, Markel 2320 | ½-½ | Alsina Leal, Daniel 2494 | A07 King's Indian Attack, with e6 | XLVI Open Internacional Ciudad de San Sebastian | 5 · mesa 2 |