| May 16, 2026 | Lopez Martinez | 1–0 | Narciso Dublan | Game 2: Lopez Martinez, Josep Manuel - Narciso Dublan, Marc | King's Indian Attack: Keres Variation | |
| May 14, 2026 | Ayats Llobera | 0–1 | Narciso Dublan | Game 2: Ayats Llobera, Gerard - Narciso Dublan, Marc | Ruy Lopez: Fianchetto Defense | |
| May 13, 2026 | Narciso Dublan | ½–½ | Ayats Llobera | Game 1: Narciso Dublan, Marc - Ayats Llobera, Gerard | Zukertort Opening: Nimzo-Larsen Variation | |
| May 12, 2026 | Alsina Leal | 0–1 | Narciso Dublan | Tiebreak 1 | Rapid 2: Alsina Leal, Daniel - Narciso Dublan, Marc | Four Knights Game: Scotch Variation, Krause Gambit | |
| May 12, 2026 | Narciso Dublan | ½–½ | Alsina Leal | Game 2: Narciso Dublan, Marc - Alsina Leal, Daniel | Indian Defense: Accelerated London System | |
| May 11, 2026 | Alsina Leal | ½–½ | Narciso Dublan | Game 1: Alsina Leal, Daniel - Narciso Dublan, Marc | Scandinavian Defense: Valencian Variation | |
| May 10, 2026 | Narciso Dublan | ½–½ | Lazaro Pujol | Game 2: Narciso Dublan, Marc - Lazaro Pujol, Abel | Zukertort Opening | |
| May 9, 2026 | Lazaro Pujol | ½–½ | Narciso Dublan | Game 1: Lazaro Pujol, Abel - Narciso Dublan, Marc | Ruy Lopez: Closed, Averbakh Variation | |
| May 8, 2026 | Narciso Dublan | ½–½ | Lopez Martinez | Game 1: Narciso Dublan, Marc - Lopez Martinez, Josep Manuel | Queen's Pawn Game: Accelerated London System | |
| May 8, 2026 | Narciso Dublan | 0–1 | Alsina Leal | Tiebreak 1 | Rapid 1: Narciso Dublan, Marc - Alsina Leal, Daniel | Sicilian Defense: Closed | |
| May 8, 2026 | Narciso Dublan | 1–0 | Alsina Leal | Tiebreak 2 | Blitz 1: Narciso Dublan, Marc - Alsina Leal, Daniel | Zukertort Opening | |
| May 8, 2026 | Alsina Leal | 0–1 | Narciso Dublan | Tiebreak 2 | Blitz 2: Alsina Leal, Daniel - Narciso Dublan, Marc | Italian Game: Classical Variation, Greco Gambit, Modern Line | |
| May 8, 2026 | Narciso Dublan | 1–0 | Lazaro Pujol | Tiebreak 1 | Rapid 2: Narciso Dublan, Marc - Lazaro Pujol, Abel | Sicilian Defense: Closed | |
| May 8, 2026 | Lazaro Pujol | ½–½ | Narciso Dublan | Tiebreak 1 | Rapid 1: Lazaro Pujol, Abel - Narciso Dublan, Marc | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Apr 9, 2026 | Li | 1–0 | Narciso Dublan | V Open Chess Menorca 2026 - Open A. | Pirc Defense: Classical Variation, Schlechter Variation | |
| Feb 21, 2026 | Garriga Cazorla | 1–0 | Narciso Dublan | Ronda 6 Ateneu Colon Vs Mollet: Garriga Cazorla, Pere - Narciso Dublan, Marc | Dutch Defense: Classical Variation | |
| Jan 31, 2026 | Narciso Dublan | 1–0 | Garrido Fernandez | Ateneu Colon Vs Foment | Zukertort Opening: Nimzo-Larsen Variation | |
| Jan 7, 2026 | Bernadskiy | 1–0 | Narciso Dublan | Open de Roquetas 2026 | Pirc Defense: Byrne Variation | |
| Jan 6, 2026 | Narciso Dublan | 1–0 | Bacrot | Open de Roquetas 2026 | Pirc Defense: Classical Variation, Quiet System | |
| Jan 6, 2026 | Ordiz Fernandez | 0–1 | Narciso Dublan | Open de Roquetas 2026 | Pirc Defense: Sveshnikov System | |
| Jan 5, 2026 | Narciso Dublan | ½–½ | Moral Garcia | Open de Roquetas 2026 | Trompowsky Attack | |
| Jan 4, 2026 | Suarez Hernan | ½–½ | Narciso Dublan | Open de Roquetas 2026 | Dutch Defense: Leningrad Variation, Warsaw Variation | |
| Jan 4, 2026 | Narciso Dublan | 1–0 | Gomez Sanjuan | Open de Roquetas 2026 | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| Jan 3, 2026 | Garcia Ramos | ½–½ | Narciso Dublan | Open de Roquetas 2026 | Pirc Defense: Classical Variation, Quiet System | |
| Jan 3, 2026 | Narciso Dublan | ½–½ | Torosyan Saghatelyan | Open de Roquetas 2026 | Sicilian Defense | |
| Jan 2, 2026 | Lobo Pereira | 0–1 | Narciso Dublan | Open de Roquetas 2026 | Dutch Defense: Classical Variation | |
| Jul 21, 2025 | Ruiz Buendia | 1–0 | Narciso Dublan | Round 9: Ruiz Buendia, Miguel - Narciso Dublan, Marc | Pirc Defense: Austrian Attack, Dragon Formation | |
| Jul 20, 2025 | Narciso Dublan | ½–½ | Khusenkhojaev | Round 8: Narciso Dublan, Marc - Khusenkhojaev, Mustafokhuja | King's Knight Opening: Konstantinopolsky | |
| Jul 19, 2025 | Aguero Jimenez | ½–½ | Narciso Dublan | Round 7: Aguero Jimenez, Luis Lazaro - Narciso Dublan, Marc | Scandinavian Defense: Main Line, Mieses Variation | |
| Jul 18, 2025 | Narciso Dublan | 1–0 | Serrano Batova | Round 6: Narciso Dublan, Marc - Serrano Batova, Vicent | Trompowsky Attack | |
| Jul 17, 2025 | Suvradeepta | ½–½ | Narciso Dublan | Round 5: Suvradeepta, Das - Narciso Dublan, Marc | Philidor Defense: Lion Variation | |
| Jul 16, 2025 | Narciso Dublan | 1–0 | Jyotshnav Talukdar | Round 4: Narciso Dublan, Marc - Jyotshnav Talukdar | Caro-Kann Defense: Exchange Variation | |
| Jul 14, 2025 | Narciso Dublan | 0–1 | Bivor Adak | Round 2: Narciso Dublan, Marc - Bivor Adak | Trompowsky Attack | |
| Jul 13, 2025 | Comellas Blanchart | 0–1 | Narciso Dublan | Round 1: Comellas Blanchart, Jordi - Narciso Dublan, Marc | Dutch Defense: Fianchetto Attack | |
| Jul 12, 2025 | Alsina Leal | * | Narciso Dublan | Round 9: Alsina Leal, Daniel - Narciso Dublan, Marc | ? | |
| Jul 11, 2025 | Narciso Dublan | 1–0 | Villa Tornero | Round 8: Narciso Dublan, Marc - Villa Tornero, Alex | Trompowsky Attack | |
| Jul 10, 2025 | Silva Cerda | 0–1 | Narciso Dublan | Round 7: Silva Cerda, Mark Valentin - Narciso Dublan, Marc | Zukertort Opening: Dutch Variation | |
| Jul 9, 2025 | Narciso Dublan | 1–0 | Jarocka | Round 6: Narciso Dublan, Marc - Jarocka, Liwia | Trompowsky Attack | |
| Jul 4, 2025 | Narciso Dublan | 0–1 | Franco Valencia | Round 1: Narciso Dublan, Marc - Franco Valencia, Angela | Benoni Defense: Old Benoni | |
| Apr 20, 2025 | Narciso Dublan | 1–0 | Martinez Ramirez | Round 9: Narciso Dublan, Marc - Martinez Ramirez, Lennis | Sicilian Defense: Closed | |
| Apr 19, 2025 | Gomez Ledo | ½–½ | Narciso Dublan | Round 8: Gomez Ledo, Roberto Carlos - Narciso Dublan, Marc | Three Knights Opening | |
| Apr 18, 2025 | Narciso Dublan | 1–0 | Ambartsumova | Round 7: Narciso Dublan, Marc - Ambartsumova, Karina | Queen's Pawn Game: London System | |
| Apr 17, 2025 | Petriashvili | ½–½ | Narciso Dublan | Round 6: Petriashvili, Nikoloz - Narciso Dublan, Marc | English Opening: King's English Variation, Three Knights System | |
| Apr 16, 2025 | Narciso Dublan | ½–½ | Kaczur | Round 5: Narciso Dublan, Marc - Kaczur, Florian | Trompowsky Attack | |
| Apr 15, 2025 | Fiorito | ½–½ | Narciso Dublan | Round 4: Fiorito, Francisco - Narciso Dublan, Marc | King's Indian Attack | |
| Apr 14, 2025 | Narciso Dublan | 1–0 | Rivero Tacoronte | Round 3: Narciso Dublan, Marc - Rivero Tacoronte, Gabriel | Slav Defense: Quiet Variation, Schallopp Defense | |
| Apr 13, 2025 | Schmitz | 0–1 | Narciso Dublan | Round 2: Schmitz, Andreas Arnold - Narciso Dublan, Marc | Vienna Game | |
| Apr 12, 2025 | Narciso Dublan | 1–0 | Creo Abeijon | Round 1: Narciso Dublan, Marc - Creo Abeijon, Diego | Trompowsky Attack: Borg Variation | |
| Jan 7, 2025 | Jimenez Fernandez | 0–1 | Narciso Dublan | Roquetas 25 | Scotch Game: Mieses Variation | |
| Jan 6, 2025 | Narciso Dublan | ½–½ | Vergara Anton | Roquetas 25 | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Jan 6, 2025 | Schenderowitsch | 0–1 | Narciso Dublan | Roquetas 25 | Dutch Defense: Classical Variation | |
| Jan 5, 2025 | Narciso Dublan | 1–0 | Karwowski | Roquetas 25 | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Jan 4, 2025 | Narciso Dublan | ½–½ | Torres Rebolledo | Roquetas 25 | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | |
| Jan 4, 2025 | Grigoryan | 1–0 | Narciso Dublan | Roquetas 25 | Queen's Pawn Game: London System | |
| Jan 3, 2025 | Narciso Dublan | * | Roquero Redondo | Roquetas 25 | ? | |
| Jan 3, 2025 | Lazaro Azcutia | 0–1 | Narciso Dublan | Roquetas 25 | Ruy Lopez: Closed | |
| Jan 2, 2025 | Brylski | ½–½ | Narciso Dublan | Roquetas 25 | Center Game: Hall Variation | |
| Jul 28, 2024 | Redzisz | 1–0 | Narciso Dublan | XLVIII Open Internacional Vila de Sitges | Pirc Defense: Byrne Variation | |
| Jul 23, 2024 | Narciso Dublan | 0–1 | Suvradeepta | XLVIII Open Internacional Vila de Sitges | French Defense: Advance Variation, Euwe Variation | |
| Jul 22, 2024 | Vedant Nitin vekhande | 0–1 | Narciso Dublan | XLVIII Open Internacional Vila de Sitges | Philidor Defense: Lion Variation | |
| Jul 11, 2024 | Kao | ½–½ | Narciso Dublan | Round 8: Kao, Jamison Edrich - Narciso Dublan, Marc | Alekhine Defense: Modern Variation, Larsen Variation | |
| Jul 7, 2024 | Narciso Dublan | * | Deodhar | Round 4: Narciso Dublan, Marc - Deodhar,Vrushali Umesh | ? | |
| Jul 7, 2024 | Narciso Dublan | ½–½ | Kanakova | Round 4: Narciso Dublan, Marc - Kanakova, Natalie | Sicilian Defense: Closed | |
| Jul 6, 2024 | Reyan Md. | 1–0 | Narciso Dublan | Round 3: Reyan Md. - Narciso Dublan, Marc | Pirc Defense | |
| Jul 6, 2024 | Narciso Dublan | 1–0 | Fernandez Climent | Round 2: Narciso Dublan, Marc - Fernandez Climent, Albert | English Opening: Symmetrical Variation | |
| Jul 6, 2024 | Gutierrez Espinosa | 0–1 | Narciso Dublan | Round 1: Gutierrez Espinosa, Karen - Narciso Dublan, Marc | Philidor Defense: Lion Variation | |
| Jul 3, 2024 | Munoz | ½–½ | Narciso Dublan | Round 9: Munoz, Miguel - Narciso Dublan, Marc | Pirc Defense | |
| Jul 1, 2024 | Sukhodolskyi | 0–1 | Narciso Dublan | Round 7: Sukhodolskyi, Oleksii - Narciso Dublan, Marc | Queen's Pawn Game: Accelerated London System | |
| Jun 30, 2024 | Narciso Dublan | 1–0 | Marabajan Navas | Round 6: Narciso Dublan, Marc - Marabajan Navas, Saul | Sicilian Defense: Closed, Fianchetto Variation | |
| Jun 29, 2024 | Serrano Batova | 1–0 | Narciso Dublan | Round 5: Serrano Batova, Vicent - Narciso Dublan, Marc | Dutch Defense: Leningrad Variation, Warsaw Variation | |
| Jun 28, 2024 | Narciso Dublan | 1–0 | Srijak Sengupta | Round 4: Narciso Dublan, Marc - Srijak Sengupta | Queen's Pawn Game: Colle System | |
| Jun 27, 2024 | Suvradeepta | ½–½ | Narciso Dublan | Round 3: Suvradeepta, Das - Narciso Dublan, Marc | Horwitz Defense | |
| Jun 26, 2024 | Narciso Dublan | 1–0 | Parra Ordorica | Round 2: Narciso Dublan, Marc - Parra Ordorica, Arnau | King's Knight Opening: Konstantinopolsky | |
| Jun 26, 2024 | Sauri Verdaguer | 0–1 | Narciso Dublan | Round 1: Sauri Verdaguer, Roger - Narciso Dublan, Marc | Caro-Kann Defense: Maróczy Variation | |
| Jun 9, 2024 | Narciso Dublan | 1–0 | Hernandez | Round 9: Narciso Dublan, Marc - Hernandez, Cristian Andres | Sicilian Defense: Closed | |
| Jun 9, 2024 | Lazaro Pujol | 0–1 | Narciso Dublan | Round 8: Lazaro Pujol, Abel - Narciso Dublan, Marc | Philidor Defense: Lion Variation | |
| Jun 9, 2024 | Narciso Dublan | ½–½ | Aloma Vidal | Round 7: Narciso Dublan, Marc - Aloma Vidal, Robert | Sicilian Defense: Closed, Fianchetto Variation | |
| Jun 9, 2024 | Sanchez Aguilar | 0–1 | Narciso Dublan | Round 6: Sanchez Aguilar, Arnau - Narciso Dublan, Marc | Philidor Defense: Lion Variation | |
| Jun 9, 2024 | Narciso Dublan | 1–0 | Villa Tornero | Round 5: Narciso Dublan, Marc - Villa Tornero, Alex | Sicilian Defense: Closed | |
| Jun 9, 2024 | Rahal | ½–½ | Narciso Dublan | Round 4: Rahal, Michael A - Narciso Dublan, Marc | Pirc Defense | |
| Jun 9, 2024 | Narciso Dublan | ½–½ | Pinero Fernandez | Round 3: Narciso Dublan, Marc - Pinero Fernandez, Xavier | Caro-Kann Defense: Exchange Variation | |
| Jun 9, 2024 | Lobo Pereira | 0–1 | Narciso Dublan | Round 2: Lobo Pereira, Arami - Narciso Dublan, Marc | Dutch Defense: Classical Variation | |
| Jun 9, 2024 | Narciso Dublan | 1–0 | Colomer Gomez | Round 1: Narciso Dublan, Marc - Colomer Gomez, Jordi | King's Knight Opening: Konstantinopolsky | |
| Jun 5, 2024 | Narciso Dublan | ½–½ | Kaustuv | Round 8: Narciso Dublan, Marc - Kaustuv, Kundu | Sicilian Defense: Closed | |
| May 18, 2024 | Guerra Mendez | 0–1 | Narciso Dublan | Final (2) i 3r-4t lloc (2): Guerra Mendez, Jose Angel - Narciso Dublan, Marc | Lion Defense: Lion's Jaw | |
| May 17, 2024 | Narciso Dublan | ½–½ | Guerra Mendez | Final (1), 3r-4t lloc (1) i ronda 7: Narciso Dublan, Marc - Guerra Mendez, Jose Angel | Scotch Game: Tartakower Variation | |
| May 16, 2024 | Narciso Dublan | ½–½ | Alsina Leal | Semifinals (2) i ronda 6: Narciso Dublan, Marc - Alsina Leal, Daniel | Sicilian Defense: Closed | |
| May 15, 2024 | Alsina Leal | 1–0 | Narciso Dublan | Semifinals (1) i ronda 5: Alsina Leal, Daniel - Narciso Dublan, Marc | Four Knights Game: Scotch Variation Accepted | |
| May 14, 2024 | Narciso Dublan | 1–0 | Lorenzo De La Riva | Segona eliminatòria (2) i ronda 4: Narciso Dublan, Marc - Lorenzo De La Riva, Lazaro | English Opening: Agincourt Defense | |
| May 13, 2024 | Lorenzo De La Riva | ½–½ | Narciso Dublan | Segona eliminatòria (1) i ronda 3: Lorenzo De La Riva, Lazaro - Narciso Dublan, Marc | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| May 12, 2024 | Perpinya Rofes | 0–1 | Narciso Dublan | Primera eliminatòria (2) i ronda 2: Perpinya Rofes, Lluis Maria - Narciso Dublan, Marc | Caro-Kann Defense: Maróczy Variation | |
| May 11, 2024 | Narciso Dublan | ½–½ | Perpinya Rofes | Primera eliminatòria (1) i ronda 1: Narciso Dublan, Marc - Perpinya Rofes, Lluis Maria | English Opening: King's English Variation, Three Knights System | |
| Dec 30, 2024 | Narciso Dublan | 1–0 | Borre Meza | Round 9: Narciso Dublan, Marc - Borre Meza, Orlando David | King's Knight Opening: Konstantinopolsky | |
| Dec 30, 2024 | Vingris | 1–0 | Narciso Dublan | Round 8: Vingris,Mikelis - Narciso Dublan, Marc | French Defense: Classical Variation, Steinitz Variation | |
| Dec 29, 2024 | Narciso Dublan | ½–½ | Valdepenas Octavio | Round 7: Narciso Dublan, Marc - Valdepenas Octavio, Javier | Queen's Pawn Game: Colle System | |
| Dec 29, 2024 | Li | 1–0 | Narciso Dublan | Round 6: Li, Di - Narciso Dublan, Marc | Petrov's Defense: Nimzowitsch Attack | |
| Dec 28, 2024 | Narciso Dublan | 1–0 | Xu | Round 5: Narciso Dublan, Marc - Xu, Minghui | Queen's Pawn Game: Colle System | |
| Dec 28, 2024 | Shah Jeet | 0–1 | Narciso Dublan | Round 4: Shah Jeet - Narciso Dublan, Marc | French Defense: Winawer Variation, Advance Variation | |
| Dec 27, 2024 | Narciso Dublan | 1–0 | Asensio Linan | Round 3: Narciso Dublan, Marc - Asensio Linan, Teodoro | Trompowsky Attack | |
| Dec 27, 2024 | Alvarez Morales | ½–½ | Narciso Dublan | Round 2: Alvarez Morales, Miguel - Narciso Dublan, Marc | King's Indian Attack | |