| Dec 4, 2025 | Castellanos Rodriguez | 1–0 | Mingarro Carceller | XXII Torneo Internacional Gran Hotel Bali Grupo A | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Dec 3, 2025 | Sydoryka | ½–½ | Castellanos Rodriguez | XXII Torneo Internacional Gran Hotel Bali Grupo A | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Dec 2, 2025 | Llari | 1–0 | Castellanos Rodriguez | XXII Torneo Internacional Gran Hotel Bali Grupo A | Sicilian Defense: Kan Variation | |
| Nov 30, 2025 | Castellanos Rodriguez | ½–½ | Mompel Ferruz | XXII Torneo Internacional Gran Hotel Bali Grupo A | Sicilian Defense: Boleslavsky Variation | |
| Nov 30, 2025 | Olsson | 0–1 | Castellanos Rodriguez | XXII Torneo Internacional Gran Hotel Bali Grupo A | Indian Defense | |
| Nov 29, 2025 | Castellanos Rodriguez | ½–½ | Hou | XXII Torneo Internacional Gran Hotel Bali Grupo A | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Nov 28, 2025 | Charvi A | ½–½ | Castellanos Rodriguez | XXII Torneo Internacional Gran Hotel Bali Grupo A | Sicilian Defense: Kan Variation, Polugaevsky Variation | |
| Nov 28, 2025 | Castellanos Rodriguez | 1–0 | Jordan Martinez | XXII Torneo Internacional Gran Hotel Bali Grupo A | Ruy Lopez: Closed, Pilnik Variation | |
| Jul 31, 2025 | Castellanos Rodriguez | ½–½ | Domingo Nunez | Granada Chess Open 25 | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| Jul 31, 2025 | IM Pham | ½–½ | Castellanos Rodriguez | Granada Chess Open 25 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jul 30, 2025 | Castellanos Rodriguez | 1–0 | Sgircea | Granada Chess Open 25 | Zukertort Opening: Sicilian Invitation | |
| Jul 30, 2025 | Rodriguez | 0–1 | Castellanos Rodriguez | Granada Chess Open 25 | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Jul 29, 2025 | Castellanos Rodriguez | 1–0 | Thomsen | Granada Chess Open 25 | English Opening: King's English Variation | |
| Jul 13, 2025 | Sokolovsky | 1–0 | Castellanos Rodriguez | XLIV Open Internacional Villa de Benasque | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jul 11, 2025 | Jacobson | 1–0 | Castellanos Rodriguez | XLIV Open Internacional Villa de Benasque | King's Indian Defense: Orthodox Variation | |
| Jul 9, 2025 | Forcen Esteban | ½–½ | Castellanos Rodriguez | XLIV Open Internacional Villa de Benasque | Indian Defense: London System | |
| Jul 8, 2025 | Castellanos Rodriguez | ½–½ | Laurent-Paoli | XLIV Open Internacional Villa de Benasque | English Opening: Agincourt Defense | |
| May 11, 2025 | Castellanos Rodriguez | 1–0 | Skytte | Round 3: Castellanos Rodriguez, Renier - Skytte, Rasmus | Ruy Lopez: Morphy Defense, Cozio Defense | |
| May 10, 2025 | Skytte | 0–1 | Castellanos Rodriguez | Round 2: Skytte, Robert - Castellanos Rodriguez, Renier | Sicilian Defense: Kramnik Variation | |
| May 10, 2025 | Castellanos Rodriguez | 1–0 | Skutta | Round 1: Castellanos Rodriguez, Renier - Skutta, Bernd, Dr. | Sicilian Defense: O'Kelly Variation, Venice System | |
| May 7, 2025 | Castellanos Rodriguez | 1–0 | Alvarez Morales | Round 9: Castellanos Rodriguez, Renier - Alvarez Morales, Miguel | English Opening: Symmetrical Variation, Four Knights Variation | |
| May 7, 2025 | Juan Lepp | 0–1 | Castellanos Rodriguez | Round 8: Juan Lepp, Jaime Boris - Castellanos Rodriguez, Renier | Sicilian Defense: Najdorf Variation, Adams Attack | |
| May 7, 2025 | Castellanos Rodriguez | ½–½ | Girel | Round 7: Castellanos Rodriguez, Renier - Girel, Joseph | English Opening: King's English Variation | |
| May 7, 2025 | Del Rio De Angelis | ½–½ | Castellanos Rodriguez | Round 6: Del Rio De Angelis, Salvador G. - Castellanos Rodriguez, Renier | King's Indian Defense: Smyslov Variation | |
| May 7, 2025 | Castellanos Rodriguez | 1–0 | Gormally | Round 5: Castellanos Rodriguez, Renier - Gormally, Daniel W | English Opening: Caro-Kann Defensive System | |
| May 7, 2025 | Arizmendi Martinez | ½–½ | Castellanos Rodriguez | Round 4: Arizmendi Martinez, Julen Luis - Castellanos Rodriguez, Renier | King's Indian Defense: Normal Variation, Rare Defenses | |
| Apr 21, 2025 | Barp | ½–½ | Castellanos Rodriguez | Semana Santa A. 2025 | King's Indian Defense: Orthodox Variation, Positional Defense | |
| Apr 20, 2025 | Castellanos Rodriguez | 1–0 | Vitier Vazquez | Semana Santa A. 2025 | French Defense: Classical Variation, Steinitz Variation | |
| Apr 20, 2025 | Lopez Varela | ½–½ | Castellanos Rodriguez | Semana Santa A. 2025 | Sicilian Defense: Smith-Morra Gambit Accepted, Kan Formation | |
| Apr 19, 2025 | Castellanos Rodriguez | 1–0 | Chavez Suarez | Semana Santa A. 2025 | Sicilian Defense: O'Kelly Variation, Réti System | |
| Apr 18, 2025 | Castellanos Rodriguez | 1–0 | Kuegel | Semana Santa A. 2025 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| Apr 18, 2025 | Flores Quillas | 1–0 | Castellanos Rodriguez | Semana Santa A. 2025 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Apr 17, 2025 | Castellanos Rodriguez | 1–0 | Donker | Semana Santa A. 2025 | Italian Game: Giuoco Pianissimo, Normal | |
| Apr 17, 2025 | Horcajuelo Rocamora | ½–½ | Castellanos Rodriguez | Semana Santa A. 2025 | King's Indian Defense: Semi-Averbakh System | |
| Apr 16, 2025 | Garcia Gonzalez | 0–1 | Castellanos Rodriguez | Semana Santa A. 2025 | Rapport-Jobava System | |
| Mar 26, 2025 | Risteski | ½–½ | Castellanos Rodriguez | Round 11: Risteski, Emil - Castellanos Rodriguez, Renier | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Mar 23, 2025 | Castellanos Rodriguez | 0–1 | Dehtiarov | Round 8: Castellanos Rodriguez, Renier - Dehtiarov, Roman | French Defense: Classical Variation, Steinitz Variation | |
| Mar 22, 2025 | Ponomariov | 1–0 | Castellanos Rodriguez | Round 7: Ponomariov, Ruslan - Castellanos Rodriguez, Renier | Sicilian Defense: Najdorf Variation | |
| Mar 20, 2025 | Castellanos Rodriguez | ½–½ | Pichot | Round 6: Castellanos Rodriguez, Renier - Pichot, Alan | Italian Game: Classical Variation, Giuoco Pianissimo, with a5 | |
| Mar 19, 2025 | Koutlas | 0–1 | Castellanos Rodriguez | Round 5: Koutlas, Nikolaos - Castellanos Rodriguez, Renier | Sicilian Defense: Kan Variation, Polugaevsky Variation | |
| Mar 17, 2025 | Nastore | ½–½ | Castellanos Rodriguez | Round 3: Nastore, Pavel-Alexandru - Castellanos Rodriguez, Renier | Sicilian Defense: Kan Variation, Modern Variation | |
| Mar 16, 2025 | Castellanos Rodriguez | 0–1 | Anton Guijarro | Round 2: Castellanos Rodriguez, Renier - Anton Guijarro, David | Italian Game: Giuoco Pianissimo, Normal | |
| Jan 7, 2025 | Xu | ½–½ | Castellanos Rodriguez | Roquetas 25 | Nimzo-Indian Defense: Classical Variation, Berlin Variation, Pirc Variation | |
| Jan 6, 2025 | Castellanos Rodriguez | 1–0 | Balbuena Fuentes | Roquetas 25 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Jan 6, 2025 | Sousa | 0–1 | Castellanos Rodriguez | Roquetas 25 | Sicilian Defense: Moscow Variation, Main Line | |
| Jan 5, 2025 | Calvo Gonzalez | 0–1 | Castellanos Rodriguez | Roquetas 25 | Sicilian Defense: Kan Variation, Knight Variation | |
| Jan 4, 2025 | Castellanos Rodriguez | ½–½ | Korneev Leskova | Roquetas 25 | English Opening: Agincourt Defense | |
| Jan 4, 2025 | Domene Mulyukov | ½–½ | Castellanos Rodriguez | Roquetas 25 | Sicilian Defense: French Variation | |
| Jan 3, 2025 | Castellanos Rodriguez | 1–0 | Kowalec | Roquetas 25 | English Opening: Symmetrical Variation | |
| Jan 3, 2025 | Cebrian Mesa | * | Castellanos Rodriguez | Roquetas 25 | ? | |
| Jan 2, 2025 | Castellanos Rodriguez | 0–1 | Gonzalez Salazar | Roquetas 25 | Sicilian Defense: Chekhover Variation | |
| Dec 5, 2024 | Castellanos Rodriguez | 1–0 | Tan | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | Slav Defense: Quiet Variation, Schallopp Defense | |
| Dec 4, 2024 | Marin | ½–½ | Castellanos Rodriguez | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Dec 3, 2024 | Castellanos Rodriguez | ½–½ | Albornoz Cabrera | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | Sicilian Defense: Najdorf Variation, English Attack | |
| Dec 2, 2024 | Castellanos Rodriguez | 1–0 | Mitusov | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | Italian Game: Giuoco Pianissimo, Normal | |
| Dec 2, 2024 | Abergel | ½–½ | Castellanos Rodriguez | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | Sicilian Defense: Najdorf Variation, Amsterdam Variation | |
| Dec 1, 2024 | Castellanos Rodriguez | 1–0 | Ashwath | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | English Opening: King's English Variation | |
| Nov 30, 2024 | Castellanos Rodriguez | ½–½ | Aamodt | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | English Opening: Symmetrical Variation, Three Knights Variation | |
| Nov 30, 2024 | Garcia Gimenez | 0–1 | Castellanos Rodriguez | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | Sicilian Defense: Najdorf Variation, Opocensky Variation, Modern Line | |
| Nov 29, 2024 | Lacrosse | 0–1 | Castellanos Rodriguez | XXI Open Internacional Gran Hotel Bali Grupo A 2024 | King's Indian Defense: Normal Variation, Rare Defenses | |
| Apr 7, 2024 | Fernandez | 0–1 | Castellanos Rodriguez | Menorca Open 2024 | Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line | |
| Apr 6, 2024 | Castellanos Rodriguez | ½–½ | Gorshtein | Menorca Open 2024 | Sicilian Defense: Najdorf Variation | |
| Apr 4, 2024 | Fedoseev | 1–0 | Castellanos Rodriguez | Menorca Open 2024 | Sicilian Defense: Najdorf Variation, English Attack | |
| Apr 4, 2024 | Castellanos Rodriguez | ½–½ | Karthik Venkataraman | Menorca Open 2024 | Sicilian Defense: Najdorf Variation, English Attack | |
| Apr 3, 2024 | Albornoz Cabrera | ½–½ | Castellanos Rodriguez | Menorca Open 2024 | Sicilian Defense: Chekhover Variation | |
| Mar 24, 2024 | Ben Ari | 1–0 | Castellanos Rodriguez | Round 10: Ben Ari, Yannay - Castellanos Rodriguez, Renier | King's Indian Defense: Larsen Variation | |
| Mar 24, 2024 | Castellanos Rodriguez | 1–0 | Manea | Round 9: Castellanos Rodriguez, Renier - Manea, Alexandru | Alekhine Defense: Modern Variation, Larsen Variation | |
| Mar 24, 2024 | Filev | ½–½ | Castellanos Rodriguez | Round 8: Filev, Georgi - Castellanos Rodriguez, Renier | Sicilian Defense: Moscow Variation, Moscow Gambit | |
| Mar 24, 2024 | Castellanos Rodriguez | 1–0 | Prisacaru | Round 7: Castellanos Rodriguez, Renier - Prisacaru, Stefan-Emilian | English Opening: Caro-Kann Defensive System | |
| Mar 24, 2024 | Cnejev | ½–½ | Castellanos Rodriguez | Round 6: Cnejev, Vladimir-Alexandru - Castellanos Rodriguez, Renier | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Mar 24, 2024 | Castellanos Rodriguez | 1–0 | Onut | Round 5: Castellanos Rodriguez, Renier - Onut, Simeon | Modern Defense | |
| Mar 23, 2024 | Andries | 0–1 | Castellanos Rodriguez | Round 4: Andries, Alf - Castellanos Rodriguez, Renier | Sicilian Defense: Alapin Variation | |
| Mar 23, 2024 | Castellanos Rodriguez | 0–1 | Baranciuc | Round 3: Castellanos Rodriguez, Renier - Baranciuc, Alexandr | King's Indian Attack | |
| Mar 23, 2024 | Tamas | 0–1 | Castellanos Rodriguez | Round 2: Tamas, Christian-Arrydan - Castellanos Rodriguez, Renier | King's Indian Defense: Fianchetto Variation, Larsen Defense | |
| Mar 23, 2024 | Castellanos Rodriguez | 1–0 | Koteles | Round 1: Castellanos Rodriguez, Renier - Koteles, Gabriel-Dorian | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Feb 1, 2024 | Castellanos Rodriguez | 1–0 | Can | SixDays January 2024 GMA | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Jan 31, 2024 | Castellanos Rodriguez | 0–1 | Berczes | SixDays January 2024 GMA | Queen's Pawn Game: Symmetrical Variation | |
| Jan 31, 2024 | Karamsetty | 0–1 | Castellanos Rodriguez | SixDays January 2024 GMA | Sicilian Defense: Modern Variations | |
| Jan 30, 2024 | Barrish | ½–½ | Castellanos Rodriguez | SixDays January 2024 GMA | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jan 29, 2024 | Castellanos Rodriguez | ½–½ | Durak | SixDays January 2024 GMA | King's Pawn Game: Tayler Opening, Inverted Hanham | |
| Jan 29, 2024 | Pham | ½–½ | Castellanos Rodriguez | SixDays January 2024 GMA | Queen's Gambit Declined | |
| Jan 28, 2024 | Castellanos Rodriguez | ½–½ | Sedlak | SixDays January 2024 GMA | French Defense: Rubinstein Variation | |
| Jan 28, 2024 | Nagy | ½–½ | Castellanos Rodriguez | SixDays January 2024 GMA | Benoni Defense: King's Pawn Line | |
| Jan 27, 2024 | Castellanos Rodriguez | 1–0 | Pribelszky | SixDays January 2024 GMA | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Mar 13, 2023 | Stremavicius | 0–1 | Castellanos Rodriguez | European Individual Chess Championship 2023 | King's Indian Defense: Semi-Averbakh System | |
| Mar 12, 2023 | Castellanos Rodriguez | 1–0 | Jocev | European Championship | ? | |
| Mar 5, 2023 | Predke | 1–0 | Castellanos Rodriguez | European Individual Chess Championship 2023 | Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line | |
| Mar 4, 2023 | Castellanos Rodriguez | ½–½ | Martirosyan | European Championship | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Aug 7, 2022 | Castellanos Rodriguez | ½–½ | Galperin | Merida Open | Ruy Lopez: Morphy Defense, Cozio Defense | |
| Aug 6, 2022 | Castellanos Rodriguez | 1–0 | Movsziszian | Merida Open | Pirc Defense: 150 Attack | |
| Aug 6, 2022 | Grigoryan | 1–0 | Castellanos Rodriguez | Merida Open | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Aug 5, 2022 | Castellanos Rodriguez | 1–0 | Starostits | Merida Open | Caro-Kann Defense: Advance Variation, Short Variation | |
| Aug 4, 2022 | Sgircea | ½–½ | Castellanos Rodriguez | Merida Open | Slav Defense: Exchange Variation, Symmetrical Line | |
| Aug 4, 2022 | Moreno Ibanez | 0–1 | Castellanos Rodriguez | Merida Open | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Aug 3, 2022 | Castellanos Rodriguez | ½–½ | Martin Duque | Merida Open | Sicilian Defense: Taimanov Variation, Szén Variation | |
| Aug 3, 2022 | De Nacimiento Montano | 0–1 | Castellanos Rodriguez | Merida Open | King's Indian Attack: Symmetrical Defense | |
| Aug 2, 2022 | Castellanos Rodriguez | 1–0 | Sanchez Garcia | Merida Open | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jul 13, 2021 | Exposito Amaro | * | Castellanos Rodriguez | 40th Benasque Open | ? | |
| Jul 12, 2021 | Braeuning | * | Castellanos Rodriguez | 40th Benasque Open | ? | |
| Jul 11, 2021 | Castellanos Rodriguez | 0–1 | Thybo | 40th Benasque Open | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |