| Apr 24, 2026 | Saiz Alonso de Armino | * | Sanz Gorospe | Campeonato Autonómico Individual Absoluto CTL 2026 | English Opening: King's English Variation, Reversed Sicilian | |
| Feb 16, 2026 | Saiz Alonso de Armino | 1–0 | Gomez Alonso | Campeonatos Sub12 - Sub14 - Sub16 - Sub18 CTL | Sicilian Defense: Moscow Variation, Main Line | |
| Feb 16, 2026 | Merino Fernandez | ½–½ | Saiz Alonso de Armino | Campeonatos Sub12 - Sub14 - Sub16 - Sub18 CTL | Horwitz Defense | |
| Feb 15, 2026 | Saiz Alonso de Armino | 1–0 | Gonzalez Sanchez | Campeonatos Sub12 - Sub14 - Sub16 - Sub18 CTL | Nimzo-Larsen Attack | |
| Feb 15, 2026 | Campano Diez | 0–1 | Saiz Alonso de Armino | Campeonatos Sub12 - Sub14 - Sub16 - Sub18 CTL | Horwitz Defense | |
| Feb 14, 2026 | Saiz Alonso de Armino | 1–0 | Rodriguez Coello | Campeonatos Sub12 - Sub14 - Sub16 - Sub18 CTL | Sicilian Defense: Moscow Variation, Main Line | |
| Feb 14, 2026 | Rodriguez Martin | 0–1 | Saiz Alonso de Armino | Campeonatos Sub12 - Sub14 - Sub16 - Sub18 CTL | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Jul 13, 2025 | Saiz Alonso de Armino | ½–½ | Gadea Marti | CE Sub12.2025 | Italian Game: Evans Gambit, Tartakower Attack | |
| Jul 12, 2025 | Saez de Adana Saez | ½–½ | Saiz Alonso de Armino | CE Sub12.2025 | Sicilian Defense | |
| Jul 12, 2025 | Saiz Alonso de Armino | 0–1 | Pisador Rodriguez | CE Sub12.2025 | Italian Game: Scotch Gambit, Anderssen Attack | |
| Jul 11, 2025 | Morell Rojas | 0–1 | Saiz Alonso de Armino | CE Sub12.2025 | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Jul 10, 2025 | Saiz Alonso de Armino | 0–1 | Liern Matesanz | CE Sub12.2025 | Sicilian Defense: Moscow Variation | |
| Jul 10, 2025 | Elias Gonzalez | 0–1 | Saiz Alonso de Armino | CE Sub12.2025 | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Jul 9, 2025 | Saiz Alonso de Armino | ½–½ | Valiente Zabalza | CE Sub12.2025 | Sicilian Defense: Moscow Variation, Main Line | |
| Jul 8, 2025 | Hernandez Martinez | 0–1 | Saiz Alonso de Armino | CE Sub12.2025 | Sicilian Defense: Hyperaccelerated Dragon | |
| Jul 8, 2025 | Saiz Alonso de Armino | 0–1 | Magan Perez | CE Sub12.2025 | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Apr 17, 2025 | Saiz Alonso de Armino | 1–0 | Wang | Semana Santa B. 2025 | English Opening: Caro-Kann Defensive System | |
| Jul 14, 2024 | Saiz Alonso de Armino | ½–½ | Jimenez Haneda | CE SUB 12 RAPIDO 2024 | Queen's Pawn Game: London System | |
| Jul 14, 2024 | Saiz Alonso de Armino | 0–1 | Mansor Habash | CE SUB 12 RAPIDO 2024 | Indian Defense: Spielmann-Indian | |
| Jul 14, 2024 | Presas Gharbi | 1–0 | Saiz Alonso de Armino | CE SUB 12 RAPIDO 2024 | French Defense: Schlechter Variation | |
| Jul 14, 2024 | Alvarez Castro | 0–1 | Saiz Alonso de Armino | CE SUB 12 RAPIDO 2024 | French Defense: Advance Variation | |
| Jul 13, 2024 | Saiz Alonso de Armino | 0–1 | Martinez Mateos | CE SUB 12.2024 | Queen's Pawn Game: London System | |
| Jul 13, 2024 | Saiz Alonso de Armino | 0–1 | Escobar Garcia | CE SUB 12 RAPIDO 2024 | Indian Defense: London System | |
| Jul 13, 2024 | Mendoza Barcia | ½–½ | Saiz Alonso de Armino | CE SUB 12 RAPIDO 2024 | French Defense: Exchange Variation, Monte Carlo Variation | |
| Jul 12, 2024 | Saiz Alonso de Armino | ½–½ | Alvarez Gonzalez | CE SUB 12.2024 | Indian Defense: London System | |
| Jul 12, 2024 | Soto Fernandez | ½–½ | Saiz Alonso de Armino | CE SUB 12.2024 | French Defense: Schlechter Variation | |
| Jul 11, 2024 | Acebal Fernandez | 0–1 | Saiz Alonso de Armino | CE SUB 12.2024 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jul 9, 2024 | Saiz Alonso de Armino | 0–1 | Vicente Martinez | CE SUB 12.2024 | Indian Defense: London System | |
| Jul 8, 2024 | Goni Sierro | 1–0 | Saiz Alonso de Armino | CE SUB 12.2024 | French Defense: Rubinstein Variation | |
| Oct 14, 2023 | Saiz Alonso De Armino | * | Vitoria Moreno | XII OPEN CIUDAD DE ALFARO | ? | |
| Oct 14, 2023 | De La Hera Narganes | * | Saiz Alonso De Armino | XII OPEN CIUDAD DE ALFARO | ? | |
| Oct 13, 2023 | Munoz Xu | * | Saiz Alonso De Armino | XII OPEN CIUDAD DE ALFARO | ? | |
| Oct 12, 2023 | Saiz Alonso De Armino | * | Burriel Ureta | XII OPEN CIUDAD DE ALFARO | ? | |
| Oct 12, 2023 | Jimenez Escudero | * | Saiz Alonso De Armino | XII OPEN CIUDAD DE ALFARO | ? | |
| Oct 11, 2023 | Saiz Alonso De Armino | * | Martino Girones | XII OPEN CIUDAD DE ALFARO | ? | |
| Jul 9, 2023 | Saiz Alonso De Armino | 1–0 | Simion | CE SUB 10 Rapido | Italian Game: Hungarian Defense | |
| Jul 9, 2023 | Saiz Alonso De Armino | 0–1 | Garcia Corpas | CE SUB 10 Rapido | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jul 9, 2023 | Torres Alvarez | 0–1 | Saiz Alonso De Armino | CE SUB 10 Rapido | Queen's Pawn Game: London System | |
| Jul 9, 2023 | Ezcurra Garzo | 0–1 | Saiz Alonso De Armino | CE SUB 10 Rapido | Queen's Gambit Declined: Cambridge Springs Defense | |
| Jul 9, 2023 | Regadera Tellez | 1–0 | Saiz Alonso De Armino | CE SUB 10 Rapido | Sicilian Defense: Dragon Variation, Accelerated Dragon | |
| Jul 8, 2023 | Saiz Alonso De Armino | 0–1 | Fuentes De Nova | CE SUB 10 Rapido | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jul 8, 2023 | Saiz Alonso De Armino | 0–1 | Liern Matesanz | CE SUB 10 Rapido | Sicilian Defense: Modern Variations, Main Line | |
| Jul 8, 2023 | Pastor Pastor | 1–0 | Saiz Alonso De Armino | CE SUB 10.2023 | Queen's Pawn Game: Zukertort Variation | |
| Jul 8, 2023 | Melero Martinez | * | Saiz Alonso De Armino | CE SUB 10 Rapido | ? | |
| Jul 8, 2023 | Juan Miguel | 0–1 | Saiz Alonso De Armino | CE SUB 10 Rapido | Queen's Pawn Game: Stonewall Attack | |
| Jul 7, 2023 | Saiz Alonso De Armino | ½–½ | Villa Peiro | CE SUB 10.2023 | French Defense: Exchange Variation | |
| Jul 7, 2023 | Otero Ramirez | 0–1 | Saiz Alonso De Armino | CE SUB 10.2023 | Sicilian Defense: Dragon Variation, Accelerated Dragon | |
| Jul 6, 2023 | Saiz Alonso De Armino | 1–0 | Ruiz Perez | CE SUB 10.2023 | Queen's Pawn Game: London System | |
| Jul 5, 2023 | Saiz Alonso De Armino | 1–0 | Cordero Cacho | CE SUB 10.2023 | French Defense: Advance Variation, Milner-Barry Gambit | |
| Jul 5, 2023 | Merino Olaverri | 1–0 | Saiz Alonso De Armino | CE SUB 10.2023 | London System | |
| Jul 4, 2023 | Gonzalez Lopez | 0–1 | Saiz Alonso De Armino | CE SUB 10.2023 | Sicilian Defense: Modern Variations | |
| Jul 3, 2023 | Saiz Alonso De Armino | 1–0 | Acebal Fernandez | CE SUB 10.2023 | Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation | |
| Jul 3, 2023 | Jaso Escudero | * | Saiz Alonso De Armino | CE SUB 10.2023 | ? | |
