| — | Pajeken | 0–1 | Bromberger | 1. Bundesliga r 14/15 | Queen's Pawn Game: Symmetrical Variation | |
| — | Alonso Rosell | ½–½ | Pajeken | 1. Bundesliga r 14/15 | King's Indian Attack: Double Fianchetto | |
| Apr 18, 2026 | Fries-Nielsen | 0–1 | Pajeken | SonFlow Cup 2026 | Queen's Pawn Game: Chigorin Variation | |
| Apr 18, 2026 | Pajeken | ½–½ | Chatalbashev | SonFlow Cup 2026 | Sicilian Defense: Moscow Variation, Sokolsky Variation | |
| Apr 18, 2026 | Yankelevich | 0–1 | Pajeken | SonFlow Cup 2026 | Nimzo-Indian Defense: Classical Variation | |
| Apr 17, 2026 | Pajeken | 1–0 | Ramsdal | SonFlow Cup 2026 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Apr 12, 2026 | Pajeken | ½–½ | Kopylov | SonFlow Cup 2026 | Four Knights Game: Spanish Variation, Rubinstein Variation, Henneberger Variation | |
| Apr 6, 2026 | Pajeken | * | Van Dael | Grenke Chess Festival 2026 Open | English Opening: Agincourt Defense | |
| Apr 6, 2026 | Smeets | * | Pajeken | Grenke Chess Festival 2026 Open | ? | |
| Apr 5, 2026 | Pajeken | ½–½ | Kurmangaliyeva | Grenke Chess Festival 2026 Open | Lion Defense: Lion's Jaw | |
| Apr 5, 2026 | Moussard | 1–0 | Pajeken | Grenke Chess Festival 2026 Open | Sicilian Defense: Najdorf Variation, Amsterdam Variation | |
| Apr 4, 2026 | Pajeken | 1–0 | Albrecht | Grenke Chess Festival 2026 Open | Zukertort Opening | |
| Apr 4, 2026 | Kovacsy | ½–½ | Pajeken | Grenke Chess Festival 2026 Open | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Apr 3, 2026 | Pajeken | 1–0 | Robert | Grenke Chess Festival 2026 Open | Caro-Kann Defense: Karpov Variation | |
| Apr 3, 2026 | Bentel | 0–1 | Pajeken | Grenke Chess Festival 2026 Open | Indian Defense: Dzindzi-Indian Defense | |
| Apr 2, 2026 | Pajeken | 1–0 | Forster | Grenke Chess Festival 2026 Open | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Mar 15, 2026 | Aabling-Thomsen | 0–1 | Pajeken | Brønshøj - Skanderborg | King's Indian Attack | |
| Mar 15, 2026 | Pajeken | 0–1 | Aagaard | Skanderborg - Hillerød | Italian Game: Classical Variation, Giuoco Pianissimo, with h6 | |
| Jan 25, 2026 | Pantzar | 0–1 | Pajeken | Skanderborg - Køge | Queen's Pawn Game: Colle System | |
| Jan 24, 2026 | Pajeken | 0–1 | Jacobsen | BMS - Skanderborg | Caro-Kann Defense: Tartakower Variation | |
| Dec 14, 2025 | Peyrer | ½–½ | Pajeken | Round 5: Peyrer, Konstantin - Pajeken, Jakob Leon | Queen's Gambit Accepted: Central Variation, Alekhine System | |
| Dec 13, 2025 | Berchtenbreiter | ½–½ | Pajeken | Round 4: Berchtenbreiter, Maximilian - Pajeken, Jakob Leon | Ruy Lopez: Open Berlin Defense, l'Hermet Variation | |
| Dec 12, 2025 | Pajeken | 0–1 | Dahl | Round 3: Pajeken, Jakob Leon - Dahl, Christoph | Queen's Gambit Declined: Semi-Tarrasch Defense | |
| Dec 11, 2025 | Vogel | 1–0 | Pajeken | Round 2: Vogel, Roven - Pajeken, Jakob Leon | Réti Opening: Advance Variation, Michel Gambit | |
| Dec 10, 2025 | Pajeken | ½–½ | Samunenkov | Round 1: Pajeken, Jakob Leon - Samunenkov, Ihor | Petrov's Defense: Classical Attack | |
| Nov 23, 2025 | Pajeken | ½–½ | Chassard | Heusenstamm Sparkassen Open 2025 | King's Indian Attack: Sicilian Variation | |
| Nov 23, 2025 | Bentel | 0–1 | Pajeken | Heusenstamm Sparkassen Open 2025 | Queen's Gambit Declined: Ragozin Defense | |
| Nov 22, 2025 | Pajeken | ½–½ | Kersten | Heusenstamm Sparkassen Open 2025 | English Opening: Symmetrical Variation, Three Knights Variation | |
| Nov 22, 2025 | Klundt | 0–1 | Pajeken | Heusenstamm Sparkassen Open 2025 | Sicilian Defense: Najdorf Variation, English Attack | |
| Nov 21, 2025 | Pajeken | 1–0 | Steigleder | Heusenstamm Sparkassen Open 2025 | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Nov 21, 2025 | Klein | ½–½ | Pajeken | Heusenstamm Sparkassen Open 2025 | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| Nov 20, 2025 | Pajeken | 1–0 | Steinbrenner | Heusenstamm Sparkassen Open 2025 | English Opening: Symmetrical Variation | |
| Nov 2, 2025 | Dyrgaard | 0–1 | Pajeken | Skanderborg - Frem | Italian Game: Classical Variation, La Bourdonnais Variation | |
| Nov 1, 2025 | Pajeken | ½–½ | Sylvan | Nordkalotten - Skanderborg | Sicilian Defense: Taimanov Variation | |
| Oct 19, 2025 | Jalving | 0–1 | Pajeken | Round 9: Jalving, August - Pajeken, Jakob Leon | Ruy Lopez: Morphy Defense, Cozio Defense | |
| Oct 18, 2025 | Pajeken | ½–½ | Chatalbashev | Round 8: Pajeken, Jakob Leon - Chatalbashev, Boris | Sicilian Defense: Lasker-Pelikan Variation | |
| Oct 17, 2025 | Hagner | 1–0 | Pajeken | Round 7: Hagner, Bennet - Pajeken, Jakob Leon | Queen's Pawn Game: Colle System | |
| Oct 17, 2025 | Pajeken | ½–½ | Thavandiran | Round 6: Pajeken, Jakob Leon - Thavandiran, Shiyam | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Oct 16, 2025 | Liu | 0–1 | Pajeken | Round 5: Liu, Casper - Pajeken, Jakob Leon | Sicilian Defense: Najdorf Variation | |
| Oct 15, 2025 | Pajeken | 1–0 | Hacker | Round 4: Pajeken, Jakob Leon - Hacker, Jonas | King's Indian Attack | |
| Oct 14, 2025 | Rasmussen | ½–½ | Pajeken | Round 3: Rasmussen, Allan Stig - Pajeken, Jakob Leon | Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation | |
| Oct 14, 2025 | Pajeken | ½–½ | Gloeckler | Round 2: Pajeken, Jakob Leon - Gloeckler, Christian | Sicilian Defense: Closed | |
| Oct 13, 2025 | Hector | 0–1 | Pajeken | Round 1: Hector, Jonny - Pajeken, Jakob Leon | Sicilian Defense: Najdorf Variation | |
| Oct 4, 2025 | Parvanyan | ½–½ | Pajeken | GM-Turnier 2025 2025 | King's Indian Attack: Double Fianchetto | |
| Oct 4, 2025 | Pajeken | ½–½ | Martin | GM-Turnier 2025 2025 | Tarrasch Defense: Symmetrical Variation | |
| Oct 3, 2025 | De Winter | ½–½ | Pajeken | GM-Turnier 2025 2025 | Sicilian Defense: Najdorf Variation | |
| Oct 3, 2025 | Pajeken | 0–1 | Kantans | GM-Turnier 2025 2025 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Oct 1, 2025 | Meshkovs | ½–½ | Pajeken | GM-Turnier 2025 2025 | Zukertort Opening | |
| Oct 1, 2025 | Pajeken | 1–0 | Gschnitzer | GM-Turnier 2025 2025 | Queen's Gambit Declined | |
| Sep 30, 2025 | Pajeken | ½–½ | Baklan | GM-Turnier 2025 2025 | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Sep 29, 2025 | Wachinger | 1–0 | Pajeken | GM-Turnier 2025 2025 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Sep 29, 2025 | Colbow | 0–1 | Pajeken | GM-Turnier 2025 2025 | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Sep 5, 2025 | Stankovic | 0–1 | Pajeken | Nono turno: Stankovic, Milos - Pajeken, Jakob Leon | Sicilian Defense: Modern Variations, Main Line | |
| Sep 4, 2025 | Pajeken | 1–0 | Chittka | Ottavo turno: Pajeken, Jakob Leon - Chittka, Julius | Caro-Kann Defense: Exchange Variation | |
| Sep 3, 2025 | Pajeken | 0–1 | Banikas | Settimo turno: Pajeken, Jakob Leon - Banikas, Hristos | Sicilian Defense: Najdorf Variation | |
| Sep 2, 2025 | Guy Levin | ½–½ | Pajeken | Sesto turno: Guy Levin - Pajeken, Jakob Leon | English Opening: King's English Variation, Four Knights Variation, Korchnoi Line | |
| Sep 2, 2025 | Kadric | ½–½ | Pajeken | Quinto turno: Kadric, Denis - Pajeken, Jakob Leon | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Aug 28, 2025 | Pajeken | ½–½ | Petrov | Quarto turno: Pajeken, Jakob Leon - Petrov, Martin | Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line | |
| Apr 21, 2025 | Pajeken | ½–½ | Hampel | Grenke Chess Open A | Sicilian Defense: Taimanov Variation | |
| Apr 21, 2025 | Dyachuk | ½–½ | Pajeken | Round 8: Dyachuk, Artem - Pajeken, Jakob Leon | Ruy Lopez: Berlin Defense | |
| Apr 20, 2025 | Pajeken | ½–½ | Sanal | Round 6: Pajeken, Jakob Leon - Sanal, Vahap | Queen's Indian Defense: Capablanca Variation | |
| Apr 20, 2025 | Pajeken | 0–1 | Yuffa | Round 7: Pajeken, Jakob Leon - Yuffa, Daniil | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Apr 19, 2025 | Pajeken | 1–0 | Krasteva | Round 4: Pajeken, Jakob Leon - Krasteva, Beloslava | Pirc Defense | |
| Apr 19, 2025 | Langner | 0–1 | Pajeken | Round 5: Langner, Robin - Pajeken, Jakob Leon | English Defense | |
| Apr 18, 2025 | Pajeken | 1–0 | Neumark | Round 2: Pajeken, Jakob Leon - Neumark, Thomas | Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line | |
| Apr 18, 2025 | Garcia Cuenca | ½–½ | Pajeken | Round 3: Garcia Cuenca, Victor - Pajeken, Jakob Leon | Queen's Pawn Game: London System | |
| Apr 17, 2025 | Papadakis | 0–1 | Pajeken | Round 1: Papadakis, Michalis - Pajeken, Jakob Leon | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Apr 5, 2025 | Pajeken | 1–0 | Michalik | Round 10: Pajeken, Jakob Leon - Michalik, Peter | Queen's Gambit Declined: Three Knights Variation | |
| Apr 4, 2025 | Pajeken | ½–½ | Deuer | Round 8: Pajeken, Jakob Leon - Deuer, Marius | Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line | |
| Apr 4, 2025 | Petrov | 0–1 | Pajeken | Round 9: Petrov, Nikita - Pajeken, Jakob Leon | King's Indian Attack | |
| Apr 3, 2025 | Kozak | 1–0 | Pajeken | Round 7: Kozak, Adam - Pajeken, Jakob Leon | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Apr 2, 2025 | Pajeken | 0–1 | Costa | Round 6: Pajeken, Jakob Leon - Costa, Leonardo | Queen's Gambit Declined: Barmen Variation | |
| Mar 30, 2025 | Pajeken | 0–1 | Aagaard | Hillerød - Skanderborg | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Mar 29, 2025 | Kristensen | 0–1 | Pajeken | Koge - Aarhus/Skolerne | English Opening: King's English Variation, Two Knights Variation, Smyslov System | |
| Mar 26, 2025 | Uritsky | ½–½ | Pajeken | Round 11: Uritsky, Yonathan - Pajeken, Jakob Leon | Italian Game: Classical Variation, Greco Gambit | |
| Mar 23, 2025 | Pajeken | 0–1 | Engel | Round 8: Pajeken, Jakob Leon - Engel, Luis | Italian Game: Giuoco Piano | |
| Mar 22, 2025 | Petrov | ½–½ | Pajeken | Round 7: Petrov, Nikita - Pajeken, Jakob Leon | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Mar 20, 2025 | Pajeken | ½–½ | Bartel | Round 6: Pajeken, Jakob Leon - Bartel, Mateusz | Indian Defense: Przepiorka Variation | |
| Mar 19, 2025 | Quparadze | ½–½ | Pajeken | Round 5: Quparadze, Giga - Pajeken, Jakob Leon | Ruy Lopez: Berlin Defense | |
| Mar 18, 2025 | Pajeken | ½–½ | Sanal | Round 4: Pajeken, Jakob Leon - Sanal, Vahap | Semi-Slav Defense: Accelerated Meran Variation | |
| Mar 17, 2025 | Gumularz | ½–½ | Pajeken | Round 3: Gumularz, Szymon - Pajeken, Jakob Leon | Indian Defense: London System | |
| Mar 16, 2025 | Pajeken | ½–½ | Sonis | Round 2: Pajeken, Jakob Leon - Sonis, Francesco | Sicilian Defense: Najdorf Variation | |
| Nov 3, 2024 | Hald Falkesgaard | 0–1 | Pajeken | Skanderborg - Brønshøj | English Opening: King's English Variation | |
| Nov 2, 2024 | Pajeken | 1–0 | Smith | Køge - Skanderborg | Sicilian Defense: Hyperaccelerated Dragon | |
| Oct 13, 2024 | Pajeken | ½–½ | Haba | Round 5: Pajeken, Jakob Leon - Haba, Petr | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| Sep 3, 2024 | Neuhoff | ½–½ | Pajeken | Festival | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Sep 2, 2024 | Pajeken | ½–½ | Kacprzak | Festival | French Defense: Burn Variation | |
| Sep 1, 2024 | Kazakouski | 1–0 | Pajeken | Festival | English Opening: King's English Variation | |
| Aug 31, 2024 | Pajeken | 1–0 | Unat | Festival | Sicilian Defense: Four Knights Variation | |
| Aug 30, 2024 | Klepek | ½–½ | Pajeken | Festival | Sicilian Defense: Najdorf Variation, English Attack | |
| Aug 29, 2024 | Pajeken | 1–0 | Terkiewicz | Festival | Zukertort Opening | |
| Aug 28, 2024 | Kukushkin | 0–1 | Pajeken | Festival | Sicilian Defense: Moscow Variation | |
| Aug 27, 2024 | Pajeken | ½–½ | Grygierczyk | Festival | Slav Defense: Quiet Variation, Schallopp Defense | |
| Aug 26, 2024 | Zalega | 1–0 | Pajeken | Festival | Italian Game: Classical Variation, Center Attack | |
| Aug 25, 2024 | Thybo | 1–0 | Pajeken | Skanderborg GM 2024 | Queen's Gambit Accepted: Classical Defense, Normal Line | |
| Aug 24, 2024 | Pajeken | 1–0 | Vinter-Schou | Skanderborg GM 2024 | Sicilian Defense: Taimanov Variation | |
| Aug 23, 2024 | Kanov | 1–0 | Pajeken | Skanderborg GM 2024 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Aug 22, 2024 | Pajeken | 1–0 | Licznerski | Skanderborg GM 2024 | King's Indian Attack: Yugoslav Variation | |
| Aug 21, 2024 | Olsen | ½–½ | Pajeken | Skanderborg GM 2024 | Indian Defense: London System | |
| Aug 20, 2024 | Pajeken | ½–½ | Kosakowski | Skanderborg GM 2024 | Caro-Kann Defense: Forgacs Variation | |