| May 10, 2026 | Krstulovic | ½–½ | Markus | Hungarian Superleague 2025/26 | Indian Defense: London System | |
| May 9, 2026 | Szalai | ½–½ | Krstulovic | Hungarian Superleague 2025/26 | Queen's Pawn Game: Symmetrical Variation | |
| Apr 6, 2026 | Trigo Urquijo | 1–0 | Krstulovic | X Open Semana Santa 2026 - Grupo A | Nimzo-Indian Defense: Normal Variation | |
| Apr 5, 2026 | Krstulovic | ½–½ | Vetokhin | X Open Semana Santa 2026 - Grupo A | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense, Blockade Line | |
| Apr 5, 2026 | Diaz Camallonga | ½–½ | Krstulovic | X Open Semana Santa 2026 - Grupo A | King's Indian Defense: Normal Variation, Rare Defenses | |
| Apr 4, 2026 | Krstulovic | 1–0 | Petcu | X Open Semana Santa 2026 - Grupo A | Indian Defense: Accelerated London System | |
| Apr 3, 2026 | Ivanchuk | ½–½ | Krstulovic | X Open Semana Santa 2026 - Grupo A | Caro-Kann Defense: Tartakower Variation | |
| Apr 3, 2026 | Krstulovic | 1–0 | Moral Garcia | X Open Semana Santa 2026 - Grupo A | Nimzo-Indian Defense: Sämisch Variation | |
| Apr 1, 2026 | Gaitan Galstyan | ½–½ | Krstulovic | X Open Semana Santa 2026 - Grupo A | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 29, 2026 | Juhasz | 0–1 | Krstulovic | Superleage_2025_26_6_4 | King's Indian Defense: Normal Variation, Rare Defenses | |
| Mar 22, 2026 | Bosiocic | ½–½ | Krstulovic | Round 5: Bosiocic, Marin - Krstulovic, Alex | Four Knights Game | |
| Mar 22, 2026 | Krstulovic | ½–½ | Di Giacinto | Round 4: Krstulovic, Alex - Di Giacinto, Gaudio | Indian Defense: London System | |
| Mar 21, 2026 | Sieciechowicz | ½–½ | Krstulovic | Round 2: Sieciechowicz, Marcin - Krstulovic, Alex | Grünfeld Defense: Exchange Variation, Classical Variation | |
| Mar 20, 2026 | Krstulovic | 1–0 | Sukovic | Round 1: Krstulovic, Alex - Sukovic, Andrej | Indian Defense: London System | |
| Mar 18, 2026 | Krstulovic | ½–½ | Klimkowski | Round 3: Krstulovic, Alex - Klimkowski, Jan | Queen's Gambit Declined: Westphalian Variation | |
| Nov 30, 2025 | Buzeti | 0–1 | Krstulovic | SuperLeagueRound3_MSSZ | Caro-Kann Defense: Tartakower Variation | |
| Nov 22, 2025 | Gusev | ½–½ | Krstulovic | Round 11: Gusev, Mikhail - Krstulovic, Alex | Queen's Pawn Game: Symmetrical Variation | |
| Nov 20, 2025 | Runic | 1–0 | Krstulovic | Round 9: Runic, Zoran - Krstulovic, Alex | Caro-Kann Defense: Endgame Offer | |
| Nov 20, 2025 | Krstulovic | ½–½ | Desnica | Round 8: Krstulovic, Alex - Desnica, Vladan | Indian Defense: Pseudo-Benko | |
| Nov 19, 2025 | Farkas | ½–½ | Krstulovic | Round 7: Farkas, Tibor - Krstulovic, Alex | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Nov 18, 2025 | Krstulovic | 1–0 | Peczely | Round 6: Krstulovic, Alex - Peczely, Sebastian Zsombor | Indian Defense: London System | |
| Nov 18, 2025 | Milanovic | ½–½ | Krstulovic | Round 5: Milanovic, Marko - Krstulovic, Alex | Caro-Kann Defense: Two Knights Attack | |
| Nov 17, 2025 | Krstulovic | ½–½ | Saric | Round 4: Krstulovic, Alex - Saric, Sinisa | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Nov 16, 2025 | Gagic | ½–½ | Krstulovic | Round 3: Gagic, Milan A - Krstulovic, Alex | Ruy Lopez: Morphy Defense, Steinitz Deferred | |
| Nov 15, 2025 | Popovic | ½–½ | Krstulovic | Round 1: Popovic, Milos T - Krstulovic, Alex | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Sep 21, 2025 | Kovacs | ½–½ | Krstulovic | Superleague Hungary | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| Sep 20, 2025 | Krstulovic | 0–1 | Horvath | Superleague Hungary | Indian Defense: London System | |
| Jul 20, 2025 | Terbe | ½–½ | Krstulovic | Hungarian Rapid Champioship | Grünfeld Defense: Three Knights Variation, Hungarian Attack | |
| Jul 20, 2025 | Krstulovic | 0–1 | Kantor | Hungarian Rapid Champioship | Queen's Pawn Game: London System | |
| Jul 20, 2025 | Kiss | 0–1 | Krstulovic | Hungarian Rapid Champioship | Grünfeld Defense: Russian Variation, Szabo Variation | |
| Jul 20, 2025 | Krstulovic | 1–0 | Toth | Hungarian Rapid Champioship | Queen's Pawn Game: London System | |
| Jul 19, 2025 | Geher | ½–½ | Krstulovic | Hungarian Rapid Champioship | Caro-Kann Defense: Endgame Offer | |
| Jul 19, 2025 | Kovacs | 0–1 | Krstulovic | Hungarian Rapid Champioship | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Jul 19, 2025 | Krstulovic | 1–0 | Csala | Hungarian Rapid Champioship | Queen's Pawn Game: London System | |
| Jul 17, 2025 | Krstulovic | 0–1 | Kozak | Hungarian Rapid Champioship | Queen's Pawn Game: London System, with e6 | |
| May 11, 2025 | Matyassy | ½–½ | Krstulovic | HUN TEAMCH | Caro-Kann Defense: Main Line | |
| May 10, 2025 | Krstulovic | 1–0 | Balint | HUN TEAMCH | Nimzo-Indian Defense: Sämisch Variation, Capablanca Variation | |
| May 9, 2025 | Horvath | ½–½ | Krstulovic | HUN TEAMCH | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Apr 21, 2025 | Krstulovic | ½–½ | Diaz Camallonga | Semana Santa A. 2025 | Queen's Pawn Game: London System | |
| Apr 20, 2025 | Krstulovic | ½–½ | Sriansh Das | Semana Santa A. 2025 | King's Indian Attack | |
| Apr 20, 2025 | Domingo Nunez | 0–1 | Krstulovic | Semana Santa A. 2025 | English Opening: Neo-Catalan | |
| Apr 19, 2025 | Vetokhin | 1–0 | Krstulovic | Semana Santa A. 2025 | Grünfeld Defense: Russian Variation | |
| Apr 18, 2025 | Krstulovic | 1–0 | Trigo Urquijo | Semana Santa A. 2025 | Nimzo-Indian Defense: Sämisch Variation | |
| Apr 18, 2025 | Garza Marco | ½–½ | Krstulovic | Semana Santa A. 2025 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Apr 17, 2025 | Krstulovic | 1–0 | Munier | Semana Santa A. 2025 | King's Indian Defense: Orthodox Variation, Glek Defense | |
| Apr 17, 2025 | Krstulovic | 1–0 | Sai Agni Jeevitesh | Semana Santa A. 2025 | Indian Defense: London System | |
| Nov 3, 2024 | Krstulovic | ½–½ | Mihok-Juhasz | Hungarian Super League | Queen's Pawn Game: Barry Attack | |
| Nov 2, 2024 | Krstulovic | ½–½ | Gaal | Hungarian Super League | Indian Defense | |
| Sep 22, 2024 | Krstulovic | 1–0 | Ragger | 45th FIDE Chess Olympiad | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Sep 21, 2024 | Renjith | ½–½ | Krstulovic | 45th FIDE Chess Olympiad | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Sep 19, 2024 | Silva | 1–0 | Krstulovic | 45th FIDE Chess Olympiad | Caro-Kann Defense: Apocalypse Attack | |
| Sep 18, 2024 | Krstulovic | 0–1 | Andersen | 45th FIDE Chess Olympiad | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Sep 16, 2024 | Kulpruethanon | 0–1 | Krstulovic | 45th FIDE Chess Olympiad | Grünfeld Defense: Exchange Variation | |
| Sep 15, 2024 | Krstulovic | 1–0 | Arkadan | 45th FIDE Chess Olympiad | Nimzo-Indian Defense: Normal Variation | |
| Sep 13, 2024 | Ahmed Hassan | ½–½ | Krstulovic | 45th FIDE Chess Olympiad | Hungarian Opening | |
| Sep 12, 2024 | Krstulovic | ½–½ | Piorun | 45th FIDE Chess Olympiad | Indian Defense: London System | |
| Sep 11, 2024 | Khan | 0–1 | Krstulovic | 45th FIDE Chess Olympiad | King's Indian Attack | |
| Jun 17, 2024 | Krstulovic | 0–1 | Samunenkov | Olympiad Training Tournament | Queen's Pawn Game: London System | |
| Jun 16, 2024 | Krstulovic | 0–1 | Janik | Olympiad Training Tournament | Robatsch Defense | |
| Jun 16, 2024 | Blohberger | ½–½ | Krstulovic | Olympiad Training Tournament | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jun 16, 2024 | Jakab | 0–1 | Krstulovic | Olympiad Training Tournament | Caro-Kann Defense: Tartakower Variation | |
| Jun 15, 2024 | Krstulovic | ½–½ | Jakab | Olympiad Training Tournament | Queen's Pawn Game: London System | |
| Jun 15, 2024 | Krstulovic | 0–1 | Gumularz | Olympiad Training Tournament | Pseudo Queen's Indian Defense | |
| Jun 15, 2024 | Samunenkov | ½–½ | Krstulovic | Olympiad Training Tournament | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Jun 14, 2024 | Krstulovic | 0–1 | Blohberger | Olympiad Training Tournament | Queen's Pawn Game: London System | |
| Jun 14, 2024 | Gumularz | 1–0 | Krstulovic | Olympiad Training Tournament | King's Indian Attack: Symmetrical Defense | |
| Jun 14, 2024 | Janik | 1–0 | Krstulovic | Olympiad Training Tournament | Hungarian Opening | |
| May 12, 2024 | Krstulovic | 1–0 | Popovics | HUN Super league match1 | Indian Defense: Pseudo-Benko | |
| May 12, 2024 | Kovacs | 1–0 | Horvath | HUN Super league match5 | Nimzo-Indian Defense: Normal Variation | |
| Apr 1, 2024 | Krstulovic | 0–1 | Kostov | Grenke Chess Open 2024 | Rubinstein Opening | |
| Apr 1, 2024 | Lewtak | ½–½ | Krstulovic | Grenke Chess Open 2024 | Caro-Kann Defense: Two Knights Attack | |
| Mar 31, 2024 | Krstulovic | 1–0 | Frank | Grenke Chess Open 2024 | Queen's Pawn Game: Krause Variation | |
| Mar 31, 2024 | Krstulovic | 0–1 | Vavulin | Grenke Chess Open 2024 | Queen's Pawn Game: Modern Defense | |
| Mar 30, 2024 | Krstulovic | ½–½ | Vyval | Grenke Chess Open 2024 | Grünfeld Defense: Exchange Variation, Modern Exchange Variation | |
| Mar 30, 2024 | Malek | 0–1 | Krstulovic | Grenke Chess Open 2024 | Caro-Kann Defense: Exchange Variation | |
| Mar 29, 2024 | Mohamed Anees M | ½–½ | Krstulovic | Grenke Chess Open 2024 | Caro-Kann Defense: Endgame Offer | |
| Feb 23, 2024 | Subelj | 0–1 | Krstulovic | Round 9: Subelj, Jan - Krstulovic, Alex | King's Indian Defense: Normal Variation, Rare Defenses | |
| Feb 22, 2024 | Krstulovic | ½–½ | Georgiadis | Round 8: Krstulovic, Alex - Georgiadis, Nico | Queen's Gambit Declined: Ragozin Defense | |
| Oct 7, 2024 | Krstulovic | ½–½ | Adhiban | Round 11: Krstulovic, Alex - Adhiban, B. | King's Indian Defense: Normal Variation, Rare Defenses | |
| Oct 6, 2024 | Indjic | ½–½ | Krstulovic | Round 10: Indjic, Aleksandar - Krstulovic, Alex | King's Indian Defense: Normal Variation, Rare Defenses | |
| Oct 5, 2024 | Ivic | 1–0 | Krstulovic | Round 9: Ivic, Velimir - Krstulovic, Alex | Indian Defense: Anti-Grünfeld, Alekhine Variation | |
| Oct 4, 2024 | Krstulovic | 0–1 | Hovhannisyan | Round 8: Krstulovic, Alex - Hovhannisyan, Robert | Nimzo-Indian Defense: Normal Variation | |
| Oct 3, 2024 | Tarhan | 1–0 | Krstulovic | Round 7: Tarhan, Adar - Krstulovic, Alex | Torre Attack: Fianchetto Defense | |
| Oct 2, 2024 | Krstulovic | ½–½ | Visakh N R | Round 6: Krstulovic, Alex - Visakh N R | Queen's Pawn Game: London System | |
| Oct 1, 2024 | Andreikin | ½–½ | Krstulovic | Round 5: Andreikin, Dmitry - Krstulovic, Alex | King's Knight Opening: Konstantinopolsky | |
| Sep 30, 2024 | Krstulovic | 1–0 | Benkovic | Round 4: Krstulovic, Alex - Benkovic, Petar | Queen's Pawn Game: London System, with e6 | |
| Sep 29, 2024 | Puranik | 1–0 | Krstulovic | Round 3: Puranik, Abhimanyu - Krstulovic, Alex | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Sep 28, 2024 | Krstulovic | 0–1 | Nadj Hedjesi | Round 2: Krstulovic, Alex - Nadj Hedjesi, Balind | King's Indian Defense: Normal Variation, Rare Defenses | |
| Sep 27, 2024 | Kuybokarov | 1–0 | Krstulovic | Round 1: Kuybokarov, Temur - Krstulovic, Alex | Petrov's Defense: Classical Attack, Staunton Variation | |
| Aug 11, 2024 | Cernov | 0–1 | Krstulovic | Round 9: Cernov, Vadim - Krstulovic, Alex | Sicilian Defense: Scheveningen Variation, Keres Attack | |
| Aug 10, 2024 | Krstulovic | 0–1 | Pranesh M | Round 8: Krstulovic, Alex - Pranesh M | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Aug 9, 2024 | Antal | 0–1 | Krstulovic | Round 7: Antal, Hunor-Zoltan - Krstulovic, Alex | Ruy Lopez: Morphy Defense, Steinitz Deferred | |
| Aug 8, 2024 | Krstulovic | ½–½ | Avramidou | Round 6: Krstulovic, Alex - Avramidou, Anastasia | Queen's Pawn Game: London System | |
| Aug 8, 2024 | Lagarde | ½–½ | Krstulovic | Round 5: Lagarde, Maxime - Krstulovic, Alex | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Aug 7, 2024 | Krstulovic | ½–½ | Can | Round 4: Krstulovic, Alex - Can, Emre | Semi-Slav Defense: Botvinnik Variation | |
| Aug 6, 2024 | Krstulovic | 1–0 | Eletskikh | Round 2: Krstulovic, Alex - Eletskikh, Alexandr | Queen's Gambit Declined: Exchange Variation | |
| Aug 6, 2024 | Dzida | ½–½ | Krstulovic | Round 3: Dzida, Kamil - Krstulovic, Alex | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Aug 5, 2024 | Dragomirescu | 0–1 | Krstulovic | Round 1: Dragomirescu, Angela - Krstulovic, Alex | King's Indian Attack | |
| Aug 4, 2024 | Krstulovic | ½–½ | Vedmediuc | Round 5: Krstulovic, Alex - Vedmediuc, Artiom | Slav Defense | |
| Aug 4, 2024 | Tanasie | 1–0 | Krstulovic | Round 6: Tanasie, Cosmin - Krstulovic, Alex | Indian Defense | |