| Feb 20, 2024 | Li Di | 1–0 | Neven Hercegovac | Round 2: Li Di - Neven Hercegovac | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Feb 11, 2024 | Claudio Paduano | 0–1 | Neven Hercegovac | Quinto turno: Claudio Paduano - Neven Hercegovac | King's Indian Defense: Sämisch Variation, Sämisch Gambit | |
| Feb 11, 2024 | William Pecci | 0–1 | Neven Hercegovac | Quarto turno: William Pecci - Neven Hercegovac | Sicilian Defense: Kramnik Variation | |
| Feb 10, 2024 | Flavio Palozza | 0–1 | Neven Hercegovac | Secondo turno: Flavio Palozza - Neven Hercegovac | Sicilian Defense: Delayed Alapin Variation | |
| Feb 9, 2024 | Neven Hercegovac | 1–0 | Michelangelo Sforza | Primo turno: Neven Hercegovac - Michelangelo Sforza | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Nov 5, 2023 | Neven Hercegovac | 1–0 | Sergi Mingarro Carceller | Round 9: Neven Hercegovac - Sergi Mingarro Carceller | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Nov 4, 2023 | Nikola Kanov | 1–0 | Neven Hercegovac | Round 8: Nikola Kanov - Neven Hercegovac | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Nov 3, 2023 | Neven Hercegovac | 1–0 | Tatiana Grabuzova | Round 7: Neven Hercegovac - Tatiana Grabuzova | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Nov 1, 2023 | Alvaro Torres Rebolledo | 1–0 | Neven Hercegovac | Round 5: Alvaro Torres Rebolledo - Neven Hercegovac | Sicilian Defense: Closed, Traditional | |
| Nov 1, 2023 | Neven Hercegovac | ½–½ | Ludvig Carlsson | Round 4: Neven Hercegovac - Ludvig Carlsson | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Oct 31, 2023 | Felix-Antonio Ilinca | ½–½ | Neven Hercegovac | Round 3: Felix-Antonio Ilinca - Neven Hercegovac | King's Indian Defense: Semi-Averbakh System | |
| Aug 15, 2023 | Gojko Laketic | 0–1 | Neven Hercegovac | Round 9: Gojko Laketic - Neven Hercegovac | King's Indian Defense: Petrosian Variation, Stein Defense | |
| Aug 9, 2023 | Neven Hercegovac | ½–½ | Leonardo Costa | 21th Chess Festival Spilimbergo 2023 Master | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jul 22, 2023 | Neven Hercegovac | 0–1 | Jan Marn | Round 7: Neven Hercegovac - Jan Marn | Italian Game: Classical Variation, Greco Gambit | |
| Jul 21, 2023 | Vuk Djordjevic | ½–½ | Neven Hercegovac | Round 6: Vuk Djordjevic - Neven Hercegovac | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Gufeld Gambit | |
| Jul 5, 2023 | Neven Hercegovac | ½–½ | Andrei Skvortsov | Round 9: Neven Hercegovac - Andrei Skvortsov | Alekhine Defense: Four Pawns Attack | |
| Jul 2, 2023 | Neven Hercegovac | 0–1 | Sinisa Saric | Round 6: Neven Hercegovac - Sinisa Saric | Scandinavian Defense: Classical Variation | |
| Jul 1, 2023 | Neven Hercegovac | 0–1 | Meylis Annaberdiyev | Round 4: Neven Hercegovac - Meylis Annaberdiyev | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Jul 1, 2023 | Neven Hercegovac | ½–½ | Dragisa Blagojevic | Round 3: Neven Hercegovac - Dragisa Blagojevic | Four Knights Game: Gunsberg Variation | |
| Jun 30, 2023 | Melis Mamatov | ½–½ | Neven Hercegovac | Round 2: Melis Mamatov - Neven Hercegovac | Italian Game: Classical Variation, Giuoco Pianissimo, Main Line | |
| Dec 11, 2022 | Neven Hercegovac | ½–½ | Nicolas Perossa | Round 6: Neven Hercegovac - Nicolas Perossa | King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | |
| Dec 10, 2022 | Federico Budai | 0–1 | Neven Hercegovac | Round 5: Federico Budai - Neven Hercegovac | Modern Defense: Two Knights Variation | |
| Dec 10, 2022 | Neven Hercegovac | 0–1 | Zhiulien Oleksii Kalosha | Round 4: Neven Hercegovac - Zhiulien Oleksii Kalosha | Semi-Slav Defense: Normal Variation | |
| Dec 9, 2022 | Franco Privitera | * | Neven Hercegovac | Round 3: Franco Privitera - Neven Hercegovac | ? | |
| Dec 9, 2022 | Neven Hercegovac | 0–1 | Francesco Mattia Liloni | Round 2: Neven Hercegovac - Francesco Mattia Liloni | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Dec 8, 2022 | Lorenzo Persico | ½–½ | Neven Hercegovac | Round 1: Lorenzo Persico - Neven Hercegovac | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Nov 23, 2022 | Francesco Bettalli | ½–½ | Neven Hercegovac | Round 7: Francesco Bettalli - Neven Hercegovac | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Nov 22, 2022 | Neven Hercegovac | 1–0 | Nicolò Orfini | Round 6: Neven Hercegovac - Nicolò Orfini | Caro-Kann Defense: Two Knights Attack | |
| Nov 21, 2022 | Andrea Rindone | 1–0 | Neven Hercegovac | Round 5: Andrea Rindone - Neven Hercegovac | English Opening: Symmetrical Variation | |
| Nov 20, 2022 | Neven Hercegovac | 0–1 | Ieysaa Bin-Suhayl | Round 4: Neven Hercegovac - Ieysaa Bin-Suhayl | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Nov 19, 2022 | Gabriele Lumachi | 1–0 | Neven Hercegovac | Round 3: Gabriele Lumachi - Neven Hercegovac | English Opening: Symmetrical Variation | |
| Nov 18, 2022 | Neven Hercegovac | ½–½ | Luca Ballotti | Round 2: Neven Hercegovac - Luca Ballotti | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Nov 17, 2022 | Joshuaede Cappelletto | 0–1 | Neven Hercegovac | Round 1: Joshuaede Cappelletto - Neven Hercegovac | English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense | |
| Dec 26, 2020 | Neven Hercegovac | 0–1 | Leon Mendonca | Vergani Cup - Round 1: Neven Hercegovac - Leon Mendonca | Sicilian Defense: Najdorf Variation, Zagreb Variation | |