| Nov 2, 2025 | Laneve | 0–1 | Zoncu | Round 6: Laneve, Giulio - Zoncu, Roberto Alessio | French Defense: Hecht-Reefschläger Variation | |
| Nov 1, 2025 | Zoncu | ½–½ | Gola | Round 5: Zoncu, Roberto Alessio - Gola, Giorgio | King's Indian Attack | |
| Nov 1, 2025 | Carrideo | 0–1 | Zoncu | Round 4: Carrideo, Simone - Zoncu, Roberto Alessio | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Oct 31, 2025 | Zoncu | 1–0 | Ferrante | Round 3: Zoncu, Roberto Alessio - Ferrante, Marco | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Oct 30, 2025 | Zoncu | 1–0 | Bronzoni | Round 1: Zoncu, Roberto Alessio - Bronzoni, Paolo | Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted | |
| Jul 5, 2025 | Verga | ½–½ | Zoncu | Round 9: Verga, Francesco - Zoncu, Roberto Alessio | French Defense: Exchange Variation | |
| Jul 4, 2025 | Cina` | 1–0 | Zoncu | Round 8: Cina`, Vittorio - Zoncu, Roberto Alessio | Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation | |
| Jul 2, 2025 | Maglioni | 0–1 | Zoncu | Round 6: Maglioni, Leonardo - Zoncu, Roberto Alessio | English Opening: King's English Variation, Four Knights Variation | |
| Jul 1, 2025 | Zoncu | ½–½ | Fava | Round 5: Zoncu, Roberto Alessio - Fava, Lorenzo | Ruy Lopez: Morphy Defense | |
| Jun 30, 2025 | Zoncu | 1–0 | Pace | Round 4: Zoncu, Roberto Alessio - Pace, Gabriele | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jun 30, 2025 | Barna | 0–1 | Zoncu | Round 3: Barna, Marco - Zoncu, Roberto Alessio | French Defense: Exchange Variation | |
| Jun 29, 2025 | Zoncu | 1–0 | Donadini | Round 2: Zoncu, Roberto Alessio - Donadini, Francesco | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line | |
| Jun 28, 2025 | Consoli | 0–1 | Zoncu | Round 1: Consoli, Gabriele - Zoncu, Roberto Alessio | Catalan Opening: Closed | |
| Jun 20, 2025 | Zoncu | ½–½ | Urbani | Round 7: Zoncu, Roberto Alessio - Urbani, Gabriel | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jan 3, 2025 | Zoncu | ½–½ | Lekic | Round 9: Zoncu, Roberto Alessio - Lekic, Dusan | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jan 2, 2025 | Stankovic | 1–0 | Zoncu | Round 8: Stankovic, Milos - Zoncu, Roberto Alessio | French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | |
| Jan 1, 2025 | Zoncu | ½–½ | Gkoumas | Round 7: Zoncu, Roberto Alessio - Gkoumas, Georgios | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jul 6, 2024 | Zoncu | 1–0 | Brozzi | Round 9: Zoncu, Roberto Alessio - Brozzi, Danilo | Sicilian Defense: Alapin Variation | |
| Jul 5, 2024 | Zoncu | 1–0 | Sertorio | Round 8: Zoncu, Roberto Alessio - Sertorio, Yussef Lorenzo | Sicilian Defense: Alapin Variation, Barmen Defense, Modern Line | |
| Jul 4, 2024 | Salvi | 0–1 | Zoncu | Round 7: Salvi, Tommaso - Zoncu, Roberto Alessio | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Jul 3, 2024 | Zoncu | ½–½ | Trevisan | Round 6: Zoncu, Roberto Alessio - Trevisan, Stefano | French Defense: King's Indian Attack | |
| Jul 2, 2024 | Conte | ½–½ | Zoncu | Round 5: Conte, Edoardo - Zoncu, Roberto Alessio | French Defense: Advance Variation, Extended Bishop Swap | |
| Jul 1, 2024 | Zoncu | ½–½ | Fava | Round 4: Zoncu, Roberto Alessio - Fava, Lorenzo | English Opening: King's English Variation, Reversed Sicilian | |
| Dec 31, 2024 | Mizzi | * | Zoncu | Round 6: Mizzi, Jack - Zoncu, Roberto Alessio | ? | |
| Dec 30, 2024 | Zoncu | * | Neuhoff | Round 5: Zoncu, Roberto Alessio - Neuhoff, Laertes | ? | |
| Dec 29, 2024 | Zoncu | * | Giraldi | Round 3: Zoncu, Roberto Alessio - Giraldi, Edoardo | ? | |
| Dec 29, 2024 | Budai | * | Zoncu | Round 4: Budai, Leonardo - Zoncu, Roberto Alessio | ? | |
| Dec 28, 2024 | Di Benedetto | 1–0 | Zoncu | Round 2: Di Benedetto, Edoardo - Zoncu, Roberto Alessio | Yusupov-Rubinstein System | |
| Dec 27, 2024 | Zoncu | ½–½ | Hovhannisyan | Round 1: Zoncu, Roberto Alessio - Hovhannisyan, Mher | French Defense: King's Indian Attack | |
| Sep 17, 2023 | Zoncu | ½–½ | Zoncu | Round 9: Zoncu, Mattia Fabrizio - Zoncu, Roberto Alessio | French Defense: Exchange Variation, Monte Carlo Variation | |
| Sep 16, 2023 | Zoncu | 1–0 | Tan | Round 8: Zoncu, Roberto Alessio - Tan, Yi Rui Ray | English Opening: Mikenas-Carls Variation | |
| Sep 15, 2023 | Zoncu | ½–½ | Pecorari | Round 7: Zoncu, Roberto Alessio - Pecorari, Marcello | Sicilian Defense: Smith-Morra Gambit Accepted, Scheveningen Formation | |
| Sep 14, 2023 | Peter Anand | ½–½ | Zoncu | Round 6: Peter Anand, A - Zoncu, Roberto Alessio | Horwitz Defense | |
| Sep 13, 2023 | Curovic | 0–1 | Zoncu | Round 5: Curovic, Slavko - Zoncu, Roberto Alessio | Blumenfeld Countergambit Accepted | |
| Sep 13, 2023 | Zoncu | ½–½ | Kopischke | Round 4: Zoncu, Roberto Alessio - Kopischke, Maik | Modern Defense: Standard Defense | |
| Sep 12, 2023 | Marino | ½–½ | Zoncu | Round 3: Marino, Massimo - Zoncu, Roberto Alessio | French Defense: Advance Variation, Main Line | |
| Sep 11, 2023 | Enzi | 0–1 | Zoncu | Round 1: Enzi, Gerald - Zoncu, Roberto Alessio | English Opening: Anglo-Indian Defense, Hedgehog System | |
| Sep 11, 2023 | Zoncu | 1–0 | Vena | Round 2: Zoncu, Roberto Alessio - Vena, Antonio | Philidor Defense: Lion Variation | |