| Sep 27, 2025 | Vuelban | 1–0 | De Ieso | Round 3: Vuelban, Virgilio - De Ieso, Lorenzo | English Opening: Agincourt Defense | |
| Sep 27, 2025 | De Ieso | ½–½ | Di Benedetto | Round 2: De Ieso, Lorenzo - Di Benedetto, Edoardo | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Nov 4, 2024 | De Ieso | 0–1 | Habash | Round 9: De Ieso, Lorenzo - Habash, Mohamad | ? | |
| Nov 3, 2024 | Dovbysh | ½–½ | De Ieso | Round 8: Dovbysh, Timur - De Ieso, Lorenzo | Pirc Defense: Classical Variation, Quiet System, Chigorin Line | |
| Nov 2, 2024 | De Ieso | 0–1 | Melnikov | Round 7: De Ieso, Lorenzo - Melnikov, Evgeny | Caro-Kann Defense: Classical Variation, Main Line | |
| Nov 1, 2024 | Sodbilegt | 1–0 | De Ieso | Round 6: Sodbilegt, Naranbold - De Ieso, Lorenzo | Tarrasch Defense: Schara Gambit | |
| Oct 31, 2024 | De Ieso | ½–½ | Loncke | Round 5: De Ieso, Lorenzo - Loncke, Matthieu | King's Indian Defense: Semi-Averbakh System | |
| Oct 30, 2024 | Bohati | 1–0 | De Ieso | Round 4: Bohati, Tamas - De Ieso, Lorenzo | Queen's Gambit Accepted: Classical Defense, Main Line | |
| Oct 29, 2024 | De Ieso | ½–½ | Elier | Round 3: De Ieso, Lorenzo - Elier, Ali | Queen's Pawn Game: Accelerated London System | |
| Oct 28, 2024 | Castellanos Gomez | 0–1 | De Ieso | Round 2: Castellanos Gomez, Alejandro - De Ieso, Lorenzo | Queen's Pawn Game: Colle System | |
| Oct 27, 2024 | De Ieso | 1–0 | Chekanov | Round 1: De Ieso, Lorenzo - Chekanov, Timur | Slav Defense: Modern Line | |
| Oct 22, 2022 | Cotic | ½–½ | De Ieso | World Junior Championship | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Oct 21, 2022 | De Ieso | 1–0 | Momin Fayzan | World Junior Championship | Sicilian Defense: Closed, Anti-Sveshnikov Variation, with d6 | |
| Oct 20, 2022 | De Ieso | 0–1 | Stolyarsky | World Junior Championship | Vienna Game: Mieses Variation | |
| Oct 19, 2022 | Persico | 0–1 | De Ieso | World Junior Championship | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Oct 18, 2022 | Candian | 1–0 | De Ieso | World Junior Championship | Sicilian Defense: Chekhover Variation | |
| Oct 16, 2022 | De Ieso | ½–½ | Cappelletto | World Junior Championship | Sicilian Defense: Dragon Variation | |
| Oct 15, 2022 | Urbani | * | De Ieso | World Junior Championship | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Oct 14, 2022 | De Ieso | 0–1 | Stankovic | World Junior Championship | Semi-Slav Defense: Main Line | |
| Oct 13, 2022 | De Ieso | 0–1 | Dauw | World Junior Championship | King's Indian Defense: Semi-Averbakh System | |
| Oct 13, 2022 | Carroll | 0–1 | De Ieso | World Junior Championship | Rapport-Jobava System | |
| Oct 12, 2022 | Lumachi | 1–0 | De Ieso | World Junior Championship | Queen's Gambit Declined: Ragozin Defense | |
