| 16 abr 2026 | Ilcic, Aleksa 2134 | Smirnov, Mark 2318 | 0-1 | B27 Defensa Siciliana: Hyperaccelerated Dragon | FIDE World Cadet & Youth Rapid and Blitz Chess Championships 2026 | Rapid | O14 | 43 | Ver |
| 15 abr 2026 | Ilcic, Aleksa 2134 | Antipov, Fedor 2305 | 0-1 | C70 Apertura Española (Ruy López): Morphy Defense, Cozio Defense | FIDE World Cadet & Youth Rapid and Blitz Chess Championships 2026 | Rapid | O14 | 44 | Ver |
| 10 abr 2026 | Radic, Ognjen 2028 | Ilcic, Aleksa 2156 | 0-1 | B30 Defensa Siciliana: Nyezhmetdinov-Rossolimo Attack | 19. Festival mladih Sahovskog Saveza Srbije | Open U14 | 39 | Ver |
| 8 abr 2026 | Sakotic, Nikola 2079 | Ilcic, Aleksa 2156 | ½-½ | B23 Defensa Siciliana: Closed, Traditional | 19. Festival mladih Sahovskog Saveza Srbije | Open U14 | 20 | Ver |
| 4 abr 2026 | Ilcic, Aleksa 2156 | Jokic, Matej 2011 | 0-1 | B50 Defensa Siciliana: Modern Variations | 19. Festival mladih Sahovskog Saveza Srbije | Open U14 | 44 | Ver |
| 7 nov 2025 | Nicot, Valentin 2058 | Ilcic, Aleksa 2011 | ½-½ | A15 Apertura Inglesa: Anglo-Indian Defense, King's Indian Formation | European Youth Chess Championship 2025 | U12 | 57 | Ver |
| 6 nov 2025 | Ilcic, Aleksa 2011 | Yekeler, Kerem Sarp 2086 | ½-½ | B28 Defensa Siciliana: O'Kelly Variation, Réti System | European Youth Chess Championship 2025 | U12 | 67 | Ver |
| 1 nov 2025 | Llari, Marc 2311 | Ilcic, Aleksa 2011 | ½-½ | E71 Defensa India de Rey: Karpov System | European Youth Chess Championship 2025 | U12 | 56 | Ver |