| 1 may 2026 | Mihajlovic, Ognjen 2007 | Ribeiro, Gustavo 2280 | 0-1 | B32 Defensa Siciliana: Godiva Variation | Ljubljana Chess Festival | 28 | Ver |
| 27 abr 2026 | Belyaletdinov, Leonard 2181 | Mihajlovic, Ognjen 2007 | 1-0 | B84 Defensa Siciliana: Scheveningen Variation, Classical Variation | Ljubljana Chess Festival | 42 | Ver |
| 10 mar 2026 | Mihajlovic, Ognjen 2042 | Kovacic, Peter 2138 | 0-1 | B00 Defensa Nimzowitsch: Declined Variation | Bled Chess Festival 2026 | 62 | Ver |
| 10 mar 2026 | Krstic, David 2158 | Mihajlovic, Ognjen 2042 | ½-½ | E67 Defensa India de Rey: Fianchetto Variation, Debrecen Defense | Bled Chess Festival 2026 | 64 | Ver |
| 9 mar 2026 | Mihajlovic, Ognjen 2042 | Dorrance, Adam 2288 | 1-0 | B45 Defensa Siciliana: Four Knights Variation, Cobra Variation | Bled Chess Festival 2026 | 47 | Ver |