| 5 jul 2026 | Sai Krishna G V 2450 | Ivanovic, Marko 2291 | 1-0 | B96 Defensa Siciliana: Najdorf Variation | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 28 | Ver |
| 5 jul 2026 | Ivanovic, Marko 2291 | Djukic, Nikola 2470 | ½-½ | E94 Defensa India de Rey: Orthodox Variation, Glek Defense | Montenegro Open - Mediterranean Championship 2026 | OPEN A | 26 | Ver |
| 24 may 2026 | Ivic, Matija 2244 | Ivanovic, Marko 2246 | 0-1 | A05 Ataque Indio de Rey: Spassky Variation | 12th Serbian Cup \"Svetozar Gligorić\" | Open | 35 | Ver |
| 23 may 2026 | Ivanovic, Marko 2246 | Zivic, Dragan 2093 | 1-0 | B43 Defensa Siciliana: Kan Variation, Knight Variation | 12th Serbian Cup \"Svetozar Gligorić\" | Open | 40 | Ver |
| 22 may 2026 | Dimitrov, Radoslav 2474 | Ivanovic, Marko 2246 | ½-½ | D53 Gambito de Dama rehusado | 12th Serbian Cup \"Svetozar Gligorić\" | Open | 61 | Ver |
| 8 may 2026 | Holland, James P 2236 | Ivanovic, Marko 2246 | ½-½ | C47 Apertura de los Cuatro Caballos: Scotch Variation Accepted | Montenegro League 2026 | 1st | 10 | Ver |
| 13 nov 2025 | Kudrin, Ivan 2195 | Ivanovic, Marko 2243 | 1-0 | E71 Defensa India de Rey: Karpov System | FIDE World Amateur Chess Championships 2025 | 29 | Ver |
| 12 nov 2025 | Ivanovic, Marko 2243 | Lundin, Jan 2127 | 1-0 | B12 Defensa Caro-Kann: Advance Variation, Short Variation | FIDE World Amateur Chess Championships 2025 | 38 | Ver |
| 11 nov 2025 | Ivanovic, Marko 2243 | Djakovac, Enes 2043 | 1-0 | A45 Ataque Trompowsky: Classical Defense | FIDE World Amateur Chess Championships 2025 | 59 | Ver |
| 10 nov 2025 | Ivanov, Sergei V. 2008 | Ivanovic, Marko 2243 | 0-1 | C60 Apertura Española (Ruy López): Fianchetto Defense | FIDE World Amateur Chess Championships 2025 | 54 | Ver |
| 5 nov 2025 | Utkrisht Tuli 2031 | Ivanovic, Marko 2243 | 1-0 | E68 Defensa India de Rey: Fianchetto Variation, Classical Variation | FIDE World Amateur Chess Championships 2025 | 59 | Ver |
| 28 sep 2025 | Ivanovic, Marko 2267 | Arsovic, Goran 2336 | ½-½ | A34 Apertura Inglesa: Symmetrical Variation, Fianchetto Variation | First League of Serbia 2025 | Open | 7 | Ver |
| 26 sep 2025 | Ivanovic, Marko 2267 | Jocev, Milan 2206 | 0-1 | A15 Apertura Inglesa: Anglo-Indian Defense, King's Knight Variation | First League of Serbia 2025 | Open | 47 | Ver |
| 25 sep 2025 | Gusev, Mikhail 2140 | Ivanovic, Marko 2267 | 0-1 | D78 Defensa Neogrünfeld: Classical Variation, Original Defense | First League of Serbia 2025 | Open | 48 | Ver |
| 24 sep 2025 | Ivanovic, Marko 2267 | Bogosavljevic, Boban 2446 | 0-1 | E11 Defensa Bogoindia: Grünfeld Variation | First League of Serbia 2025 | Open | 66 | Ver |
| 18 sep 2025 | Ivanovic, Marko 2267 | Pajcin, Lav 2237 | 0-1 | A13 Apertura Inglesa: Agincourt Defense | First League of Serbia 2025 | Open | 34 | Ver |