| 1 may 2026 | Rajkovic, Dusan 2215 | Nikac, Predrag 2222 | ½-½ | A80 Defensa Holandesa: Hopton Attack | Montenegro League 2026 | 1st | 10 | Ver |
| 19 feb 2026 | Nikac, Predrag 2240 | Zizic, Djordje 2124 | 0-1 | A02 Apertura Bird | 78th Montenegro Championship 2026 | 70 | Ver |
| 18 feb 2026 | Skvortsov, Andrei 2330 | Nikac, Predrag 2240 | 1-0 | B21 Defensa Siciliana: Smith-Morra Gambit | 78th Montenegro Championship 2026 | 41 | Ver |
| 17 feb 2026 | Nikac, Predrag 2240 | Milovic, Ilija 2004 | 1-0 | B42 Defensa Siciliana: Kan Variation, Polugaevsky Variation | 78th Montenegro Championship 2026 | 41 | Ver |
| 16 feb 2026 | Marsenic, Lazar 2050 | Nikac, Predrag 2240 | ½-½ | B31 Defensa Siciliana: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | 78th Montenegro Championship 2026 | 39 | Ver |
| 15 feb 2026 | Vujovic, Dimitrije 2003 | Nikac, Predrag 2240 | ½-½ | B33 Defensa Siciliana: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | 78th Montenegro Championship 2026 | 13 | Ver |
| 14 feb 2026 | Nikac, Predrag 2240 | Kalezic, Blazo 2395 | 0-1 | A00 Apertura Húngara | 78th Montenegro Championship 2026 | 59 | Ver |
| 11 feb 2026 | Djukic, Nikola 2494 | Nikac, Predrag 2240 | 1-0 | B06 Defensa Moderna: Standard Line | 78th Montenegro Championship 2026 | 70 | Ver |
| 25 oct 2025 | Nikac, Predrag 2241 | Tazbir, Marcin 2516 | ½-½ | B20 Defensa Siciliana | 2nd FIDE Chess Olympiad for People with Disabilities 2025 | 10 | Ver |
| 24 oct 2025 | Nikac, Predrag 2241 | Mcconnell, Sullivan 2280 | 1-0 | C11 Defensa Francesa: Steinitz Variation, Boleslavsky Variation | 2nd FIDE Chess Olympiad for People with Disabilities 2025 | 88 | Ver |
| 22 oct 2025 | Nikac, Predrag 2241 | Gruenfeld, Yehuda 2368 | 0-1 | B20 Defensa Siciliana | 2nd FIDE Chess Olympiad for People with Disabilities 2025 | 39 | Ver |
| 21 oct 2025 | Kevorkov, Artur 2110 | Nikac, Predrag 2241 | 1-0 | B30 Defensa Siciliana: Old Sicilian | 2nd FIDE Chess Olympiad for People with Disabilities 2025 | 54 | Ver |