| 4 mar 2026 | Ratkovic, Miloje 2420 | Ha,Yihan 2053 | 1-0 | A06 Apertura Zukertort | IM III Round Robin Chess Club Radnick Kovin 1st | 60 | Ver |
| 4 mar 2026 | Gagic, Milan A 2363 | Ratkovic, Miloje 2420 | ½-½ | B06 Defensa Rata: Accelerated Gurgenidze | IM III Round Robin Chess Club Radnick Kovin 1st | 71 | Ver |
| 2 mar 2026 | Ratkovic, Milovan 2483 | Ratkovic, Miloje 2420 | ½-½ | A46 Defensa India: London System | IM III Round Robin Chess Club Radnick Kovin 1st | 19 | Ver |
| 2 mar 2026 | Ratkovic, Miloje 2420 | Gevorgyan, David Sh. 2218 | 1-0 | D01 Rapport-Jobava System | IM III Round Robin Chess Club Radnick Kovin 1st | 47 | Ver |
| 1 mar 2026 | Ratkovic, Miloje 2420 | Pantelic, Sasa 2118 | 1-0 | B08 Defensa Pirc: Classical Variation | IM III Round Robin Chess Club Radnick Kovin 1st | 23 | Ver |
| 1 mar 2026 | Djokic, Mihailo 2232 | Ratkovic, Miloje 2420 | 1-0 | B13 Defensa Caro-Kann: Exchange Variation | IM III Round Robin Chess Club Radnick Kovin 1st | 85 | Ver |
| 1 mar 2026 | Ratkovic, Miloje 2420 | Duran Vega, Sergio 2334 | 1-0 | A06 Apertura Zukertort | IM III Round Robin Chess Club Radnick Kovin 1st | 30 | Ver |
| 1 mar 2026 | Ratkovic, Petar 2207 | Ratkovic, Miloje 2420 | ½-½ | D36 Gambito de Dama rehusado: Exchange Variation, Reshevsky Variation | IM III Round Robin Chess Club Radnick Kovin 1st | 14 | Ver |
| 28 sep 2025 | Ratkovic, Miloje 2479 | Kovacevic, Aleksandar 2439 | 1-0 | D37 Gambito de Dama rehusado: Vienna Variation, Quiet Variation | First League of Serbia 2025 | Open | 16 | Ver |
| 27 sep 2025 | Bryakin, Mikhail 2452 | Ratkovic, Miloje 2479 | ½-½ | E06 Apertura Catalana: Closed | First League of Serbia 2025 | Open | 60 | Ver |
| 26 sep 2025 | Tadic, Branko 2398 | Ratkovic, Miloje 2479 | 0-1 | A07 King's Indian Attack, with e6 | First League of Serbia 2025 | Open | 68 | Ver |
| 25 sep 2025 | Ratkovic, Miloje 2479 | Perunovic, Miodrag 2357 | ½-½ | A05 Apertura Zukertort: Nimzo-Larsen Variation | First League of Serbia 2025 | Open | 14 | Ver |
| 24 sep 2025 | Bharath Subramaniyam H 2565 | Ratkovic, Miloje 2479 | 1-0 | B15 Defensa Caro-Kann: Tartakower Variation | First League of Serbia 2025 | Open | 25 | Ver |
| 23 sep 2025 | Ratkovic, Miloje 2479 | Klukin, Kirill 2404 | 0-1 | A46 Defensa India: London System | First League of Serbia 2025 | Open | 72 | Ver |
| 22 sep 2025 | Gonda, Laszlo 2471 | Ratkovic, Miloje 2479 | ½-½ | A05 Ataque Indio de Rey | First League of Serbia 2025 | Open | 23 | Ver |
| 21 sep 2025 | Ratkovic, Miloje 2479 | Cabarkapa, Novak 2445 | ½-½ | A16 Apertura Inglesa: Anglo-Indian Defense, Anglo-Grünfeld Variation | First League of Serbia 2025 | Open | 14 | Ver |
| 20 sep 2025 | Maksimovic, Bojan 2536 | Ratkovic, Miloje 2479 | 1-0 | A05 Apertura Zukertort | First League of Serbia 2025 | Open | 36 | Ver |
| 19 sep 2025 | Ratkovic, Miloje 2479 | Ivanisevic, Ivan 2528 | 0-1 | D30 Gambito de Dama rehusado: Traditional Variation | First League of Serbia 2025 | Open | 33 | Ver |
| 18 sep 2025 | Tesic, Dragan 2212 | Ratkovic, Miloje 2479 | 0-1 | A61 Defensa Benoni | First League of Serbia 2025 | Open | 31 | Ver |