| 4 ago 2026 | Uritsky, Yonathan 2339 | Vagman, Roy 2380 | 0-1 | A13 English Opening: Agincourt Defense, Catalan Defense Accepted | Israeli U18 Team Championship 2026 | 58 | Ver |
| 4 ago 2026 | Vagman, Roy 2380 | Meirovich, Ilay 2256 | ½-½ | B05 Alekhine Defense: Modern Variation, Main Line | Israeli U18 Team Championship 2026 | 9 | Ver |
| 4 ago 2026 | Shilon Rahav, Eliran 2312 | Vagman, Roy 2380 | ½-½ | B23 Sicilian Defense: Closed, Traditional | Israeli U18 Team Championship 2026 | 35 | Ver |
| 4 ago 2026 | Ostrovsky Berman, Noam 2143 | Vagman, Roy 2380 | 0-1 | B90 Sicilian Defense: Najdorf Variation, Petronić Attack | Israeli U18 Team Championship 2026 | 43 | Ver |
| 1 ago 2026 | Radzimski, Antoni 2394 | Vagman, Roy 2374 | ½-½ | A19 English Opening: Anglo-Indian Defense, Flohr-Mikenas-Carls Variation, Nei Gambit | European Youth Team Chess Championship - Open18 | 44 | Ver |
| 21 jul 2026 | Mond, Omri 2120 | Vagman, Roy 2374 | 0-1 | B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | Israeli Youth Championships 2026 | 53 | Ver |
| 19 jul 2026 | Ribstein, Orel 2190 | Vagman, Roy 2374 | ½-½ | D37 Queen's Gambit Declined: Barmen Variation | Israeli Youth Championships 2026 | 36 | Ver |
| 17 jul 2026 | Vagman, Roy 2374 | Tulchynskyi, Feliks 2417 | ½-½ | C77 Ruy Lopez: Morphy Defense, Tarrasch Variation | Israeli Youth Championships 2026 | 41 | Ver |
| 16 jul 2026 | Menahem, Adi 2323 | Vagman, Roy 2374 | 0-1 | D37 Queen's Gambit Declined: Barmen Variation | Israeli Youth Championships 2026 | 50 | Ver |
| 15 jul 2026 | Vagman, Roy 2374 | Brezis, Ari 2143 | 1-0 | B66 Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | Israeli Youth Championships 2026 | 41 | Ver |
| 15 jul 2026 | Vagman, Roy 2374 | Ostrovsky Berman, Noam 2223 | ½-½ | C92 Ruy Lopez: Closed, Flohr System | Israeli Youth Championships 2026 | 30 | Ver |
| 15 jul 2026 | Medovoy, Yaniv 2118 | Vagman, Roy 2374 | 0-1 | B90 Sicilian Defense: Najdorf Variation | Israeli Youth Championships 2026 | 38 | Ver |
| 15 jul 2026 | Vagman, Roy 2374 | Uritsky, Yonathan 2316 | ½-½ | B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | Israeli Youth Championships 2026 | 39 | Ver |
| 16 jun 2026 | Iliaguev, Kafar 2203 | Vagman, Roy 2370 | 0-1 | A45 Trompowsky Attack | Israel National Team Championship | Top Playoff | 51 | Ver |
| 14 jun 2026 | Globus, Or 2430 | Vagman, Roy 2370 | ½-½ | E48 Nimzo-Indian Defense: Normal Variation, Classical Defense | Israel Team Championship 2026 | 29 | Ver |
| 8 may 2026 | Yilmaz, Mustafa 2549 | Vagman, Roy 2366 | 1-0 | D37 Queen's Gambit Declined: Barmen Variation | Sardinia World Chess Festival 2026 | Open A | 42 | Ver |
| 7 may 2026 | Vagman, Roy 2366 | Velten, Paul 2487 | ½-½ | B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | Sardinia World Chess Festival 2026 | Open A | 10 | Ver |
| 6 may 2026 | Vagman, Roy 2366 | Fier, Alexandr 2578 | 1-0 | B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | Sardinia World Chess Festival 2026 | Open A | 38 | Ver |
| 5 may 2026 | Svane, Frederik 2645 | Vagman, Roy 2366 | 1-0 | D37 Queen's Gambit Declined: Barmen Variation | Sardinia World Chess Festival 2026 | Open A | 39 | Ver |
| 19 abr 2026 | Vagman, Roy 2377 | Celik, Ali Alper 2256 | ½-½ | C07 French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | EICC 2026 | 46 | Ver |