| 17 ago 2026 | Sobol, Matvii 2313 | Bondarenko, Stanislav 2130 | ½-½ | B02 Alekhine Defense: Sämisch Attack | Ukrainian Chess Stars Cup - 2 stage | Rapid | Open | 65 | Ver |
| 17 ago 2026 | Huzo, Maksym 2142 | Sobol, Matvii 2313 | ½-½ | B20 Sicilian Defense | Ukrainian Chess Stars Cup - 2 stage | Rapid | Open | 58 | Ver |
| 17 ago 2026 | Sobol, Matvii 2313 | Polulikh, Bogdan 2309 | 0-1 | D12 Slav Defense: Quiet Variation, Schallopp Defense | Ukrainian Chess Stars Cup - 2 stage | Rapid | Open | 52 | Ver |
| 17 ago 2026 | Sobol, Matvii 2313 | Skliarov, Viktor 2262 | ½-½ | B30 Sicilian Defense: Old Sicilian | Ukrainian Chess Stars Cup - 2 stage | Rapid | Open | 49 | Ver |
| 17 ago 2026 | Tokarev, Ivan 2181 | Sobol, Matvii 2313 | 0-1 | E10 Indian Defense: Anti-Nimzo-Indian | Ukrainian Chess Stars Cup - 2 stage | Rapid | Open | 28 | Ver |
| 17 ago 2026 | Korchevskyi, Volodymyr 2030 | Sobol, Matvii 2313 | ½-½ | B10 Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | Ukrainian Chess Stars Cup - 2 stage | Rapid | Open | 90 | Ver |
| 15 ago 2026 | Radzimski, Antoni 2405 | Sobol, Matvii 2276 | ½-½ | A29 English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | European Junior Chess Championship 2026 | Open | 41 | Ver |
| 14 ago 2026 | Sobol, Matvii 2276 | Ribeiro, Gustavo 2344 | ½-½ | C41 Philidor Defense: Lion Variation | European Junior Chess Championship 2026 | Open | 65 | Ver |
| 13 ago 2026 | Trushko, Andrii 2338 | Sobol, Matvii 2276 | ½-½ | E12 Queen's Indian Defense: Petrosian Variation | European Junior Chess Championship 2026 | Open | 52 | Ver |
| 12 ago 2026 | Sobol, Matvii 2276 | Davtyan, Arsen 2458 | ½-½ | B90 Sicilian Defense: Najdorf Variation, Yates Variation | European Junior Chess Championship 2026 | Open | 51 | Ver |
| 10 ago 2026 | Vermoesen, Jordan 2177 | Sobol, Matvii 2276 | 0-1 | C63 Ruy Lopez: Schliemann Defense | European Junior Chess Championship 2026 | Open | 43 | Ver |
| 9 ago 2026 | Sobol, Matvii 2276 | Sukiasyan, Vahe A. 2392 | 0-1 | A19 English Opening: Anglo-Indian Defense, Flohr-Mikenas-Carls Variation, Nei Gambit | European Junior Chess Championship 2026 | Open | 94 | Ver |
| 8 ago 2026 | Dyachuk, Artem 2376 | Sobol, Matvii 2276 | ½-½ | B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | European Junior Chess Championship 2026 | Open | 48 | Ver |
| 7 ago 2026 | Sobol, Matvii 2276 | Pashikyan, Rudolf 2347 | ½-½ | A14 English Opening: Agincourt Defense, Neo-Catalan Declined | European Junior Chess Championship 2026 | Open | 30 | Ver |
| 2 ago 2026 | Prelipcean, Eric-Matei 2164 | Sobol, Matvii 2324 | 1-0 | E20 Nimzo-Indian Defense: Kmoch Variation | Alba Grand Prix Rapid 2026 | 51 | Ver |
| 2 ago 2026 | Sobol, Matvii 2324 | Kovalenko, Igor 2592 | 0-1 | B30 Sicilian Defense: Old Sicilian | Alba Grand Prix Rapid 2026 | 40 | Ver |
| 2 ago 2026 | Ivanisevic, Ivan 2522 | Sobol, Matvii 2324 | ½-½ | A20 English Opening: King's English Variation | Alba Grand Prix Rapid 2026 | 92 | Ver |
| 2 ago 2026 | Sobol, Matvii 2324 | Danila, Tudor-Gabriel 2155 | 1-0 | E20 Nimzo-Indian Defense: Romanishin Variation | Alba Grand Prix Rapid 2026 | 41 | Ver |
| 1 ago 2026 | Bernadskiy, Vitaliy 2522 | Sobol, Matvii 2324 | 1-0 | B12 Caro-Kann Defense: Advance Variation, Short Variation | Alba Grand Prix Rapid 2026 | 32 | Ver |
| 9 jul 2026 | Shevchenko, Yaroslav 2310 | Sobol, Matvii 2431 | 0-1 | B12 Caro-Kann Defense: Advance Variation, Tal Variation | rzeszow | 29 | Ver |
