| 21 ago 2026 | Tzidkiya, Yeshaayahu 2492 | Sahithi Varshini M 2272 | 0-1 | B32 Defensa Siciliana: Kalashnikov Variation | Kanizsa Open | 37 | Ver |
| 20 ago 2026 | Domin, Yan 2335 | Tzidkiya, Yeshaayahu 2492 | 1-0 | B90 Defensa Siciliana: Najdorf Variation, Adams Attack | Kanizsa Open | 27 | Ver |
| 19 ago 2026 | Tzidkiya, Yeshaayahu 2492 | Nayak Rajesh 2261 | 1-0 | C63 Apertura Española (Ruy López): Schliemann Defense, Dyckhoff Variation | Kanizsa Open | 38 | Ver |
| 18 ago 2026 | Lishoy Gengis Paratazham, Dildarav 2235 | Tzidkiya, Yeshaayahu 2492 | 0-1 | A15 Apertura Inglesa: Anglo-Indian Defense, King's Indian Formation | Kanizsa Open | 44 | Ver |
| 17 ago 2026 | Tzidkiya, Yeshaayahu 2492 | Kucewicz, Piotr 2100 | ½-½ | B12 Defensa Caro-Kann: Advance Variation, Tal Variation | Kanizsa Open | 60 | Ver |
| 16 ago 2026 | Mehta Naitik R 2244 | Tzidkiya, Yeshaayahu 2492 | 1-0 | C19 Defensa Francesa: Winawer Variation, Positional Variation | Kanizsa Open | 35 | Ver |
| 9 ago 2026 | Nastore, Pavel-Alexandru 2330 | Tzidkiya, Yeshaayahu 2492 | 1-0 | B03 Defensa Alekhine: Four Pawns Attack, Trifunovic Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 38 | Ver |
| 7 ago 2026 | Tzidkiya, Yeshaayahu 2492 | Apaar Saxena 2396 | 1-0 | D55 Gambito de Dama rehusado: Anti-Tartakower Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 39 | Ver |
| 6 ago 2026 | Bakhmatskyi, Vladyslav 2443 | Tzidkiya, Yeshaayahu 2492 | ½-½ | B90 Defensa Siciliana: Najdorf Variation, English Attack | 19th Arad Open Grand Prix Classic 2026 | Open A | 36 | Ver |
| 6 ago 2026 | Tzidkiya, Yeshaayahu 2492 | Ramoutar, Alan-Safar 2318 | 1-0 | A13 Apertura Inglesa: Agincourt Defense | 19th Arad Open Grand Prix Classic 2026 | Open A | 38 | Ver |
| 5 ago 2026 | Tzidkiya, Yeshaayahu 2492 | Robert, Yoann 2256 | 1-0 | B10 Defensa Caro-Kann: Breyer Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 44 | Ver |
| 4 ago 2026 | Tanasie, Cosmin 2302 | Tzidkiya, Yeshaayahu 2492 | ½-½ | A45 Defensa India: Accelerated London System | 19th Arad Open Grand Prix Classic 2026 | Open A | 70 | Ver |
| 4 ago 2026 | Tzidkiya, Yeshaayahu 2492 | Sherman, Raem 2300 | ½-½ | C55 Apertura Italiana: Two Knights Defense, Modern Bishop's Opening | 19th Arad Open Grand Prix Classic 2026 | Open A | 26 | Ver |
| 3 ago 2026 | Pattnayak Nilsu 2157 | Tzidkiya, Yeshaayahu 2492 | 0-1 | B52 Defensa Siciliana: Moscow Variation, Sokolsky Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 57 | Ver |
| 14 jun 2026 | Tzidkiya, Yeshaayahu 2483 | Mikhalevski, Victor 2487 | ½-½ | D85 Defensa Grünfeld: Exchange Variation | Israel Team Championship 2026 | 26 | Ver |
| 12 jun 2026 | Tzidkiya, Yeshaayahu 2483 | Fedoseev, Vladimir 2700 | 1-0 | B56 Defensa Siciliana: Kupreichik Variation | Israel National Team Championship | Top Playoff | 56 | Ver |
| 6 feb 2026 | Tzidkiya, Yeshaayahu 2485 | Zifroni, Dov 2453 | 1-0 | D53 Gambito de Dama rehusado | Israel Team Championship 2026 - Group B | 64 | Ver |
| 2 feb 2026 | Steinberg, Nitzan 2557 | Tzidkiya, Yeshaayahu 2485 | ½-½ | B50 Defensa Siciliana: Modern Variations | Israel Team Championship 2026 | 48 | Ver |
| 30 ene 2026 | Tzidkiya, Yeshaayahu 2470 | Zlatin, Alexander 2224 | 0-1 | C42 Defensa Petrov: Classical Attack, Staunton Variation | Israel Team Championship 2026 - Group B | 66 | Ver |
| 27 ene 2026 | Tzidkiya, Yeshaayahu 2470 | Alekseev, Evgeny 2504 | ½-½ | C49 Apertura de los Cuatro Caballos: Spanish Variation, Double Spanish | Israeli Open Chess Championship 2026 | 5 | Ver |
