| Apr 19, 2026 | Ilinca | ½–½ | Lyakh | EICC 2026 | Queen's Gambit Declined: Three Knights Variation | |
| Apr 18, 2026 | Lyakh | 1–0 | Ugorek | EIIC 2026 | Queen's Gambit Declined | |
| Apr 16, 2026 | Jakubowski | 1–0 | Lyakh | EICC 2026 | Sicilian Defense: Velimirovic Attack | |
| Apr 15, 2026 | Lyakh | 1–0 | Zareba | EIIC 2026 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Apr 14, 2026 | Bakhmatskyi | 1–0 | Lyakh | EICC 2026 | Sicilian Defense: Najdorf Variation, English Attack | |
| Apr 13, 2026 | Lyakh | ½–½ | Tadic | EICC 2026 | Queen's Gambit Declined: Queen's Knight Variation | |
| Apr 12, 2026 | Travadon | 1–0 | Lyakh | EICC 2026 | Pirc Defense: Classical Variation | |
| Apr 10, 2026 | Lyakh | ½–½ | Olszewski | EICC 2026 | Indian Defense: Anti-Nimzo-Indian | |
| Apr 9, 2026 | Stocek | ½–½ | Lyakh | EICC 2026 | Queen's Gambit Declined: Tartakower Defense | |
| Apr 8, 2026 | Lyakh | 1–0 | Culum | EICC 2026 | Nimzo-Indian Defense: Classical Variation | |
| Apr 7, 2026 | Sopel | 0–1 | Lyakh | EICC 2026 | Sicilian Defense | |
| Mar 29, 2026 | Lyakh | 0–1 | Dyachuk | Round 10: Lyakh, Vasiliy - Dyachuk, Artem | Zukertort Opening | |
| Mar 29, 2026 | Frankiv | 0–1 | Lyakh | Round 9: Frankiv, Oleksandr - Lyakh, Vasiliy | Grob Opening | |
| Mar 29, 2026 | Lyakh | 0–1 | Pankiv | Round 8: Lyakh, Vasiliy - Pankiv, Maksym | Queen's Pawn Game: London System | |
| Mar 29, 2026 | Metreveli | 0–1 | Lyakh | Round 7: Metreveli, Georgii - Lyakh, Vasiliy | Scandinavian Defense: Valencian Variation | |
| Mar 29, 2026 | Karvatskyi | 1–0 | Lyakh | Round 5: Karvatskyi, Oleksii - Lyakh, Vasiliy | Scandinavian Defense | |
| Mar 28, 2026 | Lyakh | ½–½ | Stravinsky | Round 9: Lyakh, Vasiliy - Stravinsky, Bogdan | Benko Gambit Accepted: Fully Accepted Variation | |
| Mar 28, 2026 | Lyakh | 1–0 | Karvatskyi | Round 5: Lyakh, Vasiliy - Karvatskyi, Oleksii | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Mar 28, 2026 | Masnyak | 0–1 | Lyakh | Round 4: Masnyak, Yuriy - Lyakh, Vasiliy | Pirc Defense: Byrne Variation | |
| Mar 27, 2026 | Lyakh | 1–0 | Dyachuk | Round 6: Lyakh, Vasiliy - Dyachuk, Artem | Semi-Slav Defense: Marshall Gambit, Forgotten Variation | |
| Mar 27, 2026 | Vasynda | 0–1 | Lyakh | Round 7: Vasynda, Oleksandr - Lyakh, Vasiliy | English Opening: King's English Variation, Kramnik-Shirov Counterattack | |
| Mar 27, 2026 | Khristovoy | 1–0 | Lyakh | Round 8: Khristovoy, Dmitriy - Lyakh, Vasiliy | Sicilian Defense: Alapin Variation | |
| Mar 26, 2026 | Karvatskyi | ½–½ | Lyakh | Round 8: Karvatskyi, Oleksii - Lyakh, Vasiliy | Sicilian Defense: Modern Variations, Main Line | |
| Mar 24, 2026 | Lyakh | 1–0 | Ship | Round 5: Lyakh, Vasiliy - Ship, Yaroslav | Queen's Gambit Declined: Queen's Knight Variation | |
| Mar 22, 2026 | Lyakh | ½–½ | Hychkevych | Round 3: Lyakh, Vasiliy - Hychkevych, Vitaliy | Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | |
| Mar 22, 2026 | Shriba | 0–1 | Lyakh | Round 2: Shriba, Danilo - Lyakh, Vasiliy | Sicilian Defense: Modern Variations | |
| Mar 21, 2026 | Lyakh | 1–0 | Gavker | Round 1: Lyakh, Vasiliy - Gavker, Markiyan | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Mar 21, 2026 | Dyachuk | 1–0 | Lyakh | Round 9: Dyachuk, Artem - Lyakh, Vasiliy | Sicilian Defense: Najdorf Variation, Opocensky Variation, Modern Line | |
| Mar 21, 2026 | Lyakh | ½–½ | Sobol | Round 7: Lyakh, Vasiliy - Sobol, Matvii | Nimzo-Indian Defense: Classical Variation, Berlin Variation, Pirc Variation | |
| Mar 21, 2026 | Khristovoy | 0–1 | Lyakh | Round 6: Khristovoy, Dmitriy - Lyakh, Vasiliy | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Dec 23, 2025 | Lyakh | 1–0 | Kravtsiv | Round 4: Lyakh, Vasiliy - Kravtsiv, Martyn | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense | |
| Dec 22, 2025 | Mukha | ½–½ | Lyakh | Round 9: Mukha, Mykola - Lyakh, Vasiliy | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Dec 20, 2025 | Mikhaletz | ½–½ | Lyakh | Championship UKR Men`s 2025 | Queen's Pawn Game: Torre Attack, Gossip Variation | |
| Dec 20, 2025 | Domin | ½–½ | Lyakh | Round 7: Domin, Yan - Lyakh, Vasiliy | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Dec 19, 2025 | Dehtiarov | 1–0 | Lyakh | Round 6: Dehtiarov, Roman - Lyakh, Vasiliy | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Dec 18, 2025 | Lyakh | 1–0 | Pankiv | Round 5: Lyakh, Vasiliy - Pankiv, Maksym | Queen's Indian Defense: Anti-Queen's Indian System | |
| Nov 29, 2025 | Lyakh | 0–1 | Budnikov | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | French Defense: Advance Variation, Paulsen Attack | |
| Nov 29, 2025 | Tobak | 0–1 | Lyakh | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | Pirc Defense | |
| Nov 29, 2025 | Snigurov | 1–0 | Lyakh | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | Nimzo-Larsen Attack: Classical Variation | |
| Nov 29, 2025 | Lyakh | 1–0 | Fingerov | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | Queen's Pawn Game: London System | |
| Nov 29, 2025 | Lyakh | 1–0 | Shton | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | Queen's Pawn Game: London System | |
| Nov 29, 2025 | Gorbunov | 0–1 | Lyakh | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | Nimzo-Indian Defense: Normal Variation | |
| Nov 29, 2025 | Lyakh | 0–1 | Makarov | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | Benoni Defense | |
| Nov 29, 2025 | Dovhan | 0–1 | Lyakh | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Nov 29, 2025 | Lyakh | 1–0 | Popravka | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | King's Indian Defense: Normal Variation, Standard Development | |
| Nov 24, 2025 | Lyakh | ½–½ | Kislinsky | All-Ukrainian Blitz Chess Tournament dedicated 100th anniversary Efim Geller Final | Benoni Defense | |
| Feb 10, 2025 | Lyakh | 0–1 | Trushko | Round 4: Lyakh, Vasiliy - Trushko, Andrii | Caro-Kann Defense: Exchange Variation | |
| Feb 10, 2025 | Lyakh | ½–½ | Shevchenko | Round 6: Lyakh, Vasiliy - Shevchenko, Yaroslav | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Feb 10, 2025 | Lyakh | 0–1 | Baziuk | Round 8: Lyakh, Vasiliy - Baziuk, Vladyslav | Grünfeld Defense: Exchange Variation, Modern Exchange Variation | |
| Feb 9, 2025 | Lyakh | 1–0 | Goncharenko | Round 6: Lyakh, Vasiliy - Goncharenko, Rostislav | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Feb 9, 2025 | Lyakh | 0–1 | Dubnevych | Round 7: Lyakh, Vasiliy - Dubnevych, Maksym | Queen's Pawn Game: London System | |
| Feb 9, 2025 | Lyakh | 1–0 | Baziuk | Round 9: Lyakh, Vasiliy - Baziuk, Vladyslav | Benoni Defense | |
| Feb 9, 2025 | Lyakh | 0–1 | Khristovoy | Round 11: Lyakh, Vasiliy - Khristovoy, Dmitriy | Pseudo Queen's Indian Defense | |
| Feb 9, 2025 | Dehtiarov | ½–½ | Lyakh | Round 10: Dehtiarov, Roman - Lyakh, Vasiliy | Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | |
| Feb 8, 2025 | Khristovoy | 1–0 | Lyakh | Round 8: Khristovoy, Dmitriy - Lyakh, Vasiliy | Scotch Game: Mieses Variation | |
| Feb 7, 2025 | Nesterenko | ½–½ | Lyakh | Round 6: Nesterenko, Kyrylo - Lyakh, Vasiliy | Queen's Gambit Declined: Three Knights, Vienna Variation | |
| Feb 6, 2025 | Lyakh | 0–1 | Dyachuk | Round 5: Lyakh, Vasiliy - Dyachuk, Artem | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Nimzowitsch Attack | |
| Feb 5, 2025 | Ship | 0–1 | Lyakh | Round 4: Ship, Yaroslav - Lyakh, Vasiliy | Sicilian Defense: Najdorf Variation, English Attack | |
| Aug 31, 2024 | Lyakh | ½–½ | Liu | EYCC 2024 - O16 | Indian Defense: London System | |
| Aug 30, 2024 | Gut | ½–½ | Lyakh | EYCC 2024 - O16 | Nimzo-Indian Defense: Normal Variation | |
| Aug 29, 2024 | Lyakh | ½–½ | Mattenberger | EYCC 2024 - O16 | Neo-Grünfeld Defense: Goglidze Attack | |
| Aug 28, 2024 | Toktomushev | ½–½ | Lyakh | EYCC 2024 - O16 | Queen's Gambit Declined: Three Knights, Vienna Variation | |
| Aug 26, 2024 | Lyakh | ½–½ | Berin | EYCC 2024 - O16 | King's Indian Attack | |
| Aug 24, 2024 | Lyakh | ½–½ | Leitgeb | EYCC 2024 - O16 | Catalan Opening: Open Defense | |
| Aug 22, 2024 | Durak | 1–0 | Lyakh | EYCC 2024 - O16 | King's Indian Attack | |
| Aug 20, 2024 | Lyakh | 1–0 | Berin | EYCC 2024 Blitz O16 | Queen's Pawn Game: London System | |
| Aug 20, 2024 | Lyakh | 1–0 | Sokhanskyi | EYCC 2024 Blitz O16 | Indian Defense: London System | |
| Aug 20, 2024 | Lyakh | 0–1 | Turcsanyi | EYCC 2024 Blitz O16 | Indian Defense: London System | |
| Aug 20, 2024 | Lyakh | 1–0 | Pehar | EYCC 2024 Blitz O16 | Bogo-Indian Defense: Retreat Variation | |
| Aug 20, 2024 | Lyakh | 0–1 | Ugorek | EYCC 2024 Blitz O16 | Pseudo Queen's Indian Defense | |
| Aug 20, 2024 | Lyakh | 1–0 | Hakobyan | EYCC 2024 Blitz O16 | Dutch Defense: Stonewall Variation | |
| Aug 20, 2024 | Berin | 1–0 | Lyakh | EYCC 2024 Blitz O16 | Queen's Gambit Declined | |
| Aug 20, 2024 | Sokhanskyi | 0–1 | Lyakh | EYCC 2024 Blitz O16 | Nimzowitsch Defense: Scandinavian Variation, Advance Variation | |
| Aug 20, 2024 | Turcsanyi | 1–0 | Lyakh | EYCC 2024 Blitz O16 | Zukertort Opening | |
| Aug 20, 2024 | Pehar | 0–1 | Lyakh | EYCC 2024 Blitz O16 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Aug 20, 2024 | Ugorek | ½–½ | Lyakh | EYCC 2024 Blitz O16 | Indian Defense: Budapest Defense, Adler Variation | |
| Aug 20, 2024 | Hakobyan | 0–1 | Lyakh | EYCC 2024 Blitz O16 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Aug 19, 2024 | Lyakh | 1–0 | Antonyan | EYCC 2024 Blitz O16 | Indian Defense: London System | |
| Aug 19, 2024 | Lyakh | 1–0 | Nesterenko | EYCC 2024 Blitz O16 | Bogo-Indian Defense: Grünfeld Variation | |
| Aug 19, 2024 | Lyakh | 1–0 | Faryma | EYCC 2024 Blitz O16 | Indian Defense: London System | |
| Aug 19, 2024 | Antonyan | 0–1 | Lyakh | EYCC 2024 Blitz O16 | Rapport-Jobava System | |
| Aug 19, 2024 | Nesterenko | 0–1 | Lyakh | EYCC 2024 Blitz O16 | Scandinavian Defense: Valencian Variation | |
| Aug 19, 2024 | Faryma | 1–0 | Lyakh | EYCC 2024 Blitz O16 | Sicilian Defense: Modern Variations | |
| Aug 18, 2024 | Lyakh | 1–0 | Antonyan | EYCC 2024 Rapid O16 | Indian Defense: Anti-Nimzo-Indian | |
| Aug 18, 2024 | Lyakh | 0–1 | Dehtiarov | EYCC 2024 Rapid O16 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Aug 18, 2024 | Perea Fruet | 0–1 | Lyakh | EYCC 2024 Rapid O16 | Sicilian Defense: Najdorf Variation, Zagreb Variation | |
| Aug 18, 2024 | Magold | 1–0 | Lyakh | EYCC 2024 Rapid O16 | English Opening: King's English Variation, Kramnik-Shirov Counterattack | |
| Aug 17, 2024 | Lyakh | 0–1 | Jasso | EYCC 2024 Rapid O16 | Catalan Opening: Open Defense, Classical Line | |
| Aug 17, 2024 | Lyakh | 1–0 | Frankiv | EYCC 2024 Rapid O16 | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Aug 17, 2024 | Lyakh | 1–0 | Tabuenca Mendataurigoitia | EYCC 2024 Rapid O16 | Indian Defense: London System | |
| Sep 30, 2023 | Lyakh | ½–½ | Konjevic | 22nd European Youth Blitz Championship 2023 - O-16 | Indian Defense | |