| Mar 28, 2026 | Tokarev | ½–½ | Hychkevych | Round 8: Tokarev, Ivan - Hychkevych, Vitaliy | Nimzo-Larsen Attack: Indian Variation | |
| Mar 28, 2026 | Hychkevych | ½–½ | Khristovoy | Round 7: Hychkevych, Vitaliy - Khristovoy, Dmitriy | Queen's Gambit Declined: Chigorin Defense | |
| Mar 28, 2026 | Pankiv | 0–1 | Hychkevych | Round 6: Pankiv, Maksym - Hychkevych, Vitaliy | Sicilian Defense: French Variation | |
| Mar 28, 2026 | Karvatskyi | 1–0 | Hychkevych | Round 4: Karvatskyi, Oleksii - Hychkevych, Vitaliy | Sicilian Defense: Snyder Variation | |
| Mar 26, 2026 | Hychkevych | 0–1 | Pankiv | Round 8: Hychkevych, Vitaliy - Pankiv, Maksym | Nimzo-Indian Defense: Sämisch Variation | |
| Mar 25, 2026 | Shevchenko | ½–½ | Hychkevych | Round 7: Shevchenko, Yaroslav - Hychkevych, Vitaliy | Catalan Opening: Open Defense, Classical Line | |
| Mar 22, 2026 | Lyakh | ½–½ | Hychkevych | Round 3: Lyakh, Vasiliy - Hychkevych, Vitaliy | Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | |
| Nov 15, 2025 | Sergeev | ½–½ | Hychkevych | Round 9: Sergeev, Vladimir - Hychkevych, Vitaliy | Queen's Pawn Game: Accelerated London System | |
| Nov 15, 2025 | Hychkevych | ½–½ | Starozhilov | Round 8: Hychkevych, Vitaliy - Starozhilov, Leonid | ? | |
| Nov 15, 2025 | Hychkevych | ½–½ | Stravinsky | Round 6: Hychkevych, Vitaliy - Stravinsky, Bogdan | Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation | |
| Nov 15, 2025 | Grekh | 1–0 | Hychkevych | Round 5: Grekh, Andrey - Hychkevych, Vitaliy | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Nov 14, 2025 | Hychkevych | 1–0 | Pankiv | Round 4: Hychkevych, Vitaliy - Pankiv, Maksym | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Feb 10, 2025 | Shevchenko | 1–0 | Hychkevych | Round 3: Shevchenko, Yaroslav - Hychkevych, Vitaliy | Catalan Opening: Open Defense, Classical Line | |
| Aug 20, 2024 | Hychkevych | 0–1 | Kutanjac | EYCC 2024 Blitz O14 | Slav Defense | |
| Aug 20, 2024 | Hychkevych | 0–1 | Ordiz Fernandez | EYCC 2024 Blitz O14 | King's Indian Defense: Sämisch Variation, Sämisch Gambit | |
| Aug 20, 2024 | Hychkevych | 0–1 | Magen | EYCC 2024 Blitz O14 | Slav Defense: Exchange Variation, Symmetrical Line | |
| Aug 20, 2024 | Hychkevych | 0–1 | Sandmann | EYCC 2024 Blitz O14 | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Aug 20, 2024 | Kutanjac | ½–½ | Hychkevych | EYCC 2024 Blitz O14 | Queen's Pawn Game: Accelerated London System | |
| Aug 20, 2024 | Ordiz Fernandez | 1–0 | Hychkevych | EYCC 2024 Blitz O14 | Sicilian Defense: Alapin Variation | |
| Aug 20, 2024 | Magen | ½–½ | Hychkevych | EYCC 2024 Blitz O14 | Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | |
| Aug 20, 2024 | Sandmann | 0–1 | Hychkevych | EYCC 2024 Blitz O14 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Aug 19, 2024 | Hychkevych | 0–1 | Boci | EYCC 2024 Blitz O14 | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Aug 19, 2024 | Boci | 1–0 | Hychkevych | EYCC 2024 Blitz O14 | Sicilian Defense: Kan Variation, Polugaevsky Variation | |
| Aug 18, 2024 | Hychkevych | 1–0 | Margaryan | EYCC 2024 Rapid O14 | Grünfeld Defense: Exchange Variation, Modern Exchange Variation, Kramnik's Line | |
| Aug 18, 2024 | Hychkevych | 1–0 | Magen | EYCC 2024 Rapid O14 | Slav Defense | |
| Aug 18, 2024 | Balint | 1–0 | Hychkevych | EYCC 2024 Rapid O14 | Sicilian Defense: Kan Variation | |
| Aug 18, 2024 | Feher | 1–0 | Hychkevych | EYCC 2024 Rapid O14 | Sicilian Defense: Smith-Morra Gambit Accepted, Kan Formation | |
| Aug 17, 2024 | Hychkevych | 1–0 | Pavel | EYCC 2024 Rapid O14 | Indian Defense: Normal Variation | |
| Aug 17, 2024 | Hychkevych | 1–0 | Oberc | EYCC 2024 Rapid O14 | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Aug 17, 2024 | Sava | 1–0 | Hychkevych | EYCC 2024 Rapid O14 | Queen's Pawn Game: Zukertort Variation | |
| Aug 17, 2024 | Finek | 1–0 | Hychkevych | EYCC 2024 Rapid O14 | Catalan Opening: Open Defense, Classical Line | |
| Mar 15, 2024 | Hychkevych | 1–0 | Dovgaliuk | Charity Event for Memory Ukrainian Ches | King's Indian Defense: Sämisch Variation, Normal Defense | |
| Mar 15, 2024 | Hychkevych | 0–1 | Domanskiy | Charity Event for Memory Ukrainian Ches | Nimzo-Indian Defense | |
| Mar 15, 2024 | Hychkevych | 0–1 | Starozhilov | Charity Event for Memory Ukrainian Ches | King's Indian Defense: Sämisch Variation, Panno Formation | |
| Mar 15, 2024 | Dehtiarov | 1–0 | Hychkevych | Charity Event for Memory Ukrainian Ches | Sicilian Defense: Closed | |
| Dec 22, 2024 | Hychkevych | 0–1 | Borsuk | Round 1: Hychkevych, Vitaliy - Borsuk, Konstantin | Nimzo-Indian Defense | |
| Sep 30, 2023 | Hychkevych | 0–1 | Gloeckler | 22nd European Youth Blitz Championship 2023 - O-12 | Nimzo-Indian Defense | |
| Sep 30, 2023 | Hychkevych | 0–1 | Bouska | 22nd European Youth Blitz Championship 2023 - O-12 | King's Indian Defense | |
| Sep 30, 2023 | Feher | 1–0 | Hychkevych | 22nd European Youth Blitz Championship 2023 - O-12 | Sicilian Defense: Staunton-Cochrane Variation | |
| — | Hychkevych | 1–0 | Matejka | Round 2: Hychkevych, Vitaliy - Matejka, Simon | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| — | Hychkevych | 1–0 | Sahakyan | Round 4: Hychkevych, Vitaliy - Sahakyan, Hamlet | Benko Gambit: Zaitsev Variation, Nescafe Frappe Attack | |
| — | Hychkevych | 1–0 | Bod | Round 6: Hychkevych, Vitaliy - Bod, Marton | Grünfeld Defense: Exchange Variation | |
| — | Hychkevych | 1–0 | Mihaylov | Round 8: Hychkevych, Vitaliy - Mihaylov, Boyan | Dutch Defense: Rubinstein Variation | |
| — | Hychkevych | 1–0 | Pankiv | Round 9: Hychkevych, Vitaliy - Pankiv, Maksym | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| — | Hychkevych | 1–0 | Tsolov | Round 1: Hychkevych, Vitaliy - Tsolov, Aleksandar | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Hychkevych | 1–0 | Molchanov | Round 4: Hychkevych, Vitaliy - Molchanov, Roman | Nimzo-Indian Defense: Normal Variation, Botvinnik System | |
| — | Hychkevych | 1–0 | Pankiv | Round 5: Hychkevych, Vitaliy - Pankiv, Maksym | Nimzo-Indian Defense: Rubinstein System | |
| — | Hychkevych | ½–½ | Gibala | Round 8: Hychkevych, Vitaliy - Gibala, Adam | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Hychkevych | 0–1 | Marin Ferragut | Round 10: Hychkevych, Vitaliy - Marin Ferragut, Pau | Nimzo-Indian Defense: Normal Variation, Botvinnik System | |
| — | Hychkevych | 1–0 | Korchevskyi | Round 13: Hychkevych, Vitaliy - Korchevskyi, Volodymyr | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Hychkevych | 1–0 | Chiszko | Round 15: Hychkevych, Vitaliy - Chiszko, Oskar | Nimzo-Indian Defense: Normal Variation, Botvinnik System | |
| — | Hychkevych | 1–0 | Golubovic | Round 18: Hychkevych, Vitaliy - Golubovic, Erik | Benoni Defense: Taimanov Variation | |
| — | Misios | 0–1 | Hychkevych | Round 1: Misios, Konstantinos - Hychkevych, Vitaliy | Sicilian Defense: Kan Variation | |
| — | Boryna | 0–1 | Hychkevych | Round 3: Boryna, Szymon - Hychkevych, Vitaliy | English Opening: Agincourt Defense | |
| — | Chiszko | 1–0 | Hychkevych | Round 5: Chiszko, Oskar - Hychkevych, Vitaliy | English Opening: Agincourt Defense | |
| — | Marin Ferragut | 1–0 | Hychkevych | Round 7: Marin Ferragut, Pau - Hychkevych, Vitaliy | Catalan Opening: Open Defense, Classical Line | |
| — | Tsolov | 0–1 | Hychkevych | Round 2: Tsolov, Aleksandar - Hychkevych, Vitaliy | Sicilian Defense: Kan Variation, Wing Attack | |
| — | Molchanov | 0–1 | Hychkevych | Round 3: Molchanov, Roman - Hychkevych, Vitaliy | Sicilian Defense: Kan Variation, Wing Attack | |
| — | Pankiv | 1–0 | Hychkevych | Round 6: Pankiv, Maksym - Hychkevych, Vitaliy | Sicilian Defense: French Variation | |
| — | Gibala | 1–0 | Hychkevych | Round 7: Gibala, Adam - Hychkevych, Vitaliy | Catalan Opening: Open Defense, Classical Line | |
| — | Marin Ferragut | 1–0 | Hychkevych | Round 9: Marin Ferragut, Pau - Hychkevych, Vitaliy | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| — | Korchevskyi | 0–1 | Hychkevych | Round 14: Korchevskyi, Volodymyr - Hychkevych, Vitaliy | English Opening: Agincourt Defense | |
| — | Chiszko | 1–0 | Hychkevych | Round 16: Chiszko, Oskar - Hychkevych, Vitaliy | Queen's Pawn Game: Zukertort Variation | |
| — | Golubovic | 0–1 | Hychkevych | Round 17: Golubovic, Erik - Hychkevych, Vitaliy | Catalan Opening: Open Defense, Classical Line | |
