| Dec 30, 2023 | Galchenko | 1–0 | Asadli | Blitz Open 2 | Sicilian Defense: Alapin Variation | |
| Dec 30, 2023 | Galchenko | ½–½ | Jumabayev | Blitz Open 2 | French Defense: Advance Variation, Euwe Variation | |
| Dec 30, 2023 | Galchenko | 0–1 | Zeng | Blitz Open 2 | Caro-Kann Defense: Exchange Variation | |
| Dec 30, 2023 | Galchenko | ½–½ | Suleymenov | Blitz Open 2 | Sicilian Defense: Alapin Variation, Stoltz Attack | |
| Dec 30, 2023 | Galchenko | 0–1 | Khismatullin | Blitz Open 2 | Philidor Defense: Lion Variation | |
| Dec 30, 2023 | Gareyev | 0–1 | Galchenko | Blitz Open 2 | Zukertort Opening: Sicilian Invitation | |
| Dec 30, 2023 | Iturrizaga Bonelli | 1–0 | Galchenko | Blitz Open 2 | English Opening: Agincourt Defense | |
| Dec 30, 2023 | Pranav | 1–0 | Galchenko | Blitz Open 2 | French Defense: King's Indian Attack | |
| Dec 30, 2023 | Seemann | 0–1 | Galchenko | Blitz Open 2 | Sicilian Defense: Hyperaccelerated Dragon | |
| Dec 29, 2023 | Galchenko | 0–1 | Riazantsev | Blitz Open 2 | Sicilian Defense: Alapin Variation | |
| Dec 29, 2023 | Galchenko | 0–1 | Sjugirov | Blitz Open 2 | Sicilian Defense: Alapin Variation | |
| Dec 29, 2023 | Galchenko | 1–0 | Sklokin | Blitz Open 2 | Caro-Kann Defense: Exchange Variation | |
| Dec 29, 2023 | Galchenko | 0–1 | Henriquez Villagra | Blitz Open 2 | Sicilian Defense: Alapin Variation | |
| Dec 29, 2023 | Galchenko | 0–1 | Bakhrillaev | Blitz Open 2 | Scotch Game: Potter Variation | |
| Dec 29, 2023 | Galchenko | 1–0 | Averin | Blitz Open 2 | Alekhine Defense: Modern Variation, Alburt Variation | |
| Dec 29, 2023 | Yonal | 0–1 | Galchenko | Blitz Open 2 | French Defense: Tarrasch Variation, Modern System | |
| Dec 29, 2023 | Piorun | 1–0 | Galchenko | Blitz Open 2 | Queen's Pawn Game: Zukertort Variation | |
| Dec 29, 2023 | Pichot | 0–1 | Galchenko | Blitz Open 2 | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Dec 29, 2023 | Keymer | 1–0 | Galchenko | Blitz Open 2 | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Dec 29, 2023 | Vescovi | 0–1 | Galchenko | Blitz Open 2 | English Opening: Symmetrical Variation | |
| Dec 29, 2023 | Zvjaginsev | 1–0 | Galchenko | Blitz Open 2 | Sicilian Defense: Hyperaccelerated Dragon | |
| Dec 28, 2023 | Galchenko | 1–0 | Ganguly | Rapid Open 2 | Scotch Game: Tartakower Variation | |
| Dec 28, 2023 | Galchenko | 0–1 | Najer | Rapid Open 2 | Scotch Game | |
| Dec 28, 2023 | Sjugirov | 1–0 | Galchenko | Rapid Open 2 | Zukertort Opening: Sicilian Invitation | |
| Dec 28, 2023 | Markov | ½–½ | Galchenko | Rapid Open 2 | English Opening: Agincourt Defense | |
| Dec 27, 2023 | Galchenko | 1–0 | Akhmedov | Rapid Open 2 | Philidor Defense: Lion Variation | |
| Dec 27, 2023 | Galchenko | 1–0 | Ter-Sahakyan | Rapid Open 2 | Sicilian Defense: Alapin Variation | |
| Dec 27, 2023 | Kobalia | ½–½ | Galchenko | Rapid Open 2 | Sicilian Defense: Hyperaccelerated Dragon | |
| Dec 27, 2023 | Pichot | 1–0 | Galchenko | Rapid Open 2 | French Defense: Winawer Variation, Alekhine-Maróczy Gambit | |
| Dec 26, 2023 | Galchenko | 1–0 | Fayzullaev | Rapid Open 2 | Caro-Kann Defense: Exchange Variation | |
| Dec 26, 2023 | Anton Guijarro | 1–0 | Galchenko | FIDE World Rapid Championship | Sicilian Defense: Hyperaccelerated Dragon | |
| Dec 26, 2023 | Kasimov | 0–1 | Galchenko | Rapid Open 2 | Benoni Defense: Classical Variation | |
| Oct 8, 2022 | Galchenko | 1–0 | Hakemi | 2nd ChessMood Open - Tournament A | Four Knights Game: Spanish Variation, Classical Variation | |
| Oct 7, 2022 | Daghli | 1–0 | Galchenko | 2nd ChessMood Open - Tournament A | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Oct 6, 2022 | Galchenko | ½–½ | Sargsyan | 2nd ChessMood Open - Tournament A | Sicilian Defense: Alapin Variation | |
| Oct 5, 2022 | Ritviz | 0–1 | Galchenko | 2nd ChessMood Open - Tournament A | Sicilian Defense: Hyperaccelerated Dragon | |
| Oct 4, 2022 | Galchenko | ½–½ | Chaqryan | 2nd ChessMood Open - Tournament A | Bird Opening | |
| Oct 3, 2022 | Galchenko | 0–1 | Petrosian | 2nd ChessMood Open - Tournament A | Indian Defense | |
| Oct 2, 2022 | Pashikian | 0–1 | Galchenko | 2nd ChessMood Open - Tournament A | Blumenfeld Countergambit | |
| Mar 6, 2022 | Bern | ½–½ | Galchenko | Eliteserien 2021/22 | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| Mar 5, 2022 | Galchenko | ½–½ | Romanov | Eliteserien 2021/22 | Catalan Opening | |
| Mar 4, 2022 | Shehzad | ½–½ | Galchenko | Eliteserien 2021/22 | ? | |
| Feb 6, 2022 | Galchenko | 1–0 | Sagafos | Eliteserien 2021/22 | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Feb 5, 2022 | Pantzar | 1–0 | Galchenko | Eliteserien 2021/22 | Dutch Defense: Classical Variation | |
| Feb 4, 2022 | Galchenko | 1–0 | Sjoberg | Eliteserien 2021/22 | King's Indian Defense | |
| Oct 31, 2021 | Galchenko | ½–½ | Salomon | Eliteserien 2021/22 | Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation, Main Line | |
| Oct 30, 2021 | Vestby-Ellingsen | 0–1 | Galchenko | Eliteserien 2021/22 | French Defense: Paulsen Variation | |
| Oct 29, 2021 | Sahl | 0–1 | Galchenko | Eliteserien 2021/22 | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Mar 8, 2020 | Galchenko | ½–½ | Hammer | Eliteserien runde 7-9 | English Opening: King's English Variation | |
| Mar 7, 2020 | Haldorsen | ½–½ | Galchenko | Eliteserien runde 7-9 | French Defense: Winawer Variation, Advance Variation | |
| Mar 6, 2020 | Hillarp | 1–0 | Galchenko | Eliteserien runde 7-9 | Zukertort Opening | |
| Jan 19, 2020 | Galchenko | ½–½ | Holm | Eliteserien 2019/20 | Zukertort Opening: Quiet System | |
| Jan 18, 2020 | Notkevich | 1–0 | Galchenko | Eliteserien 2019/20 | English Opening: Neo-Catalan | |
| Jan 17, 2020 | Galchenko | ½–½ | Blomqvist | Eliteserien 2019/20 | Slav Defense: Czech Variation, Bled Attack | |
| — | Galchenko | 0–1 | Radjabov | Rapid Open 2 | French Defense: Advance Variation | |
| — | Savchenko | 1–0 | Galchenko | Rapid Open 2 | French Defense: Winawer Variation, Advance Variation | |