6 games · 2016–2026 · 4 classical · 0 online
Donchenko 22 draws2 Kovalenko
50.0% for Donchenko
Openings between them
| D38 | Queen's Gambit Declined: Ragozin Defense | 2 | 75.0% |
| D02 | Queen's Pawn Game: Symmetrical Variation | 1 | 0.0% |
| D37 | Queen's Gambit Declined: Vienna Variation, Quiet Variation | 1 | 50.0% |
| E00 | Catalan Opening | 1 | 0.0% |
| E32 | Nimzo-Indian Defense: Classical Variation | 1 | 100.0% |
All games
| Kovalenko, I2672 | 1-0 | Donchenko, Alexa2640 | KazChess Masters 2026 | 2026 |
| Kovalenko, I2668 | ½-½ | Donchenko, Alexa2636 | European Rapid 2021 | 2021 |
| Kovalenko, I2644 | 0-1 | Donchenko, Alexa2657 | Riga Tech Open A 2021 | 2021 |
| Kovalenko, I2644 | ½-½ | Donchenko, Alexa2657 | Riga Tech Rapid Open 2021 | 2021 |
| Donchenko, Alexa2570 | 0-1 | Kovalenko, I2659 | 50th Biel Master Open | 2017 |
| Donchenko, Alexa2569 | 1-0 | Kovalenko, I2644 | TCh-FRA Top 12 2016 | 2016 |