4 games · 2012–2014 · 4 classical · 0 online
Kovalenko 31 draws0 Fedorov
87.5% for Kovalenko
Openings between them
| A49 | Indian Defense: Przepiorka Variation | 1 | 100.0% |
| C44 | King's Pawn Game: Tayler Opening, Inverted Hanham | 1 | 100.0% |
| E71 | King's Indian Defense: Karpov System | 1 | 100.0% |
| E95 | King's Indian Defense: Orthodox Variation | 1 | 50.0% |
All games
| Kovalenko, I2626 | 1-0 | Fedorov, Alex2569 | Latvian Railway Open 2014 | 2014 |
| Kovalenko, I2621 | ½-½ | Fedorov, Alex2578 | Corporation Cup 2013 | 2013 |
| Kovalenko, I2596 | 1-0 | Fedorov, Alex2591 | 35th Nezhmetdinov Cup | 2013 |
| Fedorov, Alex2562 | 0-1 | Kovalenko, I2556 | 2nd Polugaevsky Mem | 2012 |