10 games · 2013–2025 · 4 classical · 3 online
Bartel 31 draws6 Kovalenko
35.0% for Bartel
Openings between them
| A13 | English Opening: Agincourt Defense | 1 | 0.0% |
| A21 | English Opening: King's English Variation, Reversed Sicilian | 1 | 0.0% |
| A88 | Dutch Defense: Leningrad Variation, Warsaw Variation | 1 | 0.0% |
| B10 | Caro-Kann Defense | 1 | 100.0% |
| B11 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Retreat Line | 1 | 100.0% |
| B12 | Caro-Kann Defense: Advance Variation, Short Variation | 1 | 100.0% |
| C18 | French Defense: Winawer Variation, Portisch-Hook Variation | 1 | 0.0% |
| C84 | Ruy Lopez: Closed, Martinez Variation | 1 | 0.0% |
| D12 | Slav Defense: Quiet Variation, Schallopp Defense | 1 | 0.0% |
| D45 | Semi-Slav Defense: Accelerated Meran Variation | 1 | 50.0% |
All games
| Kovalenko, I2676 | ½-½ | Bartel, Mat2576 | 61st Rubinstein ALREH | 2025 |
| Kovalenko, I2674 | 1-0 | Bartel, Mat2614 | Julius Baer Play-In Match | 2023 |
| Bartel, Mat2614 | 1-0 | Kovalenko, I2674 | Julius Baer Play-In Match | 2023 |
| Kovalenko, I2674 | 1-0 | Bartel, Mat2614 | Julius Baer Play-In Match | 2023 |
| Bartel, Mat2600 | 1-0 | Kovalenko, I2658 | 20th ch-EUR Indiv 2019 | 2019 |
| Bartel, Mat2609 | 0-1 | Kovalenko, I2639 | XXXVI Zamenhofa Mem | 2017 |
| Bartel, Mat2641 | 0-1 | Kovalenko, I2684 | European Blitz 2016 | 2016 |
| Kovalenko, I2684 | 1-0 | Bartel, Mat2641 | European Blitz 2016 | 2016 |
| Bartel, Mat2659 | 1-0 | Kovalenko, I2611 | Before Trzcianka GM Blitz 2014 | 2014 |
| Kovalenko, I2643 | 1-0 | Bartel, Mat2649 | 37th Zurich Christmas 2013 | 2013 |