| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. A Kostin vs E Klimentov |
| 1-0 | 28 | 2014 | Voronezh CC-ch | B39 Sicilian, Accelerated Fianchetto, Breyer Variation |
| 2. E Klimentov vs P Shuvalova |
| 0-1 | 43 | 2015 | 19th Voronezh Master Open | C73 Ruy Lopez, Modern Steinitz Defense |
| 3. E Klimentov vs I Naumkin |
| 0-1 | 32 | 2016 | Moscow Open-A | C03 French, Tarrasch |
| 4. N Tolstikh vs E Klimentov |
| 1-0 | 29 | 2016 | Moscow Open-A | E63 King's Indian, Fianchetto, Panno Variation |
| 5. E Klimentov vs S Appolonov |
| ½-½ | 45 | 2016 | Moscow Open-A | B45 Sicilian, Taimanov |
| 6. A Konaplev vs E Klimentov |
| ½-½ | 40 | 2016 | Moscow Open-A | E73 King's Indian |
| 7. E Klimentov vs A Pavlidis |
| 1-0 | 34 | 2016 | Moscow Open-A | B01 Scandinavian |
| 8. E Morozov vs E Klimentov |
| 1-0 | 66 | 2016 | Moscow Open-A | B45 Sicilian, Taimanov |
| 9. E Klimentov vs A Zontakh |
| ½-½ | 40 | 2017 | Voronezh Master Open | B10 Caro-Kann |
| 10. A Smirnov vs E Klimentov |
| 0-1 | 55 | 2017 | Voronezh Master Open | A48 King's Indian |
| 11. E Klimentov vs S Grishchenko |
| ½-½ | 41 | 2017 | Voronezh Master Open | B10 Caro-Kann |
| 12. D Bocharov vs E Klimentov |
| 1-0 | 34 | 2017 | Voronezh Master Open | E70 King's Indian |
| 13. E Klimentov vs G Tunik |
| 0-1 | 70 | 2017 | Voronezh Master Open | B42 Sicilian, Kan |
| 14. S Bezgodova vs E Klimentov |
| 0-1 | 52 | 2017 | Voronezh Master Open | B40 Sicilian |
| 15. M Ulybin vs E Klimentov |
| ½-½ | 46 | 2019 | ch-RUS Blitz | B13 Caro-Kann, Exchange |
| 16. M Chigaev vs E Klimentov |
| 1-0 | 47 | 2020 | Russian Championship Higher League | B13 Caro-Kann, Exchange |
| 17. E Klimentov vs V Sviridov |
| ½-½ | 40 | 2020 | Russian Championship Higher League | A00 Uncommon Opening |
| 18. E Klimentov vs A Nesterov |
| 0-1 | 52 | 2020 | Russian Championship Higher League | C09 French, Tarrasch, Open Variation, Main line |
| 19. B Belyakov vs E Klimentov |
| ½-½ | 95 | 2020 | Russian Championship Higher League | A45 Queen's Pawn Game |
| 20. D Yuffa vs E Klimentov |
| 1-0 | 40 | 2020 | Russian Championship Higher League | E00 Queen's Pawn Game |
| 21. E Klimentov vs B Saidov |
| 1-0 | 24 | 2020 | Russian Championship Higher League | B29 Sicilian, Nimzovich-Rubinstein |
| 22. S Pogosyan vs E Klimentov |
| ½-½ | 40 | 2020 | Russian Championship Higher League | A30 English, Symmetrical |
| 23. E Klimentov vs M Kobalia |
| 0-1 | 37 | 2020 | Russian Championship Higher League | B46 Sicilian, Taimanov Variation |
| 24. E Klimentov vs Goryachkina |
  | 0-1 | 41 | 2023 | Russian Team Chess Championships | C07 French, Tarrasch |
| 25. B Grachev vs E Klimentov |
| 1-0 | 42 | 2023 | Russian Team Chess Championships | E17 Queen's Indian |
Kibitzing
