| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K Sychev vs S Voitsekhovsky |
| 0-1 | 36 | 2007 | Kaluga Tsiolkovsky mem | B94 Sicilian, Najdorf |
| 2. Roman Lebedev vs K Sychev |
| 0-1 | 28 | 2007 | Kaluga Tsiolkovsky mem | E67 King's Indian, Fianchetto |
| 3. K Sychev vs V Burlov |
| 0-1 | 51 | 2007 | Kaluga Tsiolkovsky mem | A07 King's Indian Attack |
| 4. V N Skripchenko vs K Sychev |
| 0-1 | 43 | 2007 | Kaluga Tsiolkovsky mem | B20 Sicilian |
| 5. K Sychev vs D Losev |
| 0-1 | 60 | 2007 | Kaluga Tsiolkovsky mem | B04 Alekhine's Defense, Modern |
| 6. N Skripchenko vs K Sychev |
| ½-½ | 29 | 2007 | Kaluga Tsiolkovsky mem | A48 King's Indian |
| 7. K Sychev vs I Stepanov |
 | 0-1 | 36 | 2007 | Kaluga Tsiolkovsky mem | B00 Uncommon King's Pawn Opening |
| 8. Olga Lysenko vs K Sychev |
| ½-½ | 35 | 2007 | Kaluga Tsiolkovsky mem | A16 English |
| 9. K Sychev vs Alex Chaikovsky |
| ½-½ | 38 | 2007 | Kaluga Tsiolkovsky mem | A45 Queen's Pawn Game |
| 10. K Sychev vs N Kazimova |
| 0-1 | 33 | 2009 | Varna Open | E15 Queen's Indian |
| 11. K Sychev vs Dmitriy Karlov |
| 1-0 | 36 | 2009 | Varna Open | D30 Queen's Gambit Declined |
| 12. Peev vs K Sychev |
| 0-1 | 50 | 2009 | Varna Open | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 13. V Schneider vs K Sychev |
| 1-0 | 22 | 2009 | Varna Open | B22 Sicilian, Alapin |
| 14. D Sadzikowski vs K Sychev |
| ½-½ | 46 | 2009 | Varna Open | B63 Sicilian, Richter-Rauzer Attack |
| 15. K Sychev vs S Miteva |
| 1-0 | 42 | 2009 | Varna Open | A40 Queen's Pawn Game |
| 16. K Sychev vs P Maletin |
| 1-0 | 42 | 2011 | Moscow Open E | B48 Sicilian, Taimanov Variation |
| 17. A Gorbatov vs K Sychev |
| ½-½ | 77 | 2011 | Victory Day GM | A15 English |
| 18. K Sychev vs V Kunin |
| ½-½ | 53 | 2011 | Victory Day GM | B48 Sicilian, Taimanov Variation |
| 19. A Reshetnikov vs K Sychev |
| 0-1 | 41 | 2011 | Victory Day GM | A15 English |
| 20. K Sychev vs V Malaniuk |
| ½-½ | 54 | 2011 | Victory Day GM | C41 Philidor Defense |
| 21. A Arustamian vs K Sychev |
| ½-½ | 32 | 2011 | Victory Day GM | B55 Sicilian, Prins Variation, Venice Attack |
| 22. S Arslanov vs K Sychev |
| ½-½ | 21 | 2011 | Victory Day GM | C02 French, Advance |
| 23. K Sychev vs A Chernobay |
| 0-1 | 47 | 2011 | Victory Day GM | B90 Sicilian, Najdorf |
| 24. Sveshnikov vs K Sychev |
| ½-½ | 33 | 2011 | Victory Day GM | C11 French |
| 25. K Sychev vs M Krylov |
| ½-½ | 13 | 2011 | Victory Day GM | B01 Scandinavian |
Kibitzing
