| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. G Popilski vs S Chekhov |
| ½-½ | 27 | 2004 | EU-ch U12 | B08 Pirc, Classical |
| 2. A Mammadov vs S Chekhov |
| 0-1 | 46 | 2004 | EU-ch U12 | B08 Pirc, Classical |
| 3. A Kostin vs S Chekhov |
| 1-0 | 21 | 2007 | Voronezh-ch | A01 Nimzovich-Larsen Attack |
| 4. R Ziatdinov vs S Chekhov |
| ½-½ | 23 | 2009 | 13th Master Open | B07 Pirc |
| 5. V Zakhartsov vs S Chekhov |
| 1-0 | 35 | 2010 | 14th Master Open | E91 King's Indian |
| 6. Z Andriasian vs S Chekhov |
| 1-0 | 38 | 2011 | Voronezh Master Open | B42 Sicilian, Kan |
| 7. S Chekhov vs A Vovk |
| 0-1 | 87 | 2011 | 8th Vasylyshyn Mem GM | B22 Sicilian, Alapin |
| 8. S Chekhov vs A Kostin |
| 1-0 | 32 | 2012 | Voronezh Winter op | B22 Sicilian, Alapin |
| 9. A Vafin vs S Chekhov |
| 1-0 | 51 | 2012 | Moscow Open A | A15 English |
| 10. S Chekhov vs V Kachar |
| 1-0 | 89 | 2012 | Moscow Open A | B22 Sicilian, Alapin |
| 11. M Petrosyan vs S Chekhov |
| 0-1 | 36 | 2012 | Moscow Open A | B20 Sicilian |
| 12. S Chekhov vs A Evdokimov |
| 0-1 | 39 | 2012 | Moscow Open A | B14 Caro-Kann, Panov-Botvinnik Attack |
| 13. E Pletnev vs S Chekhov |
| 0-1 | 65 | 2012 | Moscow Open A | B06 Robatsch |
| 14. S Chekhov vs J Geller |
| 1-0 | 64 | 2012 | Moscow Open A | B40 Sicilian |
| 15. A Deviatkin vs S Chekhov |
| 1-0 | 76 | 2012 | Moscow Open A | E17 Queen's Indian |
| 16. S Chekhov vs Kovalenko |
| ½-½ | 54 | 2012 | Moscow Open A | B01 Scandinavian |
| 17. S Chekhov vs S Sjugirov |
| 0-1 | 90 | 2012 | Moscow Open A | B22 Sicilian, Alapin |
| 18. S Chekhov vs V Fedoseev |
| ½-½ | 65 | 2012 | Russian Juniors | C01 French, Exchange |
| 19. S Chekhov vs G Oparin |
| 1-0 | 39 | 2012 | Russian Juniors | B50 Sicilian |
| 20. A Predke vs S Chekhov |
| 1-0 | 41 | 2012 | Russian Juniors | B42 Sicilian, Kan |
| 21. S Chekhov vs V V Salov |
 | 1-0 | 44 | 2012 | Chigorin Memorial | B01 Scandinavian |
| 22. S Chekhov vs R Jumabayev |
| ½-½ | 66 | 2012 | Chigorin Memorial | C33 King's Gambit Accepted |
| 23. A Kovalyov vs S Chekhov |
| 1-0 | 45 | 2012 | Chigorin Memorial | E91 King's Indian |
| 24. S Chekhov vs V Solovyov |
| 1-0 | 34 | 2012 | Chigorin Memorial | C02 French, Advance |
| 25. A Gantsevich vs S Chekhov |
| 0-1 | 33 | 2012 | Chigorin Memorial | A07 King's Indian Attack |
Kibitzing
