| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. I Cheparinov vs Matulovic |
| ½-½ | 36 |
2003 |
Pancevo | B48 Sicilian, Taimanov Variation |
| 2. I Cheparinov vs Kotronias |
| 0-1 | 47 |
2003 |
X Anibal Open | B46 Sicilian, Taimanov Variation |
| 3. I Cheparinov vs D Bocharov |
| ½-½ | 47 |
2005 |
6th European Individual | B48 Sicilian, Taimanov Variation |
| 4. I Cheparinov vs Y Pelletier |
| ½-½ | 43 |
2005 |
15th European Team Championship | B48 Sicilian, Taimanov Variation |
| 5. I Cheparinov vs N Firman |
| 1-0 | 65 |
2005 |
6th European Individual Championship | B46 Sicilian, Taimanov Variation |
| 6. I Cheparinov vs S Nikolov |
 | 1-0 | 38 |
2005 |
69th Bulgarian Championship | B48 Sicilian, Taimanov Variation |
| 7. I Cheparinov vs A Kveinys |
| ½-½ | 35 |
2006 |
37th Chess Olympiad | B46 Sicilian, Taimanov Variation |
| 8. I Cheparinov vs Y Pelletier |
 | 1-0 | 30 |
2007 |
European Team Chess Championships | B48 Sicilian, Taimanov Variation |
| 9. I Cheparinov vs Y Quezada |
| 1-0 | 67 |
2007 |
Morelia Open | B46 Sicilian, Taimanov Variation |
| 10. I Cheparinov vs Ivanchuk |
 | 0-1 | 33 |
2008 |
M-Tel Masters | B48 Sicilian, Taimanov Variation |
| 11. I Cheparinov vs P Maletin |
| 1-0 | 26 |
2009 |
10th European Individual Championship | B48 Sicilian, Taimanov Variation |
| 12. I Cheparinov vs V Laznicka |
 | 0-1 | 28 |
2009 |
17th European Team Championship | B46 Sicilian, Taimanov Variation |
| 13. I Cheparinov vs P Cramling |
| 1-0 | 46 |
2009 |
3rd Ruy Lopez International | B48 Sicilian, Taimanov Variation |