| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. J Sriram vs Ganguly |
| 1-0 | 34 |
2001 |
ch-IND | D78 Neo-Grunfeld, 6.O-O c6 |
| 2. J Jirka vs Ganguly |
| 0-1 | 46 |
2003 |
World Junior Championships | D73 Neo-Grunfeld, 5.Nf3 |
| 3. Y Kruppa vs Ganguly |
| ½-½ | 18 |
2004 |
6th Dubai Open | D85 Grunfeld |
| 4. P H Nielsen vs Ganguly |
 | 1-0 | 40 |
2004 |
FIDE World Championship Knockout Tournament | D87 Grunfeld, Exchange |
| 5. A Gupta vs Ganguly |
| ½-½ | 11 |
2004 |
6th Dubai Open | D91 Grunfeld, 5.Bg5 |
| 6. B S Sivanandan vs Ganguly |
| ½-½ | 68 |
2005 |
Asian Chess Championship | D85 Grunfeld |
| 7. V Sareen vs Ganguly |
| ½-½ | 23 |
2005 |
Asian Chess Championship | D85 Grunfeld |
| 8. Bu Xiangzhi vs Ganguly |
| 1-0 | 62 |
2006 |
VII Dos Hermanas Internet | D93 Grunfeld, with Bf4 & e3 |
| 9. Sundararajan vs Ganguly |
| 0-1 | 23 |
2006 |
43rd ch-IND | D85 Grunfeld |
| 10. D Filipovich vs Ganguly |
| 0-1 | 30 |
2006 |
34th World Open | D77 Neo-Grunfeld, 6.O-O |
| 11. Delchev vs Ganguly |
| 1-0 | 51 |
2006 |
37th Chess Olympiad | D70 Neo-Grunfeld Defense |
| 12. M S Thejkumar vs Ganguly |
| ½-½ | 12 |
2006 |
43rd Indian Championship | D92 Grunfeld, 5.Bf4 |
| 13. Grischuk vs Ganguly |
| 1-0 | 42 |
2008 |
2008 Olympiad | D85 Grunfeld |
| 14. S Arun Prasad vs Ganguly |
| ½-½ | 48 |
2008 |
Commonwealth Championship | D85 Grunfeld |
| 15. Murali Krishnan B T vs Ganguly |
| ½-½ | 9 |
2008 |
Commonwealth Championship | D82 Grunfeld, 4.Bf4 |
| 16. I Krush vs Ganguly |
| 0-1 | 35 |
2009 |
Gibtelecom | D87 Grunfeld, Exchange |
| 17. Svidler vs Ganguly |
| ½-½ | 56 |
2009 |
Gibtelecom | D85 Grunfeld |
| 18. M Bluvshtein vs Ganguly |
| ½-½ | 22 |
2009 |
Canadian Open | D81 Grunfeld, Russian Variation |
| 19. Zhou Jianchao vs Ganguly |
| ½-½ | 16 |
2009 |
8th Asian Continental Chess Championship | D80 Grunfeld |
| 20. C Sandipan vs Ganguly |
| ½-½ | 32 |
2009 |
8th Asian Continental Chess Championship | D85 Grunfeld |
