| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Ganguly vs Ponomariov |
| ½-½ | 94 |
1994 |
Wch U12 | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 2. Ganguly vs R Dableo |
| 1-0 | 40 |
2001 |
Asian Championships | B17 Caro-Kann, Steinitz Variation |
| 3. Ganguly vs G B Prakash |
| 1-0 | 34 |
2001 |
ch-IND | B19 Caro-Kann, Classical |
| 4. Ganguly vs C Liang |
| ½-½ | 37 |
2001 |
Asian Championships | B17 Caro-Kann, Steinitz Variation |
| 5. Ganguly vs Christiansen |
| 1-0 | 40 |
2002 |
Bled Olympiad | B19 Caro-Kann, Classical |
| 6. Ganguly vs N Hutchinson |
| 1-0 | 27 |
2002 |
British Chess Championships | B19 Caro-Kann, Classical |
| 7. Ganguly vs V Bachin |
| 0-1 | 52 |
2003 |
World Junior Championships | B17 Caro-Kann, Steinitz Variation |
| 8. Ganguly vs G B Prakash |
| 0-1 | 54 |
2003 |
Indian Championships | B19 Caro-Kann, Classical |
| 9. Ganguly vs Speelman |
 | 1-0 | 31 |
2004 |
Gibraltar Masters | B17 Caro-Kann, Steinitz Variation |
| 10. Ganguly vs V Gashimov |
| ½-½ | 14 |
2004 |
6th Dubai Open | B18 Caro-Kann, Classical |
| 11. Ganguly vs L Pantsulaia |
| 0-1 | 48 |
2005 |
FIDE World Cup | B19 Caro-Kann, Classical |
| 12. Ganguly vs L Pantsulaia |
| ½-½ | 45 |
2005 |
FIDE World Cup | B19 Caro-Kann, Classical |
| 13. Ganguly vs S Syed Anwar |
| ½-½ | 63 |
2005 |
7th United Insurance GM | B12 Caro-Kann Defense |
| 14. Ganguly vs S Alavi |
| ½-½ | 54 |
2007 |
Asian Individual Championship | B19 Caro-Kann, Classical |
| 15. Ganguly vs Agrest |
| ½-½ | 32 |
2008 |
2008 Olympiad | B13 Caro-Kann, Exchange |
| 16. Ganguly vs S Erenburg |
| ½-½ | 50 |
2008 |
World Open | B18 Caro-Kann, Classical |
| 17. Ganguly vs Dao Thien Hai |
| ½-½ | 66 |
2009 |
8th Asian Continental Chess Championship | B18 Caro-Kann, Classical |
| 18. Ganguly vs Le Quang Liem |
| 0-1 | 55 |
2009 |
4th Kolkata Open Grandmaster Chess Tournament | B12 Caro-Kann Defense |
| 19. Ganguly vs R Antonio |
| 1-0 | 55 |
2009 |
8th Asian Continental Chess Championship | B12 Caro-Kann Defense |
| 20. Ganguly vs Le Quang Liem |
| 1-0 | 58 |
2009 |
8th Asian Continental Chess Championship | B18 Caro-Kann, Classical |
| 21. Ganguly vs M Mahjoob |
| 1-0 | 60 |
2009 |
8th Asian Continental Chess Championship | B18 Caro-Kann, Classical |
