| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Anand vs N Babu |
 | 1-0 | 33 |
1988 |
India | B72 Sicilian, Dragon |
| 2. N Babu vs Hebden |
| 0-1 | 36 |
1990 |
? | A57 Benko Gambit |
| 3. S Smagin vs N Babu |
| 1-0 | 41 |
1990 |
Lloyds Bank op | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 4. D Norwood vs N Babu |
| 1-0 | 38 |
1992 |
It (open) | D78 Neo-Grunfeld, 6.O-O c6 |
| 5. N Murshed vs N Babu |
| 1-0 | 40 |
1996 |
It (cat.9) | C29 Vienna Gambit |
| 6. R Shetty vs N Babu |
| 1-0 | 33 |
1996 |
Ch India) | C59 Two Knights |
| 7. N Babu vs Suba |
| 0-1 | 23 |
1996 |
It (open) | E32 Nimzo-Indian, Classical |
| 8. N Babu vs Z Rahman |
| 0-1 | 37 |
2000 |
Asia-ch | A40 Queen's Pawn Game |
| 9. N Babu vs Z Rahman |
| 0-1 | 32 |
2000 |
Commonwealth-ch | A40 Queen's Pawn Game |
| 10. N Babu vs V Saravanan |
| 0-1 | 43 |
2000 |
Goodricke Open | E76 King's Indian, Four Pawns Attack |
| 11. N Babu vs R Aarthie |
| 0-1 | 31 |
2000 |
Goodricke Open | E76 King's Indian, Four Pawns Attack |
| 12. N Babu vs C S Gokhale |
 | 0-1 | 50 |
2002 |
39th BPCL ch-IND | E32 Nimzo-Indian, Classical |
| 13. Sasikiran vs N Babu |
| 1-0 | 27 |
2002 |
39th BPCL ch-IND | E49 Nimzo-Indian, 4.e3, Botvinnik System |
| 14. V Sareen vs N Babu |
| 1-0 | 29 |
2002 |
39th BPCL ch-IND | A81 Dutch |
| 15. Z Rahman vs N Babu |
| 1-0 | 63 |
2004 |
Chennai WinTV op 1st | E05 Catalan, Open, Classical line |
| 16. N Babu vs R Laxman |
| 0-1 | 40 |
2005 |
Asian Chess Championship | E32 Nimzo-Indian, Classical |
| 17. N Babu vs A Gupta |
| 0-1 | 51 |
2005 |
Asian Chess Championship | D90 Grunfeld |
| 18. A Abdulla vs N Babu |
 | 1-0 | 26 |
2005 |
Asian Chess Championship | D31 Queen's Gambit Declined |