| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Harikrishna vs Radjabov |
 | 1-0 | 30 | 1996 | Wch U10 | A10 English |
| 2. A Volokitin vs Harikrishna |
| 0-1 | 47 | 1997 | Wch U12 | C13 French |
| 3. A Volokitin vs Harikrishna |
| ½-½ | 78 | 1998 | Wch U12 | C15 French, Winawer |
| 4. Harikrishna vs Radjabov |
| 0-1 | 41 | 1998 | Wch U12 | A20 English |
| 5. P Blehm vs Harikrishna |
| 0-1 | 28 | 1998 | World Junior Championship | C07 French, Tarrasch |
| 6. Harikrishna vs Fedorchuk |
| 0-1 | 33 | 1998 | World Junior Championship | A30 English, Symmetrical |
| 7. Harikrishna vs S Satyapragyan |
| 1-0 | 31 | 1998 | World Junior Championship | D46 Queen's Gambit Declined Semi-Slav |
| 8. V Kulkarni vs Harikrishna |
| ½-½ | 31 | 1998 | World Junior Championship | C17 French, Winawer, Advance |
| 9. Harikrishna vs D M Belmonte |
| 1-0 | 43 | 1998 | World Junior Championship | A19 English, Mikenas-Carls, Sicilian Variation |
| 10. Fressinet vs Harikrishna |
| 1-0 | 59 | 1998 | World Junior Championship | C02 French, Advance |
| 11. Harikrishna vs I Khamrakulov |
| ½-½ | 70 | 1998 | World Junior Championship | A19 English, Mikenas-Carls, Sicilian Variation |
| 12. H Herraiz Hidalgo vs Harikrishna |
| 0-1 | 44 | 1998 | World Junior Championship | A40 Queen's Pawn Game |
| 13. Harikrishna vs I Nataf |
| 1-0 | 39 | 1998 | World Junior Championship | A10 English |
| 14. T Dao vs Harikrishna |
| 1-0 | 75 | 1998 | World Junior Championship | E00 Queen's Pawn Game |
| 15. Harikrishna vs A Florean |
| 0-1 | 63 | 1998 | World Junior Championship | A26 English |
| 16. Harikrishna vs T Hansen |
| ½-½ | 47 | 1998 | World Junior Championship | A34 English, Symmetrical |
| 17. Ganguly vs Harikrishna |
| ½-½ | 26 | 2000 | Hyderabad WIPRO | C09 French, Tarrasch, Open Variation, Main line |
| 18. Harikrishna vs J Gallagher |
| 1-0 | 53 | 2000 | Commonwealth-ch | A28 English |
| 19. Harikrishna vs W Zili |
| 1-0 | 72 | 2000 | Asia-ch | A43 Old Benoni |
| 20. D Das vs Harikrishna |
| 0-1 | 33 | 2000 | Goodricke Open | C00 French Defense |
| 21. Harikrishna vs J S Gokhale |
| 0-1 | 61 | 2000 | Goodricke Open | A16 English |
| 22. N Neelakantan vs Harikrishna |
| 1-0 | 56 | 2000 | Goodricke Open | C15 French, Winawer |
| 23. K Qin vs Harikrishna |
| ½-½ | 78 | 2000 | Goodricke Open | C02 French, Advance |
| 24. Harikrishna vs A Mirzoev |
| 1-0 | 40 | 2000 | Goodricke Open | A34 English, Symmetrical |
| 25. Harikrishna vs R Saptarshi |
| 1-0 | 31 | 2000 | Goodricke Open | A22 English |
Kibitzing
