Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. W Moranda vs A Grigoryan |
| ½-½ | 33 | 2004 | Wch U16 | A90 Dutch |
2. A Grigoryan vs M Ragger |
| 0-1 | 51 | 2004 | Wch U16 | D45 Queen's Gambit Declined Semi-Slav |
3. A Grigoryan vs G Sargissian |
| ½-½ | 42 | 2004 | Petrosian mem op | E15 Queen's Indian |
4. A Grigoryan vs P Potapov |
| 1-0 | 32 | 2006 | Moscow Aeroflot op-C | A80 Dutch |
5. A Grigoryan vs J Janovsky |
| 1-0 | 39 | 2006 | European Youth Championship | D47 Queen's Gambit Declined Semi-Slav |
6. B Bogosavljevic vs A Grigoryan |
| 0-1 | 35 | 2006 | European Youth Championship | A15 English |
7. A Grigoryan vs S Zhigalko |
| ½-½ | 15 | 2006 | European Youth Championship | A04 Reti Opening |
8. Z Andriasian vs A Grigoryan |
| ½-½ | 11 | 2006 | European Youth Championship | C02 French, Advance |
9. A Grigoryan vs A Eletskikh |
| 1-0 | 32 | 2006 | European Youth Championship | A31 English, Symmetrical, Benoni Formation |
10. L Lenic vs A Grigoryan |
| 1-0 | 70 | 2006 | European Youth Championship | E94 King's Indian, Orthodox |
11. A Grigoryan vs L Wu |
| 1-0 | 44 | 2006 | European Youth Championship | E67 King's Indian, Fianchetto |
12. A Grigoryan vs R Lovkov |
| 1-0 | 32 | 2006 | European Youth Championship | D17 Queen's Gambit Declined Slav |
13. Y Kryvoruchko vs A Grigoryan |
| 1-0 | 42 | 2006 | World Junior Championship | C07 French, Tarrasch |
14. A Grigoryan vs A Nasri |
| 0-1 | 33 | 2006 | World Junior Championship | D47 Queen's Gambit Declined Semi-Slav |
15. A Grigoryan vs R Hovhannisyan |
 | 1-0 | 27 | 2006 | World Junior Championship | D11 Queen's Gambit Declined Slav |
16. B Amin vs A Grigoryan |
| 1-0 | 65 | 2006 | World Junior Championship | A07 King's Indian Attack |
17. A Grigoryan vs S Jessel |
| 1-0 | 32 | 2006 | World Junior Championship | A13 English |
18. Wang Hao vs A Grigoryan |
| 1-0 | 65 | 2006 | World Junior Championship | C11 French |
19. A Grigoryan vs G Kjartansson |
| 1-0 | 36 | 2006 | World Junior Championship | E05 Catalan, Open, Classical line |
20. J Geller vs A Grigoryan |
| ½-½ | 37 | 2006 | World Junior Championship | C11 French |
21. A Grigoryan vs A Gupta |
| 1-0 | 44 | 2006 | World Junior Championship | D85 Grunfeld |
22. B Grachev vs A Grigoryan |
 | 0-1 | 35 | 2006 | World Junior Championship | E61 King's Indian |
23. A Grigoryan vs Zhou Jianchao |
| 0-1 | 57 | 2006 | World Junior Championship | D27 Queen's Gambit Accepted, Classical |
24. A Grigoryan vs Negi |
| ½-½ | 35 | 2007 | World Youth Stars | A27 English, Three Knights System |
25. A Grigoryan vs F Bindrich |
| 1-0 | 43 | 2007 | World Youth Stars | D44 Queen's Gambit Declined Semi-Slav |