| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 276. A E Usov vs H Hayrapetyan |
| ½-½ | 42 | 2024 | Yerevan Open | D35 Queen's Gambit Declined |
| 277. H Hayrapetyan vs V A Sukiasyan |
| 1-0 | 70 | 2024 | Yerevan Open | D37 Queen's Gambit Declined |
| 278. M Gharibyan vs H Hayrapetyan |
| ½-½ | 46 | 2024 | Yerevan Open | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 279. H Hayrapetyan vs A Davtyan |
| 1-0 | 30 | 2024 | Yerevan Open | D41 Queen's Gambit Declined, Semi-Tarrasch |
| 280. A Riahi vs H Hayrapetyan |
| 0-1 | 48 | 2025 | Caspian Sea Cup | D38 Queen's Gambit Declined, Ragozin Variation |
| 281. H Hayrapetyan vs I Hojjatinejad |
| ½-½ | 36 | 2025 | Caspian Sea Cup | A67 Benoni, Taimanov Variation |
| 282. H Hayrapetyan vs K Gerayeli |
| 1-0 | 47 | 2025 | Caspian Sea Cup | D31 Queen's Gambit Declined |
| 283. A Pour vs H Hayrapetyan |
| ½-½ | 39 | 2025 | Caspian Sea Cup | B90 Sicilian, Najdorf |
| 284. H Hayrapetyan vs O Noroozi |
| 0-1 | 54 | 2025 | Caspian Sea Cup | A41 Queen's Pawn Game (with ...d6) |
| 285. H Hayrapetyan vs Anand Pranav |
| ½-½ | 64 | 2025 | Dubai Open-A | E51 Nimzo-Indian, 4.e3 |
| 286. Y Sokolovsky vs H Hayrapetyan |
| 1-0 | 31 | 2025 | Dubai Open-A | B90 Sicilian, Najdorf |
| 287. H Hayrapetyan vs Z Gaal |
| 1-0 | 30 | 2025 | Dubai Open-A | E21 Nimzo-Indian, Three Knights |
| 288. H Hayrapetyan vs S Royal |
| 1-0 | 69 | 2025 | Dubai Open-A | D37 Queen's Gambit Declined |
| 289. A Boruchovsky vs H Hayrapetyan |
| 1-0 | 67 | 2025 | Dubai Open-A | B50 Sicilian |
| 290. O Bronstein vs H Hayrapetyan |
| 1-0 | 59 | 2025 | Dubai Open-A | B90 Sicilian, Najdorf |
| 291. H Hayrapetyan vs Sharma Ayush |
| 0-1 | 50 | 2025 | Dubai Open-A | E15 Queen's Indian |
| 292. N Tregubenko vs H Hayrapetyan |
| ½-½ | 39 | 2025 | Dubai Open-A | B94 Sicilian, Najdorf |
| 293. H Hayrapetyan vs Goutham Krishna H |
| 0-1 | 46 | 2025 | Dubai Open-A | E71 King's Indian, Makagonov System (5.h3) |
Kibitzing
