| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 376. M Khachiyan vs Kaidanov |
| ½-½ | 46 | 2021 | U.S. Senior Championships | C55 Two Knights Defense |
| 377. M Khachiyan vs Shabalov |
| 0-1 | 51 | 2021 | U.S. Senior Championships | C11 French |
| 378. L Christiansen vs M Khachiyan |
| 1-0 | 80 | 2021 | U.S. Senior Championships | A29 English, Four Knights, Kingside Fianchetto |
| 379. M Khachiyan vs I Novikov |
| ½-½ | 57 | 2021 | U.S. Senior Championships | B23 Sicilian, Closed |
| 380. J Tarjan vs M Khachiyan |
| 1-0 | 47 | 2021 | U.S. Senior Championships | A11 English, Caro-Kann Defensive System |
| 381. M Khachiyan vs Benjamin |
| 0-1 | 27 | 2021 | U.S. Senior Championship | B23 Sicilian, Closed |
| 382. A Fishbein vs M Khachiyan |
| 1-0 | 43 | 2021 | U.S. Senior Championships | C47 Four Knights |
| 383. M Khachiyan vs B Hardaway |
| ½-½ | 22 | 2024 | Summer Chess Classic-B | C01 French, Exchange |
| 384. I Krush vs M Khachiyan |
| 1-0 | 46 | 2024 | Summer Chess Classic-B | A59 Benko Gambit |
| 385. M Khachiyan vs J Stearman |
| 0-1 | 39 | 2024 | Summer Chess Classic-B | B58 Sicilian |
| 386. M Khachiyan vs H Raja |
| ½-½ | 54 | 2024 | Summer Chess Classic-B | B53 Sicilian |
| 387. G Tokhirjonova vs M Khachiyan |
| 1-0 | 34 | 2024 | Summer Chess Classic-B | B80 Sicilian, Scheveningen |
| 388. M Khachiyan vs A Woodward |
| ½-½ | 36 | 2024 | Summer Chess Classic-B | A07 King's Indian Attack |
| 389. A Lee vs M Khachiyan |
| ½-½ | 44 | 2024 | Summer Chess Classic-B | D11 Queen's Gambit Declined Slav |
| 390. M Khachiyan vs S Zierk |
| 0-1 | 69 | 2024 | Summer Chess Classic-B | A06 Reti Opening |
| 391. A Chandra vs M Khachiyan |
| 1-0 | 30 | 2024 | Summer Chess Classic-B | C53 Giuoco Piano |
| 392. M Khachiyan vs J Kraai |
| 1-0 | 54 | 2024 | USA Championship (Seniors) | C11 French |
| 393. J Becerra Rivero vs M Khachiyan |
| 1-0 | 47 | 2024 | USA Championship (Seniors) | B45 Sicilian, Taimanov |
| 394. M Khachiyan vs Shabalov |
| ½-½ | 59 | 2024 | USA Championship (Seniors) | C60 Ruy Lopez |
| 395. M Khachiyan vs D Root |
| ½-½ | 52 | 2024 | USA Championship (Seniors) | C13 French |
| 396. Benjamin vs M Khachiyan |
| 1-0 | 63 | 2024 | USA Championship (Seniors) | B40 Sicilian |
| 397. M Khachiyan vs I Novikov |
| 1-0 | 50 | 2024 | USA Championship (Seniors) | B23 Sicilian, Closed |
| 398. V Akopian vs M Khachiyan |
| ½-½ | 35 | 2024 | USA Championship (Seniors) | C42 Petrov Defense |
| 399. M Khachiyan vs L Christiansen |
| 0-1 | 60 | 2024 | USA Championship (Seniors) | B08 Pirc, Classical |
| 400. Kaidanov vs M Khachiyan |
| ½-½ | 53 | 2024 | USA Championship (Seniors) | D17 Queen's Gambit Declined Slav |
Kibitzing
