| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. E Alekseev vs A Grebnev |
| ½-½ | 30 | 2022 | Russian Championship Higher League | A06 Reti Opening |
| 27. A Grebnev vs M Kobalia |
| 1-0 | 67 | 2022 | Russian Championship Higher League | E70 King's Indian |
| 28. D Kokarev vs A Grebnev |
| 1-0 | 56 | 2022 | Russian Championship Higher League | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 29. A Grebnev vs P Ponkratov |
| ½-½ | 40 | 2022 | Russian Championship Higher League | E94 King's Indian, Orthodox |
| 30. V Murzin vs A Grebnev |
| ½-½ | 15 | 2022 | Russian Championship Higher League | B50 Sicilian |
| 31. A Grebnev vs Dreev |
| ½-½ | 19 | 2022 | Russian Championship Higher League | D35 Queen's Gambit Declined |
| 32. A Grebnev vs A Riazantsev |
| ½-½ | 17 | 2022 | Russian Championship Higher League | E46 Nimzo-Indian |
| 33. Goryachkina vs A Grebnev |
| ½-½ | 21 | 2022 | Russian Championship Higher League | E04 Catalan, Open, 5.Nf3 |
| 34. Zvjaginsev vs A Grebnev |
 | 1-0 | 47 | 2022 | Dvoretsky Memorial | A04 Reti Opening |
| 35. Dreev vs A Grebnev |
| ½-½ | 45 | 2022 | Dvoretsky Memorial | E51 Nimzo-Indian, 4.e3 |
| 36. A Grebnev vs A Riazantsev |
| ½-½ | 24 | 2022 | Dvoretsky Memorial | E46 Nimzo-Indian |
| 37. A Grebnev vs I Popov |
| 1-0 | 33 | 2022 | Dvoretsky Memorial | D35 Queen's Gambit Declined |
| 38. A Riazantsev vs A Grebnev |
| 1-0 | 27 | 2022 | Dvoretsky Memorial | D38 Queen's Gambit Declined, Ragozin Variation |
| 39. I Popov vs A Grebnev |
| ½-½ | 37 | 2022 | Dvoretsky Memorial | B23 Sicilian, Closed |
| 40. R Kezin vs A Grebnev |
| ½-½ | 19 | 2023 | Russian Team Chess Championships | E10 Queen's Pawn Game |
| 41. A Grebnev vs B Savchenko |
| ½-½ | 39 | 2023 | Russian Team Chess Championships | A46 Queen's Pawn Game |
| 42. P Ponkratov vs A Grebnev |
| 0-1 | 40 | 2023 | Russian Team Chess Championships | B90 Sicilian, Najdorf |
| 43. A Grebnev vs Zvjaginsev |
| ½-½ | 17 | 2023 | Russian Team Chess Championships | D31 Queen's Gambit Declined |
| 44. A Grebnev vs A Zubritskiy |
| ½-½ | 21 | 2023 | Russian Team Chess Championships | B29 Sicilian, Nimzovich-Rubinstein |
| 45. E Klimentov vs A Grebnev |
| ½-½ | 40 | 2023 | Russian Team Chess Championships | B90 Sicilian, Najdorf |
| 46. A Drygalov vs A Grebnev |
| ½-½ | 57 | 2023 | Russian Team Chess Championships | B92 Sicilian, Najdorf, Opocensky Variation |
| 47. A Uskov vs A Grebnev |
| ½-½ | 28 | 2023 | Russian Team Chess Championships | B32 Sicilian |
| 48. A Grebnev vs V Zarubitski |
| ½-½ | 15 | 2023 | Russian Team Chess Championships | D45 Queen's Gambit Declined Semi-Slav |
| 49. Fressinet vs A Grebnev |
 | ½-½ | 46 | 2023 | World Rapid Championship | D35 Queen's Gambit Declined |
| 50. A Grebnev vs A Sarana |
| ½-½ | 16 | 2023 | World Rapid Championship | D35 Queen's Gambit Declined |
Kibitzing
