| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. I Kukushkin vs I Hertlein |
| ½-½ | 49 | 2025 | Rilton Cup 2024/25 | B31 Sicilian, Rossolimo Variation |
| 27. I Kukushkin vs V Prraneeth |
| 0-1 | 40 | 2025 | World Junior Championship | B54 Sicilian |
| 28. M Concio Jr vs I Kukushkin |
| 1-0 | 69 | 2025 | World Junior Championship | D37 Queen's Gambit Declined |
| 29. I Kukushkin vs V Radulovic |
| 1-0 | 35 | 2025 | World Junior Championship | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 30. V Bochnicka Jr vs I Kukushkin |
| 1-0 | 53 | 2025 | World Junior Championship | B30 Sicilian |
| 31. I Kukushkin vs S Bayramov |
| 0-1 | 61 | 2025 | World Junior Championship | B54 Sicilian |
| 32. l Chen vs I Kukushkin |
| 1-0 | 53 | 2025 | World Junior Championship | D37 Queen's Gambit Declined |
| 33. I Kukushkin vs M Burns |
| ½-½ | 31 | 2025 | World Junior Championship | B20 Sicilian |
| 34. I Kukushkin vs N Ringuet |
| ½-½ | 49 | 2025 | Grenke Freestyle Open | 000 Chess variants |
| 35. I Kukushkin vs G Seul |
| 1-0 | 50 | 2025 | Grenke Freestyle Open | 000 Chess variants |
| 36. S Thavandiran vs I Kukushkin |
 | 0-1 | 77 | 2025 | Grenke Freestyle Open | 000 Chess variants |
| 37. S Grigoriants vs I Kukushkin |
| ½-½ | 38 | 2025 | Grenke Freestyle Open | 000 Chess variants |
| 38. I Kukushkin vs B Assaubayeva |
| 0-1 | 47 | 2025 | Grenke Freestyle Open | 000 Chess variants |
| 39. I Kukushkin vs B Dauner |
| 1-0 | 70 | 2025 | Grenke Freestyle Open | 000 Chess variants |
| 40. C Gokerkan vs I Kukushkin |
| 1-0 | 37 | 2025 | Grenke Freestyle Open | 000 Chess variants |
| 41. P Ypma vs I Kukushkin |
| 1-0 | 36 | 2025 | Sardinia World Open A | A00 Uncommon Opening |
Kibitzing
