| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M Ervan vs N M Nissinen |
| ½-½ | 55 | 2022 | Chennai Olympiad | B33 Sicilian |
| 2. N M Nissinen vs F Gordon |
| 1-0 | 18 | 2022 | Chennai Olympiad | C44 King's Pawn Game |
| 3. A Munro vs N M Nissinen |
| ½-½ | 44 | 2022 | Chennai Olympiad | D78 Neo-Grunfeld, 6.O-O c6 |
| 4. J Fluvia Poyatos vs N M Nissinen |
| ½-½ | 78 | 2022 | Chennai Olympiad | B33 Sicilian |
| 5. J Duneas vs N M Nissinen |
| 1-0 | 41 | 2022 | Chennai Olympiad | D85 Grunfeld |
| 6. J X Nyambalo vs N M Nissinen |
| 0-1 | 62 | 2022 | Chennai Olympiad | D80 Grunfeld |
| 7. N M Nissinen vs K Germinal |
| 1-0 | 57 | 2022 | Chennai Olympiad | C45 Scotch Game |
| 8. N M Nissinen vs V Dias |
| ½-½ | 46 | 2022 | Chennai Olympiad | B18 Caro-Kann, Classical |
| 9. Z Amdouni vs N M Nissinen |
| 1-0 | 65 | 2022 | Chennai Olympiad | B25 Sicilian, Closed |
| 10. Y Alhassadi vs N M Nissinen |
| 1-0 | 54 | 2022 | Chennai Olympiad | B22 Sicilian, Alapin |
| 11. N M Nissinen vs Shimanov |
| 0-1 | 38 | 2022 | World Rapid Championship | C02 French, Advance |
| 12. N M Nissinen vs E Uruci |
| 1-0 | 50 | 2022 | World Rapid Championship | B15 Caro-Kann |
| 13. N M Nissinen vs J Postlmayer |
| 0-1 | 53 | 2022 | World Rapid Championship | B90 Sicilian, Najdorf |
| 14. E Everett vs N M Nissinen |
| 1-0 | 32 | 2022 | World Rapid Championship | B33 Sicilian |
| 15. E Gurel vs N M Nissinen |
| 1-0 | 43 | 2022 | World Rapid Championship | B33 Sicilian |
| 16. N M Nissinen vs E Korelskiy |
| 0-1 | 43 | 2022 | World Rapid Championship | C02 French, Advance |
| 17. A Degenbaev vs N M Nissinen |
| 1-0 | 55 | 2022 | World Rapid Championship | B30 Sicilian |
| 18. N M Nissinen vs E Suleimen |
| 0-1 | 40 | 2022 | World Rapid Championship | B33 Sicilian |
| 19. M Petrosyan vs N M Nissinen |
| ½-½ | 86 | 2022 | World Blitz Championship | D93 Grunfeld, with Bf4 & e3 |
| 20. N M Nissinen vs E Hansen |
| 0-1 | 24 | 2022 | World Blitz Championship | B43 Sicilian, Kan, 5.Nc3 |
| 21. S Zhigalko vs N M Nissinen |
| 1-0 | 23 | 2022 | World Blitz Championship | B30 Sicilian |
| 22. N M Nissinen vs P Kostenko |
| 0-1 | 56 | 2022 | World Blitz Championship | B15 Caro-Kann |
| 23. N Averin vs N M Nissinen |
| 1-0 | 34 | 2022 | World Blitz Championship | B33 Sicilian |
| 24. N M Nissinen vs M Mamatov |
| 1-0 | 31 | 2022 | World Blitz Championship | B56 Sicilian |
| 25. A Elier vs N M Nissinen |
| 0-1 | 50 | 2022 | World Blitz Championship | B21 Sicilian, 2.f4 and 2.d4 |
Kibitzing
