[Event "Daylong Daily Classical Arena"]
[Site "https://chessrook.com/A1orVv94O2"]
[Date "2026.04.26"]
[White "kononov1988"]
[Black "viktor67"]
[Result "1-0"]
[WhiteElo "2348"]
[BlackElo "2243"]
[PlyCount "111"]
[Variant "Standard"]
[TimeControl "1200+0"]
[ECO "B00"]
[Opening "Nimzowitsch Defense: Mikenas Variation"]
[Termination "Normal"]
[Annotator "chessrook.com"]

1. e4 d6 2. d4 Nc6 { B00 Nimzowitsch Defense: Mikenas Variation } 3. d5 Nb8 4. Nc3 Nf6 5. Bc4 e5 6. dxe6 Bxe6 7. Bb3 Nbd7 8. Nge2 Be7 9. f3 a5 10. Be3 Bxb3 11. cxb3 O-O 12. O-O c6 13. Nd4 g6 14. Qd2 Nc5 15. Bh6 Qb6 16. Bxf8 Rxf8 17. Rf2 Re8 18. Rd1 Nfd7 19. Nc2 Qa7 20. b4 axb4 21. Nxb4 Ne6 22. Ne2 Qb6 23. a3 Ne5 24. b3 d5 25. exd5 Rd8 26. Qc2 Bh4 27. g3 Ng5 28. Kg2 Ngxf3 29. Qc3 Nxh2 30. gxh4 Neg4 31. Rf4 Re8 32. Re1 Qd8 33. dxc6 Qc7 34. Nd5 Qxc6 35. Qxc6 bxc6 36. Ndc3 Re3 37. a4 f6 38. Rh1 Kg7 39. Rxh2 Nxh2 40. Kxh2 g5 41. Re4 Rxe4 42. Nxe4 Kg6 43. Nd2 c5 44. a5 Kh5 45. a6 c4 46. Nxc4 Kxh4 47. a7 f5 48. Ne5 Kh5 49. a8=Q f4 50. Ng3+ fxg3+ 51. Kg2 g4 52. Qg8 Kh4 53. b4 Kh5 54. Qxg4+ Kh6 55. Kg1 g2 56. Nf7# { Black is checkmated } 1-0