Event: Cyprus Closed Chess Championship 2025
Site: Larnaca, Cyprus
White: Constantinou, Samuel Johannes
WhiteElo: 1934
Black: Michaelides, Konstantinos
BlackTitle: FM
BlackElo: 2313
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 O-O 6. e4 Re8 7. Kf2 d6 8. Nge2 exd5 9. cxd5 a6 10. a4 Nbd7 11. Ng3 Ne5 12. h3 Bd7 13. Be2 c4 14. Be3 Qc7 15. Qd2 Bc5 16. Rhc1 b5 17. axb5 axb5 18. Kf1 Rec8 19. Nd1 Rxa1 20. Rxa1 Kf8 21. Bxc5 Qxc5 22. Qe3 b4 23. Rc1 Qa5 24. f4 Nd3 25. Bxd3 cxd3 26. Rxc8+ Bxc8 27. Ke1 Qb5 28. Qd4 Ba6 29. Ne3 Qc5 30. Qxc5 dxc5 31. b3 c4 32. bxc4 b3 33. Nd1 Bxc4 34. Kd2 Nd7 35. Nb2 Nb6 36. Nxc4 Nxc4+ 37. Kxd3 b2 38. Kc2 g6 39. e5 h5 40. Ne2 h4 41. Nc3 Ke7 42. Kb3 Ne3 43. Kxb2 Nxg2 44. Ne2 Ne3 45. d6+ Kd7 46. Kc3 Nd1+ 47. Kd4 Nf2 48. Ng1 Ke6 49. Ke3 Nd1+ 50. Kd2 Nb2 51. Nf3 Nc4+ 52. Kc3 Ne3 53. Ng5+ Kd7 54. Nxf7 Nd5+ 55. Kd4 Nxf4 56. Ng5 Kc6 57. Ke4 Ne2 58. Kf3 Nd4+ 59. Kg4 Nf5 60. Nf3 Kd7 61. Nxh4 Nh6+ 62. Kg5 Nf7+ 63. Kf6 1-0