Event: DVM U20 2024
Site: Breisach am Rhein GER
Date: 2024-12-28
White: Hayen, Andre
WhiteElo: 2045
Black: Weidemann, Jakob
BlackElo: 2221
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Four Knights Variation, Cobra Variation
Variant: Standard
Termination: normal

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Bf4 O-O 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. O-O-O a6 12. Nd4 Ne7 13. h4 b5 14. f3 Ne8 15. Qh2 b4 16. Na4 d6 17. b3 Qc7 18. g4 Bd7 19. Nb2 Nc6 20. Nc4 Nxd4 21. Rxd4 a5 22. Kb1 a4 23. Nxd6 Qc3 24. Qd2 Qxf3 25. Bg2 Qg3 26. Rh3 Qe5 27. Nc4 Qc5 28. Ne3 Bc6 29. Rc4 Qb6 30. Rxb4 Qa7 31. Rc4 Bb5 32. Rd4 e5 33. Rb4 Nc7 34. Rh1 Qa5 35. Rd1 axb3 36. cxb3 Na6 37. Rd4 Qa3 38. Nc2 Qe7 39. Rd5 Rfb8 40. Bf1 Bc6 41. Rd6 Nc5 42. Qc3 Bxe4 43. Qxc5 Rc8 44. Rd8+ Rxd8 45. Qxe7 Rxd1+ 46. Kb2 Rxf1 47. Qxe5 Bxc2 48. Kxc2 Rf2+ 49. Kc3 Rfxa2 50. h5 h6 51. Kb4 R2a6 52. Qc7 Re6 53. Kb5 Ree8 54. Qd7 Reb8+ 55. Kc4 Rb6 56. g5 hxg5 57. Qf5 Rab8 58. Qxg5 Rb4+ 59. Kd3 Rxb3+ 60. Ke2 Rb2+ 61. Ke3 R2b3+ 62. Ke2 R3b5 63. Qg4 Rb2+ 64. Kf1 Ra8 65. Qd1 Rb6 66. Kg2 Rf6 67. Qd5 Re8 68. Kg3 Re3+ 69. Kg4 Ref3 70. Qd8+ Kh7 71. Qe8 R6f4+ 72. Kg5 f6# 0-1