Chess Game
Ferdi Sieben vs Ulrich Koch
Kassel Open, date unknown · Result 0–1 · Queen's Pawn Game: Zukertort Variation (D02).
Ulrich Koch1
Ferdi Sieben0
Notation · 134 moves
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1. Nf3 d5 2. d4 Nf6 3. g3 c6 4. Bg2 Bf5 5. O-O Nbd7 6. Bf4 h6 7. Nc3 g5 8. Be5 Bg7 9. Re1 Nxe5 10. Nxe5 Nd7 11. Nf3 O-O 12. e4 dxe4 13. Nxe4 Qb6 14. Rb1 Rfe8 15. c3 Rad8 16. Qa4 Qc7 17. Rbd1 a5 18. Rd2 Nf6 19. Nxf6+ Bxf6 20. Qd1 Bg4 21. h3 Be6 22. Ne5 Qc8 23. Qh5 Bg7 24. Qf3 Rf8 25. b3 Rd6 26. Red1 Bxh3 27. Bxh3 Qxh3 28. Qg4 Qxg4 29. Nxg4 Rfd8 30. Ne3 e6 31. g4 b5 32. Kf1 c5 33. Nc2 cxd4 34. cxd4 Rd5 35. f3 e5 36. Rd3 exd4 37. Ne3 Rc5 38. Nf5 b4 39. R1d2 Rc3 40. Kg2 Rxd3 41. Rxd3 Kh7 42. Kf2 Bf6 43. Ke2 Kg6 44. Kf2 Rc8 45. Ke2 Rd8 46. Ng3 Be5 47. Ne4 f5 48. Nd2 fxg4 49. fxg4 h5 50. gxh5+ Kxh5 51. Kf1 Rf8+ 52. Kg2 g4 53. Nc4 Bf4 54. a3 bxa3 55. Nxa3 Rc8 56. Nc4 a4 57. Na3 axb3 58. Rxb3 Rc3 59. Rxc3 dxc3 60. Nc2 Be5 61. Ne3 Kg5 62. Kf1 Kf4 63. Ke2 Kg3 64. Nf1+ Kh3 65. Ne3 g3 66. Kf1 g2+ 67. Kg1 Bd4 0–1
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About this game
This chess game between Ferdi Sieben (1771) and Ulrich Koch (1938) was played at Kassel Open and finished 0–1. The opening was the Queen's Pawn Game: Zukertort Variation (D02). Step through every move on the interactive board above, or open it on the CipherChess board to analyse the game with the engine. You can also explore more games by Ferdi Sieben and Ulrich Koch from the CipherChess mega database.