Chess Game
Patrick Koehler vs Christian Baum
SJRP Ch U17, date unknown · Result 1–0 · Queen's Gambit Declined: Queen's Knight Variation (D31).
Christian Baum0
Patrick Koehler1
Notation · 149 moves
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1. d4 d5 2. c4 c6 3. Nc3 e6 4. Qc2 Nf6 5. Bg5 dxc4 6. e3 b5 7. Nf3 Bb7 8. Be2 Be7 9. O-O Nbd7 10. a4 a6 11. Ne5 h6 12. Bh4 O-O 13. Bf3 Nd5 14. Bxe7 Qxe7 15. Nxd7 Qxd7 16. Ne4 Qc7 17. Nc5 Nf6 18. b3 cxb3 19. Qxb3 Nd7 20. Rfc1 Rfc8 21. h3 Nxc5 22. Rxc5 bxa4 23. Rxa4 Rcb8 24. Qc2 a5 25. g3 Ra6 26. Be2 Rb6 27. Rcxa5 Bc8 28. Kg2 Rb2 29. Qc4 Bb7 30. Rc5 Qb6 31. Bd3 Rc8 32. Be4 h5 33. Rxh5 g6 34. Rc5 Rd2 35. Rb4 Qa7 36. Bxg6 Ba6 37. Qc1 Rxf2+ 38. Kxf2 fxg6 39. Rb2 Rf8+ 40. Kg2 Qf7 41. Rcc2 Bf1+ 42. Kg1 Bxh3 43. Rf2 Qc7 44. Rxf8+ Kxf8 45. Qc5+ Kg7 46. Kh2 Bf5 47. Ra2 Qb8 48. Qa7+ Qxa7 49. Rxa7+ Kf6 50. Ra5 Be4 51. Re5 Bf3 52. Kg1 g5 53. Kf2 Bd1 54. Ke1 Bb3 55. Ra5 Bd5 56. Ke2 Kf5 57. Kd3 Kg4 58. e4 Bb3 59. Kc3 Bd1 60. Re5 Kxg3 61. Rxg5+ Kf4 62. Re5 Bf3 63. Kd3 Bg4 64. Ra5 Bf3 65. e5 Be4+ 66. Kc4 Bd5+ 67. Kc5 Ke4 68. Ra6 Kf5 69. Rxc6 Ba2 70. Kd6 Kg6 71. Ke7 Kf5 72. Rc2 Bb3 73. Rf2+ Ke4 74. Rf6 Kxd4 75. Rxe6 1–0
Engine Analysis
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About this game
This chess game between Patrick Koehler (2180) and Christian Baum (2172) was played at SJRP Ch U17 and finished 1–0. The opening was the Queen's Gambit Declined: Queen's Knight Variation (D31). 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 Patrick Koehler and Christian Baum from the CipherChess mega database.