tromp / ChessPositionRanking

Software suite for ranking chess positions and accurately estimating the number of legal chess positions
MIT License
148 stars 7 forks source link

NB4r1/1Rb2p2/2kRn1b1/1R4N1/1K2P2r/r1P1nnN1/1Rq2N1r/QBN2Q2 b - - 0 1 #888

Closed tromp closed 3 years ago

tromp commented 3 years ago

NB4r1/1Rb2p2/2kRn1b1/1R4N1/1K2P2r/r1P1nnN1/1Rq2N1r/QBN2Q2 b - - 0 1

img

Single Check wx 0 wp 2 wpr 6 wpx 0 maxuwp 2 minopp 0 bx 4 bp 1 bpr 3 bpx 4 maxubp 1 minopp 0

1Kobe2 commented 3 years ago
  1. b4 b6 2. b5 a5 3. bxa6 Nc6 4. a7 Rb8 5. a8=Q b5 6. a4 b4 7. a5 b3 8. a6 b2 9. Nc3 b1=R 10. a7 Ne5 11. Qb7 d6 12. a8=R Nh6 13. d4 Ng6 14. d5 c5 15. dxc6 Bg4 16. f4 Nh4 17. f5 e5 18. fxe6 N4f5 19. c7 Bf3 20. c8=R d5 21. h4 d4 22. h5 g5 23. hxg6 d3 24. g7 d2+ 25. Kf2 Nd4 26. Qe1 d1=R 27. g8=N Nhf5 28. g4 h5 29. g5 h4 30. g6 h3 31. g7 h2 32. Nh6 Bc6 33. Nf3 Bd6 34. g8=N Rb3 35. Rg1 h1=N+ 36. Kg2 Ra3 37. Qb1 Kf8 38. e7+ Kg7 39. e8=N+ Kf8 40. Ra2 Rb4 41. Qa1 Nhg3 42. Rb2 Ne6 43. Na2 Rh4 44. Nc7 Be4 45. Rab8 Bc5 46. Na8 Ke8 47. Bf4 Kd7 48. R8b5 Rd4 49. Bb8 Qa5 50. Qed1 Qd2 51. c3 Qc1 52. e3 Ne7 53. Bd3 Bg6 54. Bb1 Qc2+ 55. Qe2 Ngf5 56. Rc7+ Kd6 57. Rcb7+ Kc6 58. Rd1 Bd6 59. Nc1 Bc7 60. Nh2 Nd5 61. Nf1 Rh2+ 62. Kf3 Rdh4 63. Ng3 Bd8 64. Ng4 Rh1 65. Nd3 Be7 66. Ke4 Nec7 67. Nf6 Nd6+ 68. Kd4 Nf5+ 69. Kc4 Ne6 70. e4 Bd8 71. Nc1 Nde3+ 72. Kb4 Bc7 73. Nh7 Nfd4 74. Nf2 Nf3 75. Ng5 Rg8 76. Qf1 R1h2 77. Rd6+
tromp commented 3 years ago

Verfiied. Thanks, 1Kobe2 !