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Stockfish 9+wasm
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B00 Nimzowitsch Defense
1e4Nc62d3Ne53Nc3Nf64Be2d55Nf3Nxf3+6Bxf3g57Bxg5Nd78O-ONe59a3Kd710h3Bg711Bg4+Nxg412Qxg4+e613Qd1Bxc314bxc3Qxg515f3f616exd5exd517c4dxc418dxc4+Ke819Qd5Qxd520cxd5c621dxc6bxc622Rae1+Kf823Re4Bd724Rf4Ke825Rxf6Rb826Re1+Kd827c4Rb328a4Rb429Rf4Rxa430Rb1Ra331Rb7Bc832Rbf7a533Rf8+Rxf834Rxf8+Kc735Rf7+Kb836Rxh7a437Kf1Rb338Ke2a339Kd2Rb2+40Kc1a241Kxb2a1=Q+42Kxa1Be643f4Bxc444g4Be245g5c546g6c447Ka2c348Ka3c249g7c1=Q+50Kb4Qxf4+51Kc5Qc4+52Kd6Bg453Rh8+Kb754g8=QQc6+55Ke5Bxh356Rxh3Qc3+57Kf5Kc658Rh6+Kc559Rc6+Kxc660Qe6+Kc561Qe5+Kb462Qe4+Kb363Qb4+Qxb464Ke5Qb5+65Kf6Kc466Ke6Kc567Ke5Qc668Kf5Kd669Kf4Qd570Kg4Qe571Kf3Qf5+72Ke3Qc5+73Kd3Kd574Kd2Qd4+75Ke2Ke476Kf1Qe377Kg2Kf478Kf1Qf3+79Kg1Qe3+80Kg2Qf3+81Kh2Qg3+82Kh1Qg483Kh2Kf384Kh1Qg2#
0-1
Checkmate, Black is victorious
FEN
PGN
[Event "Casual Correspondence game"] [Site "http://chess-academy.net/0ZZL7bQb"] [Date "2021.06.24"] [Round "-"] [White "CiugureanuNadejda"] [Black "moisevlad"] [Result "0-1"] [UTCDate "2021.06.24"] [UTCTime "15:30:09"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. d3 Ne5 3. Nc3 Nf6 4. Be2 d5 5. Nf3 Nxf3+ 6. Bxf3 g5 7. Bxg5 Nd7 8. O-O Ne5 9. a3 Kd7 10. h3 Bg7 11. Bg4+ Nxg4 12. Qxg4+ e6 13. Qd1 Bxc3 14. bxc3 Qxg5 15. f3 f6 16. exd5 exd5 17. c4 dxc4 18. dxc4+ Ke8 19. Qd5 Qxd5 20. cxd5 c6 21. dxc6 bxc6 22. Rae1+ Kf8 23. Re4 Bd7 24. Rf4 Ke8 25. Rxf6 Rb8 26. Re1+ Kd8 27. c4 Rb3 28. a4 Rb4 29. Rf4 Rxa4 30. Rb1 Ra3 31. Rb7 Bc8 32. Rbf7 a5 33. Rf8+ Rxf8 34. Rxf8+ Kc7 35. Rf7+ Kb8 36. Rxh7 a4 37. Kf1 Rb3 38. Ke2 a3 39. Kd2 Rb2+ 40. Kc1 a2 41. Kxb2 a1=Q+ 42. Kxa1 Be6 43. f4 Bxc4 44. g4 Be2 45. g5 c5 46. g6 c4 47. Ka2 c3 48. Ka3 c2 49. g7 c1=Q+ 50. Kb4 Qxf4+ 51. Kc5 Qc4+ 52. Kd6 Bg4 53. Rh8+ Kb7 54. g8=Q Qc6+ 55. Ke5 Bxh3 56. Rxh3 Qc3+ 57. Kf5 Kc6 58. Rh6+ Kc5 59. Rc6+ Kxc6 60. Qe6+ Kc5 61. Qe5+ Kb4 62. Qe4+ Kb3 63. Qb4+ Qxb4 64. Ke5 Qb5+ 65. Kf6 Kc4 66. Ke6 Kc5 67. Ke5 Qc6 68. Kf5 Kd6 69. Kf4 Qd5 70. Kg4 Qe5 71. Kf3 Qf5+ 72. Ke3 Qc5+ 73. Kd3 Kd5 74. Kd2 Qd4+ 75. Ke2 Ke4 76. Kf1 Qe3 77. Kg2 Kf4 78. Kf1 Qf3+ 79. Kg1 Qe3+ 80. Kg2 Qf3+ 81. Kh2 Qg3+ 82. Kh1 Qg4 83. Kh2 Kf3 84. Kh1 Qg2# { Black wins by checkmate. } 0-1
½½0½0½½00½000½½½½1½0CiugureanuNadejda17½
½½1½1½½11½111½½½½0½1moisevlad40½
Computer analysis Move times Crosstable FEN & PGN