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Stockfish 9+wasm
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B00 Nimzowitsch Defense
1e4Nc62Nc3Nb43Nf3b54Nxb5a65Nbd4a56c3Bb77cxb4axb48e5Bxf39Qxf3f610Bd3Nh611Be4c612O-OQb613b3Qxd414Bb2Qxb215Qc3Qxc316dxc3bxc317Rac1e618Rfe1Bc519exf6Rf820Rxc3gxf621Rxc5d622Rxc6Rd823Bxh7Rf724Bg6f525Rc7f426Bxf7+Kf827Rxe6Kg728Re4f329gxf3Nxf730Rf4Kg631Rfxf7d532Rc5d433Rf4d334Kf1d235Rcc4d1=Q+36Kg2Qxb337Rg4+Kf638Rce4Qxa239Rgf4+Kg640Re6+Qxe641Re4Qf642f4Qd643f5+Kf644Re6+Qxe645fxe6Kxe646h4Rh847Kg3Kd548f4Rf849Kg4Kc550h5Kc451Kg5Re852h6Rd853f5Rd554h7Rd755Kg6Rd556f6Rd457h8=QRg4+58Kf7Rd459Qc8+Kd360Ke6Re4+61Kf5Re262f7Re763f8=QRe364Qcd8+Kc465Qfd6Rf3+66Ke4Rf267Qc8+Kb368Qb6+Ka269Qa8#
1-0
Checkmate, White is victorious
FEN
PGN
[Event "Academy Teachers Arena"] [Site "http://chess-academy.net/wmNG0aHB"] [Date "2019.12.10"] [Round "-"] [White "wvyrock"] [Black "P_S537"] [Result "1-0"] [UTCDate "2019.12.10"] [UTCTime "19:17:19"] [WhiteElo "1180"] [BlackElo "1258"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-149"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Nc3 Nb4 3. Nf3 b5 4. Nxb5 a6 5. Nbd4 a5 6. c3 Bb7 7. cxb4 axb4 8. e5 Bxf3 9. Qxf3 f6 10. Bd3 Nh6 11. Be4 c6 12. O-O Qb6 13. b3 Qxd4 14. Bb2 Qxb2 15. Qc3 Qxc3 16. dxc3 bxc3 17. Rac1 e6 18. Rfe1 Bc5 19. exf6 Rf8 20. Rxc3 gxf6 21. Rxc5 d6 22. Rxc6 Rd8 23. Bxh7 Rf7 24. Bg6 f5 25. Rc7 f4 26. Bxf7+ Kf8 27. Rxe6 Kg7 28. Re4 f3 29. gxf3 Nxf7 30. Rf4 Kg6 31. Rfxf7 d5 32. Rc5 d4 33. Rf4 d3 34. Kf1 d2 35. Rcc4 d1=Q+ 36. Kg2 Qxb3 37. Rg4+ Kf6 38. Rce4 Qxa2 39. Rgf4+ Kg6 40. Re6+ Qxe6 41. Re4 Qf6 42. f4 Qd6 43. f5+ Kf6 44. Re6+ Qxe6 45. fxe6 Kxe6 46. h4 Rh8 47. Kg3 Kd5 48. f4 Rf8 49. Kg4 Kc5 50. h5 Kc4 51. Kg5 Re8 52. h6 Rd8 53. f5 Rd5 54. h7 Rd7 55. Kg6 Rd5 56. f6 Rd4 57. h8=Q Rg4+ 58. Kf7 Rd4 59. Qc8+ Kd3 60. Ke6 Re4+ 61. Kf5 Re2 62. f7 Re7 63. f8=Q Re3 64. Qcd8+ Kc4 65. Qfd6 Rf3+ 66. Ke4 Rf2 67. Qc8+ Kb3 68. Qb6+ Ka2 69. Qa8# { White wins by checkmate. } 1-0
                   0P_S5370
                   1wvyrock1
Computer analysis Move times Crosstable FEN & PGN