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Stockfish 9+wasm
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B00 Nimzowitsch Defense
1e4Nc62Bc4e63Qf3Nf64e5Nd55Bxd5exd56Qxd5Qe77d4Qb4+8Bd2Qxd49Qxd4Nxd410Be3Nxc2+11Kd2Nxa112Nf3Bb4+13Kd1O-O14Bd2Bxd215Nfxd2Re816Nf3f617exf6gxf618g4d619h4Bxg420Kd2Bxf321Re1Rxe122Kxe1Re8+23Kf1Be2+24Ke1Bd3+25Kd2Bxb126Kd1Re527f4Rd5+28Ke2Bd3+29Ke3Nc2+30Kf2Rf531Kg3h532Kf2Rxf4+33Kg3Re434Kh3f535Kh2f436Kg1f337Kh1f238Kg2f1=Q+39Kg3Rg4+40Kh2Qg2#
0-1
Checkmate, Black is victorious
FEN
PGN
[Event "Echipa Danielei Arena"] [Site "http://chess-academy.net/XJcbbfk1"] [Date "2020.05.08"] [Round "-"] [White "ALEX"] [Black "pinguin"] [Result "0-1"] [UTCDate "2020.05.08"] [UTCTime "15:00:56"] [WhiteElo "1426"] [BlackElo "1500"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+142"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Bc4 e6 3. Qf3 Nf6 4. e5 Nd5 5. Bxd5 exd5 6. Qxd5 Qe7 7. d4 Qb4+ 8. Bd2 Qxd4 9. Qxd4 Nxd4 10. Be3 Nxc2+ 11. Kd2 Nxa1 12. Nf3 Bb4+ 13. Kd1 O-O 14. Bd2 Bxd2 15. Nfxd2 Re8 16. Nf3 f6 17. exf6 gxf6 18. g4 d6 19. h4 Bxg4 20. Kd2 Bxf3 21. Re1 Rxe1 22. Kxe1 Re8+ 23. Kf1 Be2+ 24. Ke1 Bd3+ 25. Kd2 Bxb1 26. Kd1 Re5 27. f4 Rd5+ 28. Ke2 Bd3+ 29. Ke3 Nc2+ 30. Kf2 Rf5 31. Kg3 h5 32. Kf2 Rxf4+ 33. Kg3 Re4 34. Kh3 f5 35. Kh2 f4 36. Kg1 f3 37. Kh1 f2 38. Kg2 f1=Q+ 39. Kg3 Rg4+ 40. Kh2 Qg2# { Black wins by checkmate. } 0-1
                  0½ALEX½
                  1½pinguin1½
Computer analysis Move times Crosstable FEN & PGN