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Stockfish 9+wasm
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B00 Nimzowitsch Defense: Williams Variation
1e4Nc62Nf3d63Nc3e64d4Nf65e5Be76Be3Bd77h4h58Ng5g69f4b510Nxb5Rb811Nc3Rxb212d5exd513Be2dxe514fxe5Nxe515Bd4Neg416Bf3Ne317Bxe3Be618Nxd5Bd719Nxe7Qxe720Ne4Bc621c4Nxe422Bc5Qxc523Bxe4Bxe424a4Qxc425Rc1Qxa426Qxa4+Bc627Qxc6+Kf828Qxc7Kg729Rd1Rxg230Rf1Re8+31Qe5+f632Qxe8Rg533Qe7+Kh634Rxf6Rg1+35Ke2a536Rxg1a437Qf7a338Rfxg6#
1-0
Checkmate, White is victorious
FEN
PGN
[Event "Casual Correspondence game"] [Site "http://chess-academy.net/mscItDv7"] [Date "2023.01.13"] [Round "-"] [White "Ana2022"] [Black "ALEXANDRU2016"] [Result "1-0"] [UTCDate "2023.01.13"] [UTCTime "13:26:02"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense: Williams Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nc6 2. Nf3 d6 { B00 Nimzowitsch Defense: Williams Variation } 3. Nc3 e6 4. d4 Nf6 5. e5 Be7 6. Be3 Bd7 7. h4 h5 8. Ng5 g6 9. f4 b5 10. Nxb5 Rb8 11. Nc3 Rxb2 12. d5 exd5 13. Be2 dxe5 14. fxe5 Nxe5 15. Bd4 Neg4 16. Bf3 Ne3 17. Bxe3 Be6 18. Nxd5 Bd7 19. Nxe7 Qxe7 20. Ne4 Bc6 21. c4 Nxe4 22. Bc5 Qxc5 23. Bxe4 Bxe4 24. a4 Qxc4 25. Rc1 Qxa4 26. Qxa4+ Bc6 27. Qxc6+ Kf8 28. Qxc7 Kg7 29. Rd1 Rxg2 30. Rf1 Re8+ 31. Qe5+ f6 32. Qxe8 Rg5 33. Qe7+ Kh6 34. Rxf6 Rg1+ 35. Ke2 a5 36. Rxg1 a4 37. Qf7 a3 38. Rfxg6# { White wins by checkmate. } 1-0
      100101111½1100ALEXANDRU20168½
      011010000½0011Ana20225½
Computer analysis Move times Crosstable FEN & PGN