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Stockfish 9+wasm
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A00 Sodium Attack
1Na3a52Nc4Nc63b3Ra64Ba3Rb65Nf3Ra66d4Nf67d5Nxd58Qxd5d69Qd1Qd710b4d511bxa5Qd612Nxd6+Kd813Nxc8Kd714Nxe7Nxe715Qd2Nf516Qxd5+Ke817Qxf5Bxa318Qd3Kf819Qxa3+Kg820Nd4Rc621Nxc6bxc622a6f523a7h524a8=Q+Kf725Qxc6Ra826Qcxa8Kg627Q8a7Kf728Qxc7+Kg629Qb8Kg530c4Kg631c5Kg532c6Kg633c7Kg534c8=QKg635Qac1Kf636a4Kg637a5Kf638a6Kg639a7Kf640a8=QKg641Qc8c6+Kh742Q6c5Kg643e3Kh744Qxf5+Kh645Qfc8Kh746e4Kg647Qc8c6+Kh748e5g649Qab7#
1-0
Checkmate, White is victorious
FEN
PGN
[Event "M 35 luni Arena"] [Site "http://chess-academy.net/IX4VuUX9"] [Date "2023.10.23"] [Round "-"] [White "Vasile"] [Black "Simon2015"] [Result "1-0"] [UTCDate "2023.10.23"] [UTCTime "14:34:36"] [WhiteElo "1672"] [BlackElo "1398"] [WhiteRatingDiff "+28"] [BlackRatingDiff "-35"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Sodium Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Na3 { A00 Sodium Attack } a5 2. Nc4 Nc6 3. b3 Ra6 4. Ba3 Rb6 5. Nf3 Ra6 6. d4 Nf6 7. d5 Nxd5 8. Qxd5 d6 9. Qd1 Qd7 10. b4 d5 11. bxa5 Qd6 12. Nxd6+ Kd8 13. Nxc8 Kd7 14. Nxe7 Nxe7 15. Qd2 Nf5 16. Qxd5+ Ke8 17. Qxf5 Bxa3 18. Qd3 Kf8 19. Qxa3+ Kg8 20. Nd4 Rc6 21. Nxc6 bxc6 22. a6 f5 23. a7 h5 24. a8=Q+ Kf7 25. Qxc6 Ra8 26. Qcxa8 Kg6 27. Q8a7 Kf7 28. Qxc7+ Kg6 29. Qb8 Kg5 30. c4 Kg6 31. c5 Kg5 32. c6 Kg6 33. c7 Kg5 34. c8=Q Kg6 35. Qac1 Kf6 36. a4 Kg6 37. a5 Kf6 38. a6 Kg6 39. a7 Kf6 40. a8=Q Kg6 41. Qc8c6+ Kh7 42. Q6c5 Kg6 43. e3 Kh7 44. Qxf5+ Kh6 45. Qfc8 Kh7 46. e4 Kg6 47. Qc8c6+ Kh7 48. e5 g6 49. Qab7# { White wins by checkmate. } 1-0
½1001100011100111111Vasile13½
½0110011100011000000Simon20157½
Computer analysis Move times Crosstable FEN & PGN