Error in algoritm
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[Event "Vs. Computer"]
[Site "Chess.com"]
[Date "2023-01-30"]
[White "Beginner"]
[Black "ufo-ufo"]
[Result "0-1"]
[Termination "ufo-ufo won by checkmate"]
1. d4 d5 2. Bg5 f6 3. Bd2 Nc6 4. e3 e5 5. Bb5 a6 6. a4 axb5 7. Qf3 exd4 8. Ke2
Be6 9. a5 Ne5 10. Qg3 Nh6 11. Bc1 Nf5 12. Qh3 c5 13. f4 Nc6 14. Ra3 b4 15. Ra4
b6 16. Nf3 g6 17. a6 b5 18. Ra1 Qb6 19. g4 Nd6 20. Rd1 Rxa6 21. Rxa6 Qxa6 22.
Nbd2 b3 23. Nb1 b4+ 24. Kf2 Ne4+ 25. Kg2 Qe2+ 26. Kg1 Qxd1+ 27. Qf1 Qxc2 28. g5
Qxb1 29. Nh4 d3 30. Nf3 d4 31. Qe1 Bg4 32. Nd2 Qc2 33. Nxe4 Bh3 34. Nxf6+ Kf7
35. Qg3 Qg2+ 36. Qxg2 Bxg2 37. Kxg2 c4 38. Nd7 Bd6 39. Nb6 c3 40. Nd5 d2 41. e4
dxc1=Q 42. Kh3 cxb2 43. Kg2 b1=Q 44. h3 Qg1+ 45. Kf3 Qd3+ 46. Ne3 Qgxe3+ 47. Kg4
h5+ 48. gxh6 Rxh6 49. e5 Qg3# 0-1
What happend in 47,48 moves?
Jan 30, 2023
0
#2
ufo-ufo wrote:
[Event "Vs. Computer"] [Site "Chess.com"] [Date "2023-01-30"] [White "Beginner"] [Black "ufo-ufo"] [Result "0-1"] [Termination "ufo-ufo won by checkmate"] 1. d4 d5 2. Bg5 f6 3. Bd2 Nc6 4. e3 e5 5. Bb5 a6 6. a4 axb5 7. Qf3 exd4 8. Ke2 Be6 9. a5 Ne5 10. Qg3 Nh6 11. Bc1 Nf5 12. Qh3 c5 13. f4 Nc6 14. Ra3 b4 15. Ra4 b6 16. Nf3 g6 17. a6 b5 18. Ra1 Qb6 19. g4 Nd6 20. Rd1 Rxa6 21. Rxa6 Qxa6 22. Nbd2 b3 23. Nb1 b4+ 24. Kf2 Ne4+ 25. Kg2 Qe2+ 26. Kg1 Qxd1+ 27. Qf1 Qxc2 28. g5 Qxb1 29. Nh4 d3 30. Nf3 d4 31. Qe1 Bg4 32. Nd2 Qc2 33. Nxe4 Bh3 34. Nxf6+ Kf7 35. Qg3 Qg2+ 36. Qxg2 Bxg2 37. Kxg2 c4 38. Nd7 Bd6 39. Nb6 c3 40. Nd5 d2 41. e4 dxc1=Q 42. Kh3 cxb2 43. Kg2 b1=Q 44. h3 Qg1+ 45. Kf3 Qd3+ 46. Ne3 Qgxe3+ 47. Kg4 h5+ 48. gxh6 Rxh6 49. e5 Qg3# 0-1 What happend in 47,48 moves?
En passant
https://support.chess.com/article/683-what-is-en-passant