Public replay · 1-0 · ECO A00

Mieses Opening: White mates in 45 moves

Mieses Opening (A00): Chessdox Computer vs Player, casual level. White mates with the queen after 45 moves with 20 captures and 15 checks.

Position after 45. Qg5#

Position after 45. Qg5#A00 Mieses Opening: Reversed Rat

Game summary

Mieses Opening: Reversed Rat — how the game went

Chessdox Computer (White) and Player (Black) played this casual-level game. It opened with the Mieses Opening, classified as ECO A00, after 1. d3.

Neither king castled. Over 45 moves the game saw 20 captures, 15 checks.

White delivered checkmate with the queen on 45. Qg5#. At the end White had 24 points of material and Black 0 points, counting pawns as 1, knights and bishops as 3, rooks as 5 and queens as 9.

Final position after 45 moves, white won (1-0). FEN: 8/8/5k2/3B2Q1/1P1PP2P/3P2P1/5P2/4K2R b K - 4 45
Final position · 1-0

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[Event "Chessdox public replay"]
[Site "https://chessdox.com/games/casual-replay-from-1-d3-white-wins-in-45-moves-7bf98539c322cbe20e5f"]
[Date "2026.10.29"]
[Round "-"]
[White "Chessdox Computer"]
[Black "Player"]
[Result "1-0"]
[TimeControl "600+0"]
[ECO "A00"]
[Opening "Mieses Opening: Reversed Rat"]
[Termination "normal"]
[PlyCount "89"]

1. d3 e5 2. Nc3 Qh4 3. Nf3 Qd8 4. Nxe5 d6 5. Nc4 d5 6. Ne5 d4 7. Ne4 Qd5 8. Nf3
Qd8 9. Bf4 Bd6 10. Bxd6 cxd6 11. Nxd4 d5 12. Ng3 b5 13. c3 Qd7 14. Qb3 Ba6 15.
a4 bxa4 16. Rxa4 Nc6 17. Rxa6 Nxd4 18. cxd4 Qc8 19. Qa4+ Ke7 20. Rxa7+ Rxa7 21.
Qxa7+ Qd7 22. Nf5+ Ke6 23. Nxg7+ Ke7 24. Qa3+ Qd6 25. Nf5+ Kf6 26. Qxd6+ Kxf5
27. Qe5+ Kg6 28. Qxh8 Nh6 29. b4 f5 30. Qe8+ Kf6 31. Qd8+ Kf7 32. h3 Kg7 33.
Qg5+ Kf7 34. Qxh6 Ke7 35. Qxh7+ Kf6 36. Qh8+ Kg5 37. Qe5 Kg6 38. g3 Kh6 39. Qxf5
Kg7 40. Bg2 Kg8 41. h4 Kg7 42. Bxd5 Kh6 43. e4 Kg7 44. Qh5 Kf6 45. Qg5# 1-0