Public replay · 0-1 · ECO A00

Kádas Opening: Black mates in 38 moves (Beginner), 12 Sep 2026

Kádas Opening (A00): Player vs Chessdox Computer, beginner level. Black mates with the queen after 38 moves with 17 captures and 11 checks.

Position after 38... Qg7#

Position after 38... Qg7#A00 Kádas Opening

Game summary

Kádas Opening — how the game went

Player (White) and Chessdox Computer (Black) played this beginner-level game. It opened with the Kádas Opening, classified as ECO A00, after 1. h4.

Neither king castled. Over 38 moves the game saw 17 captures, 11 checks.

Black delivered checkmate with the queen on 38... Qg7#. At the end White had 3 points of material and Black 30 points, counting pawns as 1, knights and bishops as 3, rooks as 5 and queens as 9.

Final position after 38 moves, black won (0-1). FEN: 4kb2/4p1qK/3p1p2/rppb3p/1p6/3n4/8/5N2 w - - 8 39
Final position · 0-1

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[Event "Chessdox public replay"]
[Site "https://chessdox.com/games/beginner-replay-from-1-h4-black-wins-in-38-moves-77a79b20ad97962f4a1a"]
[Date "2026.09.12"]
[Round "-"]
[White "Player"]
[Black "Chessdox Computer"]
[Result "0-1"]
[TimeControl "-"]
[ECO "A00"]
[Opening "Kádas Opening"]
[Termination "normal"]
[PlyCount "76"]

1. h4 Nh6 2. a4 Nf5 3. g4 Nh6 4. g5 Ng4 5. f3 Ne5 6. f4 Ng6 7. Nf3 Nxf4 8. Ne5
f6 9. Ng6 hxg6 10. gxf6 gxf6 11. h5 Rxh5 12. Rxh5 gxh5 13. Bg2 Nxg2+ 14. Kf1 Nh4
15. Ra3 Na6 16. b4 Nxb4 17. Rb3 a5 18. Rxb4 axb4 19. d4 d6 20. e4 Bh3+ 21. Kg1
Bg4 22. Kh2 Bxd1 23. Nd2 Bxc2 24. Nc4 Bxe4 25. Nd2 Bd5 26. Nf1 Nf3+ 27. Kg2
Nxd4+ 28. Kg1 Ne2+ 29. Kf2 Nxc1 30. a5 Rxa5 31. Ke3 c5 32. Kd2 Nb3+ 33. Kd3 Nc1+
34. Ke3 b5 35. Kf4 Nd3+ 36. Kf5 Qc8+ 37. Kg6 Qg4+ 38. Kh7 Qg7# 0-1