Public replay · 0-1 · ECO A04

Zukertort Opening: Black mates in 17 moves

Zukertort Opening (A04): Player vs Chessdox Computer, challenging level. Black mates with the bishop after 17 moves with 10 captures and 6 checks.

Position after 17... Be6#

Position after 17... Be6#A04 Zukertort Opening: Pirc Invitation

Game summary

Zukertort Opening: Pirc Invitation — how the game went

Player (White) and Chessdox Computer (Black) played this challenging-level game. It opened with the Zukertort Opening, classified as ECO A04, after 1. Nf3.

Neither king castled. Over 17 moves the game saw 10 captures, 6 checks.

Black delivered checkmate with the bishop on 17... Be6#. At the end White had 18 points of material and Black 34 points, counting pawns as 1, knights and bishops as 3, rooks as 5 and queens as 9.

Final position after 17 moves, black won (0-1). FEN: r4b1r/1p2pk1p/4b2p/p1pKP3/8/4q3/PPn3PP/R4B1R w - - 2 18
Final position · 0-1

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[Event "Chessdox public replay"]
[Site "https://chessdox.com/games/challenging-replay-from-1-nf3-black-wins-in-17-m-7ad481a31585a683115b"]
[Date "2026.08.24"]
[Round "-"]
[White "Player"]
[Black "Chessdox Computer"]
[Result "0-1"]
[TimeControl "600+0"]
[ECO "A04"]
[Opening "Zukertort Opening: Pirc Invitation"]
[Termination "normal"]
[PlyCount "34"]

1. Nf3 d6 2. Nc3 Nf6 3. d3 c5 4. d4 Qa5 5. dxc5 dxc5 6. Qd8+ Qxd8 7. Ng5 Nc6 8.
Nd1 a5 9. Nxf7 Kxf7 10. Bh6 gxh6 11. e4 Nb4 12. e5 Nxc2+ 13. Ke2 Ne4 14. Ne3
Qd2+ 15. Kf3 Qxf2+ 16. Kxe4 Qxe3+ 17. Kd5 Be6# 0-1