Tree path 3 levels Queen's Pawn Game › Blackmar-Diemer Gambit › Blackmar Gambit
D00

Blackmar-Diemer Gambit: Blackmar Gambit

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Overview

Blackmar-Diemer Gambit: Blackmar Gambit is a gambit, classified under ECO code D00 within the Closed & Semi-Closed Games family. As with all gambits, one side sacrifices material early — usually a pawn — in exchange for development, open lines, or initiative.

The Closed & Semi-Closed Games group covers closed and semi-closed games — 1.d4 systems characterised by long strategic manoeuvring rather than early tactics.

It is reached after 5 plies of play, with the move sequence 1. d4 d5 2. e4 dxe4 3. f3.

It is a variation of Blackmar-Diemer Gambit, which itself descends from the root opening Queen's Pawn Game.

Step through the moves on the interactive board below, review the live Lichess statistics, or play this position against Stockfish at one of six difficulty levels.

ECO code
D00
Group
Closed & Semi-Closed Games (D)
Plies
5
Parent
Blackmar-Diemer Gambit

This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.

Statistics from Lichess

1,185,902 games · White 50.8% / Draw 3.6% / Black 45.6%

MovesGamesW / D / B
exf3881,624
Nf6150,454
e548,093
e321,400
Bf521,283
Nc620,124
e617,813
f58,880

Source: Lichess Opening Explorer · cached 2026-09-26 01:13:37

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