Tree path 4 levels Queen's Pawn Game › Queen's Gambit › Slav Defense › Diemer Gambit
D10

Slav Defense: Diemer Gambit

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Overview

Slav Defense: Diemer Gambit is a sacrificial opening line filed under ECO D10 in the Closed & Semi-Closed Games group. The defining idea is the early concession of material to seize the initiative and unbalance the position.

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

The line arises from 5 plies — specifically the moves 1. d4 d5 2. c4 c6 3. e4.

In the opening tree, this line branches off from Slav Defense, part of the broader Queen's Pawn Game system.

Use the board to walk through every move, check how the position has scored on Lichess, or take it head-to-head against Stockfish.

ECO code
D10
Group
Closed & Semi-Closed Games (D)
Plies
5
Parent
Slav Defense

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

352,774 games · White 47.5% / Draw 4.3% / Black 48.1%

MovesGamesW / D / B
dxe4288,045
e636,976
Nf612,475
dxc47,577
g61,906
a61,457
e51,308
h6595

Source: Lichess Opening Explorer · cached 2026-09-26 01:14:29

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