D35

Queen's Gambit Declined: Harrwitz Attack

Chess diagram: Queen's Gambit Declined: Harrwitz Attack after 4. Bf4

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Statistics from Lichess

1,834,575 games: White 51.1% / Draw 5.2% / Black 43.6%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
392,354392K
356,768357K
275,306275K
239,156239K
191,553192K
182,693183K
58,97059K
40,04340K

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Nov 2, 2026

Engine evaluation

−0.01 The position is about equal

Best play: 4... c5 5. e3 cxd4 6. exd4 Be7 7. c5 b6 8. b4 O-O 9. Bb5

Stockfish 19, depth 30, after the line's last move. Scores are in pawns, from White's side.

By rating

Rating changes little here: White scores 53% under 1400, 52% at 2200 and up (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 286K
1400–1799 1.1M
1800–2199 1.1M
2200 and up 61K
Masters, over the board 184

Master games

Rated blitz, rapid and classical Lichess games by rating band, and over-the-board games of players rated 2200+ from the Lichess masters database, updated Sep 27, 2026

Overview

Queen's Gambit Declined: Harrwitz Attack (ECO D35, Closed & Semi-Closed Games) is a declined gambit in the Queen's Gambit Declined: Normal Defense, reached after 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 (4 moves).

In 1,834,575 rated Lichess games between players rated 1600 to 2500, White won 51.1%, Black 43.6% and 5.2% were drawn. Black's most played move here is 4…Bd6, in 21% of those games.

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How to play against the Queen's Gambit Declined: Harrwitz Attack

4…c5 scores best for Black: 50.0%, with Black winning 47.3% and White 47.2% of 183K games. The most played, 4…Bd6, scores 47.3% in 392K games, and 4…Bb4 scores lowest: 44.9%. Stockfish's first choice is also 4…c5.

Main answers: those played in at least 5% of these games. Score: Black's wins plus half the draws, in rated Lichess games between players rated 1600 to 2500. How to play against other popular openings

Popularity by year

The Queen's Gambit Declined: Harrwitz Attack peaked in 2019 at 0.079% of Lichess games and has slipped since: 0.067% in 2025.

Numbers by year
YearShare of gamesGames
20160.063%22,494
20170.065%35,997
20180.071%55,914
20190.079%98,310
20200.077%226,424
20210.073%286,583
20220.072%268,672
20230.071%268,505
20240.066%238,415
20250.067%232,938
2026 (Jan–Apr)0.066%72,225

Share of rated Lichess games between players rated 1600 to 2500 (blitz, rapid and classical) that reach this position, by year; 2026: January to April. Which openings are rising and falling

Cite this page

Caissa Codex. “Queen's Gambit Declined: Harrwitz Attack (D35)”. Lichess data as of 2 Nov 2026. https://chesscodex.org/openings/queens-gambit-declined-harrwitz-attack