B00

Nimzowitsch Defense: El Columpio Defense

Chess diagram: Nimzowitsch Defense: El Columpio Defense after 3…Ng4

Type a move and press Enter: e4, Nf3, O-O, or from and to squares like g1f3 (e7e8q to promote). The board is also played with the mouse.

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Statistics from Lichess

60,493 games: White 52.7% / Draw 4.3% / Black 43.0%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
54,79955K
2,5452,545
931931
646646
302302
276276
251251
190190

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 30, 2026

Engine evaluation

+1.81 White is clearly better

Even so, Black scores 45.2% here in practice: wins plus half the draws in rated Lichess games between players rated 1600 to 2500.

Best play: 4. d4 d6 5. h3 Nh6 6. Nc3 a6 7. Bg5 d5 8. Qd2 Ng8

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

Overview

Nimzowitsch Defense: El Columpio Defense (ECO B00, Semi-Open Games) is a variation of the Nimzowitsch Defense: Declined Variation, reached after 1. e4 Nc6 2. Nf3 Nf6 3. e5 Ng4 (3 moves).

In 60,493 rated Lichess games between players rated 1600 to 2500, White won 52.7%, Black 43.0% and 4.3% were drawn. White's most played move here is 4. d4, in 91% of those games.

It branches into 3 named variations; the most played are Nimzowitsch Defense: El Columpio Defense, Pin Variation and Nimzowitsch Defense: El Columpio Defense, Exchange Variation.

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Variations (3)

Cite this page

Caissa Codex. “Nimzowitsch Defense: El Columpio Defense (B00)”. Lichess data as of 30 Oct 2026. https://chesscodex.org/openings/nimzowitsch-defense-el-columpio-defense