A01

Nimzo-Larsen Attack: Modern Variation 3. c4 Nf6

Chess diagram: Nimzo-Larsen Attack: Modern Variation after 3…Nf6

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Statistics from Lichess

204,739 games: White 48.7% / Draw 4.9% / Black 46.4%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
80,74481K
41,16341K
35,25635K
23,34223K
10,22010K
8,4288,428
1,3991,399
904904

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 31, 2026

Engine evaluation

0.00 The position is about equal

Best play: 4. Nf3 e4 5. Nd4 Bc5 6. Nf5 d5 7. Nxg7+ Kf8 8. cxd5 Bd4

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

By rating

The stronger the players, the worse this line does for Black: Black scores 51% under 1400, 48% at 2200 and up and 45% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 53K
1400–1799 110K
1800–2199 106K
2200 and up 39K
Masters, over the board 517

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

Nimzo-Larsen Attack: Modern Variation (ECO A01, Flank Openings) is a variation of the Nimzo-Larsen Attack: Modern Variation, reached after 1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 (3 moves).

In 204,739 rated Lichess games between players rated 1600 to 2500, White won 48.7%, Black 46.4% and 4.9% were drawn. White's most played move here is 4. e3, in 39% of those games.

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How to answer 3…Nf6

4. Nf3 scores best for White: 52.7%, with White winning 49.9% and Black 44.5% of 23K games. The most played, 4. e3, scores 52.3% in 81K games, and 4. Nc3 scores lowest: 49.8%. Stockfish's first choice is also 4. Nf3.

Main answers: those played in at least 5% of these games. Score: White'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

This line has stayed between 0.0074% and 0.0086% of Lichess games a year since 2016 (0.0077% in 2025).

Numbers by year
YearShare of gamesGames
20160.0074%2,656
20170.0081%4,432
20180.0086%6,769
20190.0083%10,403
20200.0077%22,590
20210.0084%32,847
20220.0079%29,525
20230.008%30,086
20240.0075%26,968
20250.0077%26,669
2026 (Jan–Apr)0.0074%8,061

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. “Nimzo-Larsen Attack: Modern Variation (A01)”. Lichess data as of 31 Oct 2026. https://chesscodex.org/openings/nimzo-larsen-attack-modern-variation-4