A36

English Opening: Symmetrical Variation, Botvinnik System

Chess diagram: English Opening: Symmetrical Variation, Botvinnik System after 5. Bg2

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Statistics from Lichess

418,438 games: White 48.2% / Draw 6.8% / Black 45.0%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
149,952150K
117,638118K
64,07264K
59,59060K
10,05510K
5,1135,113
3,0763,076
2,4702,470

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

Engine evaluation

−0.07 The position is about equal

Best play: 5... a6 6. a4 d6 7. d3 Nf6 8. Nge2 Rb8 9. O-O O-O 10. h3

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 50% both under 1400 and at 2200 and up, and 44% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 14K
1400–1799 70K
1800–2199 249K
2200 and up 121K
Masters, over the board 1,236

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

English Opening: Symmetrical Variation, Botvinnik System (ECO A36, Flank Openings) is a variation of the English Opening: Symmetrical Variation, reached after 1. c4 c5 2. e4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 (5 moves).

In 418,438 rated Lichess games between players rated 1600 to 2500, White won 48.2%, Black 45.0% and 6.8% were drawn. Black's most played move here is 5…d6, in 36% of those games.

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How to play against the English Opening: Symmetrical Variation, Botvinnik System

5…e6 scores best for Black: 49.6%, with Black winning 46.1% and White 47.0% of 118K games. The most played, 5…d6, scores 49.1% in 150K games, and 5…e5 scores lowest: 45.9%. Stockfish's first choice is 5…a6.

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 English Opening: Symmetrical Variation, Botvinnik System has gained ground since 2016: 0.017% of Lichess games in 2025, up from 0.01%.

Numbers by year
YearShare of gamesGames
20160.01%3,706
20170.012%6,554
20180.014%10,861
20190.015%19,179
20200.018%51,378
20210.016%64,495
20220.016%60,659
20230.016%59,123
20240.016%57,508
20250.017%57,928
2026 (Jan–Apr)0.018%19,875

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

Transpositions

Cite this page

Caissa Codex. “English Opening: Symmetrical Variation, Botvinnik System (A36)”. Lichess data as of 31 Oct 2026. https://chesscodex.org/openings/english-opening-symmetrical-variation-botvinnik-system