C25

Vienna Game: Paulsen Variation

Chess diagram: Vienna Game: Paulsen Variation after 3. g3

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

625,111 games: White 54.6% / Draw 5.0% / Black 40.4%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
263,162263K
196,732197K
55,08955K
35,40235K
21,73122K
20,73821K
5,8455,845
5,7105,710

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Nov 3, 2026

Engine evaluation

+0.02 The position is about equal

Best play: 3... a5 4. Bg2 Bc5 5. Nge2 Nge7 6. O-O O-O 7. d3 d6 8. h3

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 better this line does for White: White scores 51% under 1400, 55% at 2200 and up and 54% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 159K
1400–1799 266K
1800–2199 374K
2200 and up 103K
Masters, over the board 615

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

Vienna Game: Paulsen Variation (ECO C25, Open Games) is a variation of the Vienna Game: Max Lange Defense, reached after 1. e4 e5 2. Nc3 Nc6 3. g3 (3 moves).

In 625,111 rated Lichess games between players rated 1600 to 2500, White won 54.6%, Black 40.4% and 5.0% were drawn. Black's most played move here is 3…Nf6, in 42% of those games.

It branches into 2 named variations; the most played is Vienna Game: Paulsen Variation, Mariotti Gambit.

Written from the Lichess opening list and explorer. Know this line well? Write about it.

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How to play against the Vienna Game: Paulsen Variation

3…Bc5 scores best for Black: 45.1%, with Black winning 42.6% and White 52.4% of 197K games. The most played, 3…Nf6, scores 41.5% in 263K games, and 3…d6 scores lowest: 40.6%. Stockfish's first choice is 3…a5.

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 Vienna Game: Paulsen Variation has gained ground since 2016: 0.027% of Lichess games in 2025, up from 0.018%.

Numbers by year
YearShare of gamesGames
20160.018%6,256
20170.019%10,229
20180.021%16,872
20190.022%27,255
20200.026%74,912
20210.023%91,267
20220.024%90,787
20230.024%88,885
20240.023%83,677
20250.027%92,831
2026 (Jan–Apr)0.029%31,816

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

Variations (2)

Cite this page

Caissa Codex. “Vienna Game: Paulsen Variation (C25)”. Lichess data as of 3 Nov 2026. https://chesscodex.org/openings/vienna-game-paulsen-variation