B13

Caro-Kann Defense: Panov Attack, Modern Defense

Chess diagram: Caro-Kann Defense: Panov Attack, Modern Defense after 5…Nc6

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

1,254,985 games: White 48.3% / Draw 6.8% / Black 44.9%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
707,761708K
259,407259K
102,877103K
50,14750K
50,13750K
33,56834K
22,99323K
8,5548,554

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 27, 2026

Engine evaluation

+0.21 The position is about equal

Best play: 6. Nf3 Bg4 7. Be3 e6 8. c5 Be7 9. Bb5 O-O 10. h3 Bxf3

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

By rating

Rating changes little here: Black scores 47% both under 1400 and at 2200 and up, and 48% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 18K
1400–1799 148K
1800–2199 817K
2200 and up 328K
Masters, over the board 4,023

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

Caro-Kann Defense: Panov Attack, Modern Defense (ECO B13, Semi-Open Games) is a variation of the Caro-Kann Defense: Panov Attack, reached after 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 (5 moves).

In 1,254,985 rated Lichess games between players rated 1600 to 2500, White won 48.3%, Black 44.9% and 6.8% were drawn. White's most played move here is 6. Nf3, in 56% of those games.

It branches into 5 named variations; the most played are Caro-Kann Defense: Panov Attack, Modern Defense, Mieses Line and Caro-Kann Defense: Panov Attack, Modern Defense, Carlsbad Line.

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How to play against the Caro-Kann Defense: Panov Attack, Modern Defense

6. Bg5 scores best for White: 53.6%, with White winning 50.4% and Black 43.3% of 259K games. The most played, 6. Nf3, scores 52.0% in 708K games, and 6. cxd5 scores lowest: 49.3%. Stockfish's first choice is 6. 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

The Caro-Kann Defense: Panov Attack, Modern Defense has gained ground since 2016: 0.052% of Lichess games in 2025, up from 0.038%.

Numbers by year
YearShare of gamesGames
20160.038%13,638
20170.049%27,154
20180.05%39,429
20190.047%58,556
20200.046%136,000
20210.043%167,000
20220.047%175,957
20230.05%188,957
20240.052%185,984
20250.052%181,799
2026 (Jan–Apr)0.054%59,102

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 (5)

Cite this page

Caissa Codex. “Caro-Kann Defense: Panov Attack, Modern Defense (B13)”. Lichess data as of 27 Oct 2026. https://chesscodex.org/openings/caro-kann-defense-panov-attack-modern-defense