Benoni Defense: Classical Variation (8. Be2 O-O)

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O

Benoni Defense: Classical Variation after 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 87654321abcdefgh

The Benoni Defense: Classical Variation is a chess opening classified as ECO A72, reached after 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O. It is a line of the Benoni Defense. White is to move. 1 named line continues from this position.

In 12.6 million rated Lichess games (blitz and slower), this position was reached 67 times by this move order. White won 55%, 8% were drawn and Black won 37%. The most popular continuation is 9. O-O (84% of games).

Engine evaluation: +0.58 (Stockfish, depth 38; best line 9. Nd2 Na6 10. O-O Nc7 11. a4 Re8)

ECO
A72
Moves
16 plies
FEN
rnbq1rk1/pp3pbp/3p1np1/2pP4/4P3/2N2N2/PP2BPPP/R1BQK2R w KQ - 4 9
PGN
1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O

Analyse with Stockfish · Board image (SVG) · Open on Lichess

Results by rating

Average ratingGamesWhite / draw / Black
1500-19991839%50%
2000+4961%33%
All6755%37%

Most played moves

MoveGamesWhite / draw / Black
9. O-O
Classical Variation, Main Line
56 (84%)52%39%
9. h34 (6%)50%50%
9. Nd23 (4%)67%33%
9. Bg52 (3%)100%
9. Bf41 (1%)100%
9. Be31 (1%)100%

Master games

40 over-the-board games are classified under this line (White 53%, draw 17%, Black 30%). The strongest:

Search all games of the Benoni Defense: Classical Variation and its sub-variations

Highest-rated Lichess games

Comes from

Benoni Defense: King's Pawn Line (5… d6 6. e4) 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4

Continuations

More Benoni Defense lines (all)

Opening names and moves from the Lichess openings dataset; statistics from the Lichess open database, 2026-09 (CC0), sample of 12.6 million games, bots excluded; evaluations from Lichess cloud analysis (all CC0). Master games from The Week in Chess #920–#1664 by Mark Crowther, used with permission.