The Scheveningen Sicilian: 1.e4 c5 2.Nf3... Nc6 begins with 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.0-0 Qc7 8.f4 Nc6 (ECO B85). With 8,253 games on record, the patterns below come from the largest practical sample available.
History and Notable Players
It arises from the Scheveningen Sicilian: 1.e4 c5 2.Nf3... a6. Among the most prolific White practitioners are Isaak Boleslavsky (4 games), Ralf Lau (2 games), Marcos Luckis (2 games). Black-side regulars include Alexander Kotov (11 games), Vasja Pirc (8 games), Sava Vukovic (6 games).
Move Diversity and Theory Depth
Looking at move selection shows how forcing — or not — the position really is. At 1200 Elo, the top reply is e5, played 22.2% of the time. There are 7 other moves seeing meaningful share, and 63.6% of games stick to established theory. Entropy: 2.73. By 2500, Be3 dominates at 63.9% of replies; only 3 viable alternatives remain and 93.1% of moves are theory. Entropy drops to 1.60. That entropy collapse is the signature of a line where preparation pays off: at the top, players know the best move and play it.
Common Mistakes
- Neglecting development — It can feel productive to make extra pawn moves early, but falling behind in piece development is what loses most amateur games — especially in open positions where active pieces find squares fast.
- Ignoring the kingside attack — In sharp Sicilian lines, White typically castles long and pushes the h-pawn. Without your own counterplay on the queenside or in the centre, White's attack lands first.
Practice on Chessiverse
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