Chessy
Sicilian Four Knights: Be3 — A Dead-Level Scramble Where Black Scores Big
On paper, the Sicilian Four Knights with 6.Be3 Bb4 should be perfectly balanced — Stockfish gives it +0.04, essentially dead level. But the statistics tell a different story: across over a quarter-million Lichess games, Black scores a crushing 52.7%, with White winning only 43.3%. That gap isn't an accident. The position is razor-sharp, and White has several tempting moves that leak advantage faster than you might expect. In the drill below, you'll face White's most popular tries and learn to punish the common inaccuracies — starting from the tabiya after 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be3 Bb4, with you as Black.
Play the Sicilian: Four Knights: Be3 against the engine
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Create a free account →The Central Tension: What You're Fighting For
After 6.Be3 Bb4, the bishop pins the knight on c3, putting immediate pressure on the e4 pawn and threatening to double White's pawns if ...Bxc3 is ever played. Your main idea is to keep the tension alive: you want to complete development (castling, bringing the rook to c8, maybe ...d5) while White has to decide what to do about the pin. The engine's top choice, 7.Nxc6 bxc6 8.Bd3 e5, reaches a balanced middlegame where your bishop pair and central control compensate for the doubled pawns on the c-file. Don't rush to resolve the situation — every move White plays that doesn't deal with the pin or the centre can be met with concrete play.
Why White's Most Popular Moves Are Traps for Them
The most-played move in the position is 7.f3, appearing in over 67,000 games. The engine marks it as an inaccuracy, losing roughly half a pawn. The idea is to kick the bishop ... but 7.f3 weakens the e3-square and costs White a tempo. Black can simply retreat (7...Be7 or 7...Bc5, keeping an eye on things) and enjoy a pleasant position. Even more punishing: 7.Qd2, played over 25,000 times, is marked a full mistake (losing about 1.4 pawns). White's queen blocks the bishop and does nothing proactive — Black can strike in the centre with ...d5 or increase the pressure with ...Bxc3 followed by ...Nxe4. The engine's preferred reply to Qd2 is 7...Nxd4 — if you take, the queen is awkwardly placed. The other inaccuracy is 7.Qd3 (15,000 games, losing ~0.6 pawns), where the queen again steps into trouble.
When White Plays the Best Move: 7.Nxc6
The engine's top choice is 7.Nxc6, which is only White's third-most popular continuation in practice. After 7...bxc6 8.Bd3 e5, Black has achieved everything you want: the dark-squared bishops are unopposed, the centre is solid, and the half-open b-file gives counterplay. White's bishop on e3 is somewhat blocked by the pawn on e5. This is a perfectly playable position — the engine calls it dead level (+0.04), and the practical results favour Black (52.7% versus 43.3% for White). In this line, you should aim to castle kingside, bring the rook to b8, and prepare ...d5 or ...f5 depending on how White sets up. The double-edged nature means small inaccuracies from either side can tip the balance.
Punishing White's Common Inaccuracies
When White plays 7.Qd2, the most punishing reply is 7...Nxd4 — immediately exploiting the queen's poor placement. After 8.Bxd4? Bxc3 9.Qxc3 Nxe4, Black wins a pawn. Even if White avoids that trap with 8.Qxd4, Black gets ...d5 with a great position. Against 7.f3 or 7.Qd3, the key is not to panic. Your bishop on b4 is still annoying — retreat it to e7 or c5 if needed, but don't feel forced to take on c3 unless it gains something concrete. The statistics show that White scores below 45% against you after f3, Qd3, or a3. Trust the structure and aim for a quick ...d5 break or kingside castling followed by rook play on the c-file.
Results across 264,633 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| f3 | 67,640 | 43.7% |
| Bd3 | 61,876 | 49.2% |
| Nxc6 | 44,066 | 44.8% |
| Qd2 | 25,375 | 35.0% |
| a3 | 16,470 | 40.1% |
| Qd3 | 15,060 | 42.5% |
Frequently asked questions
Is the Sicilian Four Knights Be3 good for Black?
Yes — the engine rates the position as dead level (+0.04), and Black's practical results are excellent. Black wins 52.7% of games from this position versus White's 43.3%, making it one of the most rewarding Sicilian lines for club players.
What is the best move for White in the Sicilian Four Knights Be3?
The engine's top choice is 7.Nxc6, leading to 7...bxc6 8.Bd3 e5, with a balanced game. However, White most often plays 7.f3 or 7.Bd3, and both give Black good chances — especially 7.f3, which the engine marks as an inaccuracy.
How do I punish 7.Qd2 in the Sicilian Four Knights Be3?
7.Qd2 is a mistake (losing about 1.4 pawns). The most direct reply is 7...Nxd4, threatening 8.Bxd4? Bxc3 9.Qxc3 Nxe4, winning a pawn. Even if White plays 8.Qxd4 instead, Black gets a comfortable position with ...d5.
What should Black do after 7.f3 in this line?
7.f3 is an inaccuracy. Black should simply retreat the bishop — either 7...Be7 or 7...Bc5 are fine — and continue development. White has weakened the e3-square and lost a tempo, so you can aim for ...d5 or ...0-0 followed by ...Rb8 with easy play.