Chessy
Bishop's Opening: c6 — Seize the Centre
After 1.e4 e5 2.Bc4 c6, you have a great chance to grab space in the centre with 3.d4. This is the most principled reply: you open lines for your pieces while challenging Black's pawn on e5. The resulting position gives you a small edge — Stockfish rates it +0.30 in White's favour — and across over one hundred thousand games on Lichess, White wins 53.6% of the time. Your opponent's next move is critical: the statistics show that many replies are inaccuracies or outright mistakes. The drill below lets you practise punishing them.
Play the Bishop's Opening: c6 against the engine
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Create a free account →The Central Clash: Why 3.d4 Works
By playing 3.d4 you immediately attack Black's e5 pawn, forcing a reaction. This is typical of the Bishop's Opening: you develop the bishop to c4 early (threatening f7) and then open the centre before Black can comfortably castle. The engine's best continuation — 4.d5 after Black captures or advances — keeps your pawn centre rolling. The key is that Black is under pressure to find the correct reply; many common moves lead to trouble. You don't need to memorise deep theory here — understanding that you want to dominate the centre and keep your bishop on the punishing a2-g8 diagonal is enough to score well.
The Best Reply: 3...d5
The most-played move in this position is 3...d5, appearing in over 55,000 games. Black strikes back in the centre immediately. White still scores a healthy 50.0% from here — essentially balanced, which means you are holding your own and can play for the win. The engine's recommendation after 3...d5 is 4.exd5 cxd5 5.Bb5+, pinning the black queen and disrupting Black's development. This line is straightforward: trade pawns, give a check, and follow up by developing your knight to c3 or your queen to e2. You get active piece play without major risk.
Punish Black's Mistakes
Several of Black's alternatives to 3...d5 are objectively inferior, and the statistics back this up. Here are the main mistakes to watch for: - 3...b5: An inaccuracy that loses about 0.8 pawns. White still scores a superb 59.2%. The bishop retreats (Bd3 or Bb3), and Black's b5 pawn becomes a target. - 3...Nf6: Another inaccuracy, losing ~0.5 pawns. White scores 54.4%. Hit with 4.dxe5 Nxe4 5.Qe2, forking the knight. - 3...d6: A full mistake (loses ~1.1 pawns). White scores 58.0%. Simply 4.dxe5 dxe5 5.Qxd8+ Kxd8 leaves Black unable to castle and with a weakened kingside. Your practical chances are excellent against any of these.
How to Punish 3...exd4
Black's second-most popular move is 3...exd4 (over 24,000 games), where White scores an impressive 55.6%. After 3...exd4, you recapture with 4.Qxd4. Now Black cannot safely chase your queen with ...Nc6? because 4...Nc6 5.Bxf7+! wins a pawn. If Black plays more cautiously, you follow up with Nc3 and Nf3, building a comfortable lead in development. Your queen is well-placed in the centre and Black's ...c6 move looks a little passive — it doesn't help Black challenge your space or develop quickly.
Results across 109,811 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| d5 | 55,731 | 50.0% |
| exd4 | 24,387 | 55.6% |
| b5 | 10,885 | 59.2% |
| Nf6 | 4,315 | 54.4% |
| d6 | 3,442 | 58.0% |
| f6 | 2,923 | 64.7% |
Frequently asked questions
What is the Bishop's Opening: c6?
It starts with 1.e4 e5 2.Bc4 c6. Black prepares ...d5 but also keeps the option of ...b5 to kick the bishop. White's most challenging reply is 3.d4, opening the centre and fighting for space.
Is 3...b5 a bad move in this position?
Yes. 3...b5 is an inaccuracy that loses about 0.8 pawns according to the engine. After 3...b5, White retreats the bishop (typically to d3 or b3) and enjoys a strong centre while Black's queenside pawns become loose. White scores 59.2% from this position.
What is White's best response to 3...Nf6?
3...Nf6 is also an inaccuracy. The simplest path is 4.dxe5 Nxe4 5.Qe2, forking the knight and threatening checkmate if Black captures the queen. White scores 54.4% after 3...Nf6.
How should White play if Black answers 3...d5?
3...d5 is the best and most common reply. You should play 4.exd5 cxd5 5.Bb5+, pinning the queen. Develop your knight to c3 next, getting active play. White scores a solid 50.0% here.