Chessy
King's Pawn Game: MacLeod Attack (Bc5) – Playing as White
After 1.e4 e5 2.c3, many Black players instinctively develop their bishop to c5. You then push 3.d4, and suddenly you've left the well-trodden paths of the Italian or Ruy Lopez for a sharp, less-theorised line. Stockfish gives this position +0.66, a clear edge for White — meaning you are already slightly better after just three moves. The statistics back that up: across over 300,000 games on Lichess, White scores a solid 53.6% from here. The trick is knowing how Black is most likely to reply, and which of their choices you should punish. That is exactly what the drill below will teach you.
Play the King's Pawn Game: MacLeod Attack: Bc5 against the engine
Free, no signup — you play white, the engine adapts to your level.
Jump into the interactive drill below. You'll face the most common Black replies and get real-time feedback on your choices. Create a free account to track your
Create a free account →What You're Fighting For
With 2.c3 and 3.d4, you're not playing a quiet waiting game. The d4 push stakes a claim in the centre immediately, and you are asking Black a direct question: what do you do about this pawn? The engine evaluation of +0.66 tells you that White has the better chances from the start — a small but real advantage. Your plan is simple: develop your pieces naturally (knights to f3 and c3, bishop to d3 or e3, castle kingside) while keeping an eye on the e4-d4 pawn duo. If Black handles the centre passively, your space advantage will grow into a lasting squeeze.
The Best Move: Take the Pawn
Black's most principled response is exd4 — capturing the pawn you just offered. This has been played 293,359 times in the database, and for good reason: it's the engine's top choice. After 3...exd4 4.cxd4 Bb4+ 5.Nc3, you reach a comfortable position. The bishop check is annoying but not dangerous; your knight blocks it and you will chase the bishop away with a later a3 or simply develop around it. White scores 53.3% after this sequence, right in line with the overall statistics. If you know this much, you are already better prepared than most of your opponents.
Punishing Black's Mistakes
The beauty of this position is that many Black players choose second-best or outright bad moves instead of taking the pawn. Here is what to watch for, ordered by severity of the error. (All of these assume you follow up with accurate play.)
The Statistics: What Happens in Real Games
The sheer size of the dataset — 312,725 games — means the numbers are reliable. A few highlights stand out: after 3...d6, White's winning percentage jumps to 72.1%. That is enormous. Black is playing too passively, and your central pawns will overrun them. After 3...Qf6 or 3...Nf6, White scores 67.6% and 64.4% respectively — Black is misplacing pieces early. Even 3...Bd6, a natural-looking retreat, drops to a 57.1% White win rate and is classified as a mistake. But watch out for 3...Bb6, the second-most popular move: it is only an inaccuracy, and White still scores a solid 52.6%. Don't expect an instant win there — just maintain your centre and outplay them positionally.
Your Plan Against Each Popular Reply
Here is a quick reference for the five most common Black moves you will face in the drill. Each one demands a slightly different follow-up, but the core idea — maintain the centre, develop, and castle — stays the same.
Results across 312,725 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| exd4 | 293,359 | 53.3% |
| Bb6 | 9,204 | 52.6% |
| Bd6 | 3,537 | 57.1% |
| d6 | 1,849 | 72.1% |
| Nf6 | 1,442 | 64.4% |
| Qf6 | 781 | 67.6% |
Frequently asked questions
Is the MacLeod Attack a good opening for beginners?
Yes — the positions are straightforward and you avoid huge amounts of opening theory. After 1.e4 e5 2.c3 Bc5 3.d4, you already have a small edge (+0.66) and White scores 53.6% in practice, so it's forgiving while still being effective.
What is Black's best move after 3.d4?
The engine and the statistics both point to 3...exd4, capturing the pawn. That move has been played 293,359 times. After 4.cxd4 Bb4+ 5.Nc3, White has a healthy centre and comfortable development.
How do I punish Black if they don't take the d4 pawn?
Most alternatives are worse for Black. If they play 3...d6, it is a blunder that loses about 3.5 pawns in evaluation, and White scores 72.1%. Moves like 3...Bd6 or 3...Nf6 also give White excellent winning chances. Simply maintain your pawn centre and develop actively.
What is the worst mistake Black can make here?
The most punishing error is 3...d6, which costs Black roughly 3.5 pawns of advantage according to Stockfish. White wins 72.1% of games after that move. Next worst is 3...Bd6, losing about 1.1 pawns, with White winning 57.1% of the time.