Chessy
King's Pawn Game: MacLeod Attack — play it well as White
The King's Pawn Game: MacLeod Attack starts with an unusual but practical idea: after 1.e4 e5 2.c3, White prepares to build a strong centre rather than rushing development. That can lead to a balanced fight, but you need to know what Black is trying to do and where the first accurate decisions matter. Use the drill below to practise the exact position, recognise the most common replies, and learn how to keep White's position on track.
Play the King's Pawn Game: MacLeod Attack against the engine
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Create a free account →What this opening is aiming for
After 1.e4 e5 2.c3, White is not trying to win material at once. The main idea is to support central play and create a position where White can challenge Black's setup on solid terms. Because the opening is only slightly better for Black in the engine's view, it is important to stay calm and play the position with purpose. If you like simple central play and a flexible start, this opening can suit you well.
Black's most accurate answer
Stockfish rates the position -0.26, a small edge for Black. That means you are slightly worse here. The engine's best move is d5, and the continuation given is d5 exd5 Qxd5 d4. In practice, that tells you Black is most alert when immediately striking at the centre, so your training focus should be on meeting that central pressure without drifting into passivity.
What the database says
Across 6,023,804 games at this exact position, the results are close: White wins 49.1%, draws 3.8%, and Black wins 47.1%. That is a useful sign for a club player: this is not an opening where White is crushed, but it is also not a free advantage. The game can go many ways, so understanding the common replies matters more than memorising one long line.
The replies you will see most often
The most-played continuations are Nc6, Nf6, d6, Bc5, d5, and c5. The two biggest choices are Nc6 with 1,899,003 games and Nf6 with 1,770,441 games, so those are the replies you should expect most often in practice. The results around them are mixed, which is another reason to focus on simple principles: finish development, claim the centre when you can, and stay alert to Black's central counterplay.
Mistakes to know in this position
A few moves are marked as inaccuracies, and they are worth remembering if you face them in the drill. d6 is an inaccuracy and loses about 0.7 pawns; the better move was d5. Bc5 is an inaccuracy and loses about 1.0 pawns; the better move was Nf6. c5 is an inaccuracy and loses about 0.8 pawns; the better move was Nf6. If Black chooses one of these weaker setups, look for the chance to meet it with solid central play rather than forcing tactics too early.
Results across 6,023,804 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| Nc6 | 1,899,003 | 49.7% |
| Nf6 | 1,770,441 | 47.4% |
| d6 | 638,900 | 51.2% |
| Bc5 | 627,928 | 51.5% |
| d5 | 427,073 | 44.0% |
| c5 | 125,094 | 50.0% |
Frequently asked questions
Is the King's Pawn Game: MacLeod Attack good for White?
It is playable, but the engine gives -0.26, which is a small edge for Black. The database results are close, so White is not lost, but you should expect a fight rather than an easy advantage.
What is the main move Black should know against 2.c3?
The engine's best move is d5. The listed continuation is d5 exd5 Qxd5 d4, so Black's central break is the key idea to understand.
Which replies happen most often after 1.e4 e5 2.c3?
The most-played continuations are Nc6, Nf6, d6, Bc5, d5, and c5. Nc6 and Nf6 are the two most common by a large margin, so they are the replies you are most likely to face.
What mistakes should I watch for in this opening?
The listed inaccuracies are d6, Bc5, and c5. Each is tied to a stronger alternative, so if Black chooses one of them, you should stay focused on the centre and use the chance to play a cleaner position.
How many games feature the King's Pawn Game: MacLeod Attack?
Over 6 million Lichess games have reached the King's Pawn Game: MacLeod Attack position. White wins 49.1%, Black wins 47.1%, with 3.8% draws — based on real rated games.