Mieses Opening: what should White play?

c4! — Excellent Choice!

✅ One of 3 top moves — you found a high-level strategy that most humans miss!

Why this move is excellent: By playing c4, you are fighting for control of the d5 square and preparing a solid English-style setup. This move restricts Black's central expansion and creates a powerful clamp on the queenside before Black can finish their fianchetto.

Multiple Valid Strategies

While you chose the engine's favorite, there were three paths to equality, each offering a different flavor of play:

Different paths, same destination: The move you chose, c4, is the most sophisticated; while 28% of players mistakenly block their own development with Bd2, you found the "non-natural" engine best. Whether you prefer the space of e4 or the flexibility of Nf3, all three moves maintain the balance of the game.

Your Continuation

After c4: Bg7 Nc3 c5 g3 Nc6

What Made This Move Good

You correctly saw: That Black's setup with g6 is slow. Instead of rushing to develop pieces to passive squares, you used your pawns to claim a long-term territorial advantage. You avoided the common trap of playing Bd2, which lacks a clear purpose, and instead chose a move that defines the central structure.

📚 Takeaway: When the position is flexible, there isn't always just one "right" answer. Trust your strategic preference—whether it's a solid clamp or rapid development!