Openings
What does Semi-Open Game mean in chess?
- Opening
- Plans
- Move Order
In chess, Semi-Open Game refers to an opening that begins with White playing 1.e4 and Black replying with a move other than 1...e5. Also called half-open game.
Semi-Open Game FAQ
What does Semi-Open Game mean in chess?
In chess, Semi-Open Game refers to an opening that begins with White playing 1.e4 and Black replying with a move other than 1...e5. Also called half-open game.
Train this pattern on your own games
Reading a definition is not the same as spotting the pattern with a clock running. Chessiro's free PGN analysis runs Stockfish 19 over every move you play, names the concept behind each mistake, and turns the positions where it cost you into training puzzles. You can also see the idea in action in the classic games collection, where the greatest players in history demonstrate it.
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