Endgame · intermediate
Key Squares & Opposition
Reach a key square in front of the pawn, and the pawn will queen.
touch_appPlay it out against Stockfish. You have 20 moves; a move that throws the win away is caught and explained.
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The task
Reach a key square in front of the pawn, and the pawn will queen.
- Promote the pawn
- Goal
- White
- You play
- 20 moves
- Move limit
Technique
- 1Key squares for a pawn on e2 are d4, e4 and f4. Get your king there.
- 2Push the pawn only when your king is in front of it.
- 3Take the opposition: kings face each other with one square between, and the OTHER side is to move.
If you get stuck
Move the king first: d4/e4/f4 are key squares for the e2 pawn.