Chess Puzzle #jw5tR — Master, White to move, endgame

Position

White: king g3; pawns a3/b3/c2/d3/e4. Black: king g5; pawns a5/c6/c7/d6/e5. Material is balanced. White to move.

Solution (3 moves)

1. Opponent setup: d5 — pawn d6→d5. Now White to move.
2. Best move: a4 — pawn a3→a4. Opponent replies dxe4 (pawn d5→e4, captures pawn).
3. Best move: dxe4 — pawn d3→e4, captures pawn. Opponent replies c5 (pawn c6→c5).
4. Best move: Kf3 — king g3→f3.

Tactical themes

crushing, defensive move, endgame, long, pawn endgame, quiet move. The key move is a4.

Position data

FEN: 8/2p5/2pp4/p3p1k1/4P3/PP1P2K1/2P5/8 b - - 2 39

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