Chess Puzzle #IfucT — Intermediate, White to move, endgame

Position

White: king e3; pawns a4/g6. Black: king e5; pawns a7/c4. Material is balanced. White to move.

Solution (3 moves)

1. Opponent setup: c3 — pawn c4→c3. Now White to move.
2. Best move: g7 — pawn g6→g7. Opponent replies c2 (pawn c3→c2).
3. Best move: Kd2 — king e3→d2. Opponent replies c1=Q+ (pawn c2→c1, promotes to queen, gives check).
4. Best move: Kxc1 — king d2→c1, captures queen.

Tactical themes

advanced pawn, crushing, endgame, long, pawn endgame. The key move is g7.

Position data

FEN: 8/p7/6P1/4k3/P1p5/4K3/8/8 b - - 0 44

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