foundation · rating 748
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White to move. Opponent's last move: Qxb6.
backRankMateendgamelongmatemateIn3sacrifice
565 plays
5 plies in the line
Reveal line
Opponent's last move: Qxb6
Solution: Qxf7+ → Kh8 → Qf8+ → Rxf8 → Rxf8#