Problem Display
PID: 25115 (4bNB1/8/2p4P/3p1k2/QP1Pp2K/n1N5/4Pp2/n7 w - - 0 1)

Abbott, Joseph William

English Chess Problems, 1876

4bNB1/8/2p4P/3p1k2/QP1Pp2K/n1N5/4Pp2/n7

#4

9 + 8


3479 121 Chess Problems 1887

SOLUTION


  • SOUND
  • Keys
    • 1.Qa5!
      • threat
        • 2.Qd8
          • threat
            • 3.Qg5#
          • 2...Kf4
            • 3.Qg5#
      • 1...Kf4
        • 2.Qxd5
          • threat
            • 3.Qxe4#
            • 3.Qg5#
          • 2...Ke3
            • 3.Qg5+
              • 3...Kxd4
                • 4.Qc5#
          • 2...cxd5
            • 3.Sxd5+
              • 3...Kf5
                • 4.Be6#
      • 1...f1Q
        • 2.Qxd5+
          • 2...cxd5
            • 3.Be6+
              • 3...Kf4
                • 4.Sxd5#
              • 3...Kf6
                • 4.Sxd5#
      • 1...f1R
        • 2.Qxd5+
          • 2...cxd5
            • 3.Be6+
              • 3...Kf4
                • 4.Sxd5#
              • 3...Kf6
                • 4.Sxd5#

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