Problem Display
PID: 55563 (8/2p1p1p1/2B3P1/2NPk3/6PP/R1P5/2K3N1/8 w - - 0 1)

Parr, G

Source?, 0000

8/2p1p1p1/2B3P1/2NPk3/6PP/R1P5/2K3N1/8

#4

10 + 4


1693 English Chess Problems 1876

SOLUTION


  • SOUND
  • Keys
    • 1.Ra8!
      • threat
        • 2.Sd7+
          • 2...Kd6
            • 3.Re8
              • 3...e5
                • 4.Re6#
              • 3...e6
                • 4.Rxe6#
      • 1...Kd6
        • 2.Se4+
          • 2...Ke5
            • 3.Ra5
              • 3...Kxe4
                • 4.d6#
              • 3...e6
                • 4.d6#
      • 1...Kf6
        • 2.Se4+
          • 2...Ke5
            • 3.Ra5
              • 3...Kxe4
                • 4.d6#
              • 3...e6
                • 4.d6#
          • 2...Kxg6
            • 3.Rh8
              • threat
                • 4.Be8#
              • 3...Kf7
                • 4.Be8#
      • 1...e6
        • 2.Re8
          • threat
            • 3.Rxe6#
          • 2...Kd6
            • 3.Se4+
              • 3...Ke5
                • 4.Rxe6#
            • 3.Sb7+
              • 3...Ke5
                • 4.Rxe6#

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