Problem Display
PID: 49361 (8/5p2/1PR5/1K3P2/3p2N1/P2k1Pp1/1P1p2P1/3B4 w - - 0 1)

Coates, William H

Source?, 0000

8/5p2/1PR5/1K3P2/3p2N1/P2k1Pp1/1P1p2P1/3B4

#4

10 + 5


1693 English Chess Problems 1876

SOLUTION


  • SOUND
  • Keys
    • 1.Rg6!
      • threat
        • 2.Kc6
          • threat
            • 3.Rf6
              • 3...Kc4
                • 4.Se5#
          • 2...fxg6
            • 3.fxg6
              • 3...Kc4
                • 4.Se5#
          • 2...f6
            • 3.Rxf6
              • 3...Kc4
                • 4.Se5#
      • 1...fxg6
        • 2.f6
          • 2...g5
            • 3.Kc6
              • 3...Kc4
                • 4.Se5#
      • 1...f6
        • 2.Rg5
          • 2...fxg5
            • 3.Kc6
              • 3...Kc4
                • 4.Se5#

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