Problem Display
PID: 55784 (5q1k/5p1p/5NbR/8/1p6/pP6/P7/K5R1 w - - 0 1)

Bolton, Horatio

Source?, 0000

5q1k/5p1p/5NbR/8/1p6/pP6/P7/K5R1

#4

6 + 7


1693 English Chess Problems 1876

SOLUTION


  • SOUND
  • Keys
    • 1.Rgxg6!
      • threat
        • 2.Rxh7#
      • 1...Qg7
        • 2.Rg2
          • 2...Qxf6+
            • 3.Rxf6
              • 3...h5
                • 4.Rh6#
              • 3...h6
                • 4.Rxh6#
          • 2...Qg6
            • 3.Rgxg6
              • 3...fxg6
                • 4.Rxh7#
        • 2.Rg3
          • 2...Qxf6+
            • 3.Rxf6
              • 3...h5
                • 4.Rh6#
              • 3...h6
                • 4.Rxh6#
          • 2...Qg6
            • 3.Rgxg6
              • 3...fxg6
                • 4.Rxh7#
        • 2.Rg4
          • 2...Qxf6+
            • 3.Rxf6
              • 3...h5
                • 4.Rh6#
              • 3...h6
                • 4.Rxh6#
          • 2...Qg6
            • 3.Rgxg6
              • 3...fxg6
                • 4.Rxh7#
        • 2.Rg5
          • 2...Qxf6+
            • 3.Rxf6
              • 3...h5
                • 4.Rh6#
              • 3...h6
                • 4.Rxh6#
          • 2...Qg6
            • 3.Rgxg6
              • 3...fxg6
                • 4.Rxh7#

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