Problem Display
PID: 247615 (7K/BNk2p2/P1p2p2/2Pp1B2/3P1p2/5N2/6pR/6Rq w - - 0 1)

Russell, HA

British Chess Magazine, 1932

7K/BNk2p2/P1p2p2/2Pp1B2/3P1p2/5N2/6pR/6Rq

#4

10 + 8


SOLUTION


  • COOKED
  • Keys
    • 1.Bb6+!
      • 1...Kb8
        • 2.Rxg2
          • threat
            • 3.Rg8#
          • 2...Qxh2+
            • 3.Sxh2
              • threat
                • 4.Rg8#
              • 3...Ka8
                • 4.Rg8#
          • 2...Qxg2
            • 3.Rxg2
              • 3...Ka8
                • 4.Rg8#
          • 2...Qe1
            • 3.Rg8+
              • 3...Qe8
                • 4.Rxe8#
            • 3.Sxe1
              • threat
                • 4.Rg8#
              • 3...Ka8
                • 4.Rg8#
          • 2...Qg1
            • 3.Sxg1
              • threat
                • 4.Rg8#
              • 3...Ka8
                • 4.Rg8#
            • 3.Rxg1
              • 3...Ka8
                • 4.Rg8#
    • 1.Rh4!
      • 1...Qxh4+
        • 2.Sxh4
          • 2...f3
            • 3.Re1
              • threat
                • 4.Re7#
      • 1...Qxg1
        • 2.Sxg1
          • 2...f3
            • 3.Rh7
              • 3...f2
                • 4.Rxf7#
      • 1...Qh2
        • 2.Sxh2
          • 2...f3
            • 3.Re1
              • threat
                • 4.Re7#
            • 3.Rh7
              • 3...f2
                • 4.Rxf7#
        • 2.Re1
          • threat
            • 3.Re7#
          • 2...Qxh4+
            • 3.Sxh4
              • threat
                • 4.Re7#
      • 1...Qh3
        • 2.Bxh3
          • 2...f5
            • 3.Bxf5
              • 3...f6
                • 4.Rh7#

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