Problem Display
PID: 79056 (7k/8/7P/3K4/8/8/8/n4B1R w - - 0 1)

Libis, Zdenek

Prize, Umenie 64, 2003

7k/8/7P/3K4/8/8/8/n4B1R

#4

4 + 2


6168 Czech Album (2001-2003) 2007

SOLUTION


  • SOUND
  • Keys
    • 1.Bd3!
      • threat
        • 2.Rxa1
          • 2...Kg8
            • 3.Ke6
              • threat
                • 4.Ra8#
              • 3...Kf8
                • 4.Ra8#
              • 3...Kh8
                • 4.Ra8#
            • 3.Rf1
              • 3...Kh8
                • 4.Rf8#
        • 2.Re1
          • threat
            • 3.Re8#
          • 2...Kg8
            • 3.Bg6
              • threat
                • 4.Re8#
              • 3...Kf8
                • 4.Re8#
              • 3...Kh8
                • 4.Re8#
      • 1...Kg8
        • 2.h7+
          • 2...Kf7
            • 3.h8Q
              • threat
                • 4.Rh7#
              • 3...Ke7
                • 4.Rh7#
          • 2...Kg7
            • 3.h8Q+
              • 3...Kf7
                • 4.Rh7#
          • 2...Kf8
            • 3.h8Q+
              • 3...Ke7
                • 4.Rh7#
              • 3...Kf7
                • 4.Rh7#
            • 3.Ke6
              • threat
                • 4.h8Q#
              • 3...Kg7
                • 4.h8Q#
              • 3...Ke8
                • 4.h8Q#
                • 4.h8R#
          • 2...Kh8
            • 3.Rg1
              • threat
                • 4.Rg8#
      • 1...Sc2
        • 2.Bxc2
          • 2...Kg8
            • 3.Rf1
              • 3...Kh8
                • 4.Rf8#

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