Problem Display
PID: 246838 (8/5KBk/8/5p2/8/3Bn3/8/8 w - - 0 1)

Speckmann, Werner

Problemnoter, 1957

8/5KBk/8/5p2/8/3Bn3/8/8

#4

3 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bf8!
      • threat
        • 2.Bg7
          • 2...Sd1
            • 3.Bxf5#
          • 2...Sf1
            • 3.Bxf5#
          • 2...Sc2
            • 3.Bxf5#
          • 2...Sg2
            • 3.Bxf5#
          • 2...Sc4
            • 3.Bxf5#
          • 2...Sg4
            • 3.Bxf5#
          • 2...Sd5
            • 3.Bxf5#
      • 1...Kh8
        • 2.Bh6
          • 2...Kh7
            • 3.Bg7
              • 3...Sd1
                • 4.Bxf5#
              • 3...Sf1
                • 4.Bxf5#
              • 3...Sc2
                • 4.Bxf5#
              • 3...Sg2
                • 4.Bxf5#
              • 3...Sc4
                • 4.Bxf5#
              • 3...Sg4
                • 4.Bxf5#
              • 3...Sd5
                • 4.Bxf5#
          • 2...Sd1
            • 3.Bg7+
              • 3...Kh7
                • 4.Bxf5#
            • 3.Bxf5
              • threat
                • 4.Bg7#
          • 2...Sf1
            • 3.Bg7+
              • 3...Kh7
                • 4.Bxf5#
            • 3.Bxf5
              • threat
                • 4.Bg7#
          • 2...Sc2
            • 3.Bg7+
              • 3...Kh7
                • 4.Bxf5#
            • 3.Bxf5
              • threat
                • 4.Bg7#
          • 2...Sg2
            • 3.Bg7+
              • 3...Kh7
                • 4.Bxf5#
            • 3.Bxf5
              • threat
                • 4.Bg7#
          • 2...Sc4
            • 3.Bg7+
              • 3...Kh7
                • 4.Bxf5#
          • 2...Sg4
            • 3.Bg7+
              • 3...Kh7
                • 4.Bxf5#
          • 2...Sd5
            • 3.Bg7+
              • 3...Kh7
                • 4.Bxf5#
            • 3.Bxf5
              • threat
                • 4.Bg7#

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