Problem Display
PID: 233085 (6kB/5N2/4K3/8/B7/8/8/n7 w - - 0 1)

Dehler, Otto Georg Edgar

Die Schwalbe, 1939

6kB/5N2/4K3/8/B7/8/8/n7

#4

4 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Kf6!
      • 1...Kh7
        • 2.Bg7
          • 2...Kg8
            • 3.Kg6
              • threat
                • 4.Sh6#
            • 3.Sg5
              • 3...Sc2
                • 4.Bb3#
              • 3...Sb3
                • 4.Bxb3#
          • 2...Sc2
            • 3.Sg5+
              • 3...Kg8
                • 4.Bb3#
            • 3.Bxc2+
              • 3...Kg8
                • 4.Sh6#
            • 3.Bb3
              • threat
                • 4.Sg5#
              • 3...Kg8
                • 4.Sg5#
          • 2...Sb3
            • 3.Sg5+
              • 3...Kg8
                • 4.Bxb3#
            • 3.Bxb3
              • 3...Kg8
                • 4.Sg5#
      • 1...Sc2
        • 2.Bxc2
          • 2...Kf8
            • 3.Bg7+
              • 3...Ke8
                • 4.Ba4#
              • 3...Kg8
                • 4.Sh6#
      • 1...Sb3
        • 2.Bxb3
          • threat
            • 3.Bg7
              • 3...Kh7
                • 4.Sg5#
          • 2...Kh7
            • 3.Bg7
              • 3...Kg8
                • 4.Sg5#
          • 2...Kf8
            • 3.Bg7+
              • 3...Ke8
                • 4.Ba4#
              • 3...Kg8
                • 4.Sg5#

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