Problem Display
PID: 216459 (8/8/8/7B/4p3/4B1K1/6b1/7k w - - 0 1)

Soloviev, Vladislav Ivanovich

Sp. Prize, Chuvash Board of Physical Culture, 1955

8/8/8/7B/4p3/4B1K1/6b1/7k

#5

3 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bg6!
      • threat
        • 2.Bf5
          • 2...Bf1
            • 3.Bxe4+
              • 3...Bg2
                • 4.Bxg2#
          • 2...Bf3
            • 3.Bh3
              • threat
                • 4.Bf1
                  • 4...Bd1
                    • 5.Bg2#
                  • 4...Be2
                    • 5.Bg2#
                  • 4...Bg2
                    • 5.Bxg2#
                  • 4...Bg4
                    • 5.Bg2#
                  • 4...Bh5
                    • 5.Bg2#
              • 3...Bd1
                • 4.Bg2#
              • 3...Be2
                • 4.Bg2#
              • 3...Bg2
                • 4.Bxg2#
              • 3...Bg4
                • 4.Bg2#
              • 3...Bh5
                • 4.Bg2#
          • 2...Bh3
            • 3.Bxe4+
              • 3...Bg2
                • 4.Bxg2#
      • 1...Bf3
        • 2.Bh7
          • 2...Bg2
            • 3.Bf5
              • 3...Bf1
                • 4.Bxe4+
                  • 4...Bg2
                    • 5.Bxg2#
              • 3...Bf3
                • 4.Bh3
                  • 4...Bd1
                    • 5.Bg2#
                  • 4...Be2
                    • 5.Bg2#
                  • 4...Bg2
                    • 5.Bxg2#
                  • 4...Bg4
                    • 5.Bg2#
                  • 4...Bh5
                    • 5.Bg2#
              • 3...Bh3
                • 4.Bxe4+
                  • 4...Bg2
                    • 5.Bxg2#

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