Problem Display
PID: 25467 (4k3/2K5/b5NN/8/2n5/8/8/1B6 w - - 0 1)

Sokolov, LI

British Chess Magazine, 1986

4k3/2K5/b5NN/8/2n5/8/8/1B6

#5

4 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Ba2!
      • 1...Bb5
        • 2.Bb3
          • 2...Bc6
            • 3.Bxc4
              • threat
                • 4.Bf7#
              • 3...Bd5
                • 4.Bb5+
                  • 4...Bc6
                    • 5.Bxc6#
          • 2...Bd7
            • 3.Bxc4
              • threat
                • 4.Bf7#
              • 3...Be6
                • 4.Bb5+
                  • 4...Bd7
                    • 5.Bxd7#
          • 2...Se5
            • 3.Bf7+
              • 3...Sxf7
                • 4.Sf5
                  • threat
                    • 5.Sg7#
                  • 4...Se5
                    • 5.Sd6#
                  • 4...Sg5
                    • 5.Sd6#
                  • 4...Sd6
                    • 5.Sxd6#
                  • 4...Sh6
                    • 5.Sd6#
                  • 4...Sd8
                    • 5.Sd6#
                  • 4...Sh8
                    • 5.Sd6#
          • 2...Sd6
            • 3.Bf7+
              • 3...Sxf7
                • 4.Sf5
                  • threat
                    • 5.Sg7#
                  • 4...Se5
                    • 5.Sd6#
                  • 4...Sg5
                    • 5.Sd6#
                  • 4...Sd6
                    • 5.Sxd6#
                  • 4...Sh6
                    • 5.Sd6#
                  • 4...Sd8
                    • 5.Sd6#
                  • 4...Sh8
                    • 5.Sd6#

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