MESON Chess Problem Database

Problem Display
PID: 124023 (8/1p6/4k3/1PpN4/K4P2/b1pQP3/2Pp1B1p/8 w - - 0 1)

Lyubashevsky, Leonid Abramovic

Komsomolets Zaporozhya, 1988

8/1p6/4k3/1PpN4/K4P2/b1pQP3/2Pp1B1p/8

#4

8 + 7

6490 yacpdb 2009

SOLUTION

  • COOKED
  • Keys
    • 1.Bh4!
      • threat
        • 2.Sc7+
          • 2...Kf7
            • 3.Qh7+
              • 3...Kf8
                • 4.Be7#
      • 1...Kf7
        • 2.Qh7+
          • 2...Ke6
            • 3.Sc7+
              • 3...Kd6
                • 4.Qe7#
            • 3.Sb6
              • threat
                • 4.Qg6#
                • 4.Qd7#
              • 3...Kd6
                • 4.Qd7#
                • 4.Qe7#
          • 2...Kf8
            • 3.Be7+
              • 3...Ke8
                • 4.Sf6#
      • 1...c4
        • 2.Qg6+
          • 2...Kxd5
            • 3.e4+
              • 3...Kd4
                • 4.Bf2#
              • 3...Kc5
                • 4.Bf2#
          • 2...Kd7
            • 3.Qf5+
              • 3...Kd6
                • 4.Be7#
              • 3...Ke8
                • 4.Sc7#
    • 1.Qg6+!
      • 1...Kd7
        • 2.Qf5+
          • 2...Kd6
            • 3.Bh4
              • threat
                • 4.Be7#
          • 2...Kd8
            • 3.Bh4+
              • 3...Ke8
                • 4.Sc7#
          • 2...Ke8
            • 3.Bh4
              • threat
                • 4.Sc7#
        • 2.Qf7+
          • 2...Kd6
            • 3.Sf6
              • threat
                • 4.Se4#
                • 4.Se8#
                • 4.Qd7#
            • 3.e4
              • threat
                • 4.Qe7#
                • 4.e5#
          • 2...Kd8
            • 3.Bh4+
              • 3...Kc8
                • 4.Qe8#
                • 4.Qc7#
            • 3.Qc7+
              • 3...Ke8
                • 4.Qe7#
            • 3.Qe7+
              • 3...Kc8
                • 4.Qc7#
                • 4.Qe8#
            • 3.Sb6
              • threat
                • 4.Bh4#
                • 4.Qd7#
        • 2.Bh4
          • threat
            • 3.Qf5+
              • 3...Kd6
                • 4.Be7#
              • 3...Ke8
                • 4.Sc7#
            • 3.f5
              • threat
                • 4.Qe6#
              • 3...Kc8
                • 4.Qe8#

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