MESON Chess Problem Database

Problem Display
PID: 276683 (8/8/7Q/4k3/KP6/5P1N/8/8 w - - 0 1)

Petrasinovic, Petrasin

SuperProblem, 2024

8/8/7Q/4k3/KP6/5P1N/8/8

#4

5 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Sf2!
      • threat
        • 2.Sg4+
          • 2...Kd4
            • 3.Qd2+
              • 3...Kc4
                • 4.Se3#
                • 4.Se5#
          • 2...Kd5
            • 3.Kb3
              • 3...Kd4
                • 4.Qd2#
                • 4.Qd6#
            • 3.Kb5
              • 3...Kd4
                • 4.Qd2#
      • 1...Kd4
        • 2.Qg5
          • threat
            • 3.Qc5#
          • 2...Kc3
            • 3.Qc1+
              • 3...Kd4
                • 4.Qc5#
      • 1...Kd5
        • 2.Qf6
          • 2...Kc4
            • 3.Qc6+
              • 3...Kd4
                • 4.Qc5#
      • 1...Kf5
        • 2.Se4
          • 2...Ke5
            • 3.Qd6+
              • 3...Kf5
                • 4.Qf6#

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