MESON Chess Problem Database

Problem Display
PID: 269060 (5K2/8/8/3k4/Q2P4/8/1BP1P3/8 w - - 0 1)

Petrasinovic, Petrasin

Comm., Shakhmatnaya kompozitsiya, 2015

5K2/8/8/3k4/Q2P4/8/1BP1P3/8

#4

6 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Bc1!
      • threat
        • 2.Ke7
          • 2...Ke4
            • 3.Qc4
              • 3...Kf5
                • 4.Qe6#
      • 1...Ke4
        • 2.c3
          • 2...Kd5
            • 3.Qa6
              • 3...Ke4
                • 4.Qe6#
          • 2...Kf5
            • 3.Qd7+
              • 3...Ke4
                • 4.Qe6#
              • 3...Kf6
                • 4.Qf7#
              • 3...Kg6
                • 4.Qf7#
      • 1...Kd6
        • 2.Qc4
          • 2...Kd7
            • 3.Bf4
              • 3...Kd8
                • 4.Qc7#
      • 1...Ke6
        • 2.e4
          • threat
            • 3.Qc6#
          • 2...Kd6
            • 3.Bf4+
              • 3...Ke6
                • 4.Qc6#

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