MESON Chess Problem Database

Problem Display
PID: 242132 (Q4N2/6p1/8/1P2k3/8/P7/6B1/1K6 w - - 0 1)

Petrasinovic, Petrasin

StrateGems, 2020

Q4N2/6p1/8/1P2k3/8/P7/6B1/1K6

#4

6 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Sh7!
      • threat
        • 2.Qd5+
          • 2...Kf4
            • 3.Qg5#
      • 1...Kd4
        • 2.Kc2
          • threat
            • 3.Qd5+
              • 3...Ke3
                • 4.Qd2#
          • 2...Ke3
            • 3.Qf3+
              • 3...Kd4
                • 4.Qc3#
          • 2...Kc5
            • 3.Qc6+
              • 3...Kd4
                • 4.Qc3#
          • 2...Ke5
            • 3.Qd5+
              • 3...Kf4
                • 4.Qg5#
      • 1...Kf4
        • 2.Qf3+
          • 2...Ke5
            • 3.Qd5+
              • 3...Kf4
                • 4.Qg5#
      • 1...Kd6
        • 2.Qc6+
          • 2...Ke5
            • 3.Qd5+
              • 3...Kf4
                • 4.Qg5#
          • 2...Ke7
            • 3.Bh3
              • threat
                • 4.Qd7#
              • 3...Kf7
                • 4.Qe6#
              • 3...Kd8
                • 4.Qd7#
      • 1...Ke6
        • 2.Qd5+
          • 2...Ke7
            • 3.Bh3
              • threat
                • 4.Qd7#
              • 3...Ke8
                • 4.Qd7#

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