MESON Chess Problem Database

Problem Display
PID: 274995 (8/8/4Np2/1K6/4kpN1/3p4/3P4/3Q4 w - - 0 1)

Petrasinovic, Petrasin

Problem Paradise, 2023

8/8/4Np2/1K6/4kpN1/3p4/3P4/3Q4

#4

5 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Sd4!
      • threat
        • 2.Kc4
          • threat
            • 3.Qf3#
            • 3.Qe1#
          • 2...f3
            • 3.Qxf3#
        • 2.Kc5
          • threat
            • 3.Qf3#
            • 3.Qe1#
          • 2...f3
            • 3.Qxf3#
      • 1...Kxd4
        • 2.Qf3
          • 2...f5
            • 3.Qxf4+
              • 3...Kd5
                • 4.Qe5#
      • 1...Kd5
        • 2.Qb3+
          • 2...Ke4
            • 3.Qe6+
              • 3...Kxd4
                • 4.Qc4#
          • 2...Kd6
            • 3.Qf7
              • threat
                • 4.Sf5#
              • 3...f5
                • 4.Sxf5#
      • 1...f3
        • 2.Qxf3+
          • 2...Kxd4
            • 3.Qc6
              • 3...f5
                • 4.Qc4#

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