MESON Chess Problem Database

Problem Display
PID: 269145 (8/8/8/R2Pk3/8/6P1/2Q1K3/8 w - - 0 1)

Petrasinovic, Petrasin

Politika, 2016

(First published on Mon Oct 31 2016)

8/8/8/R2Pk3/8/6P1/2Q1K3/8

#3

5 + 1

SOLUTION

  • SOUND
  • Sets
    • 1...Kd4
      • 2.Qc1
        • 2...Ke4
          • 3.Qf4#
        • 2...Ke5
          • 3.Qf4#
      • 2.Qc7
        • 2...Ke4
          • 3.Qf4#
  • Tries
    • 1.Ra6?
      • threat
        • 2.Qc4
          • 2...Kf5
            • 3.Qf4#
      • 1...Kxd5
        • 2.Kd3
          • 2...Ke5
            • 3.Qc5#
        • 2.Ke3
          • 2...Ke5
            • 3.Qe4#
            • 3.Qc5#
      • 1...Kd4!
    • 1.Qf5+?
      • 1...Kd4
        • 2.Rb5
          • 2...Kc3
            • 3.Qd3#
          • 2...Kc4
            • 3.Qd3#
      • 1...Kd6
        • 2.Qf7
          • 2...Ke5
            • 3.Qf4#
      • 1...Kxf5!
    • 1.Qc6?
      • 1...Kd4
        • 2.Ra4+
          • 2...Ke5
            • 3.Qe6#
        • 2.Qc1
          • 2...Ke4
            • 3.Qf4#
          • 2...Ke5
            • 3.Qf4#
        • 2.Qc7
          • 2...Ke4
            • 3.Qf4#
      • 1...Kf5
        • 2.Qe6+
          • 2...Kg5
            • 3.d6#
      • 1...Ke4!
  • Keys
    • 1.Qh7!
      • 1...Kd4
        • 2.Qc7
          • 2...Ke4
            • 3.Qf4#
      • 1...Kd6
        • 2.Qf7
          • 2...Ke5
            • 3.Qf4#
      • 1...Kf6
        • 2.d6
          • 2...Ke6
            • 3.Qe7#

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