MESON Chess Problem Database

Problem Display
PID: 207155 (8/2K5/7B/8/3pk3/8/4N3/2Q5 w - - 0 1)

Petrasinovic, Petrasin

Zadachi i Etyudi, 2018

8/2K5/7B/8/3pk3/8/4N3/2Q5

#4

4 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Kd7!
      • threat
        • 2.Qc6+
          • 2...Kd3
            • 3.Sc1#
          • 2...Ke5
            • 3.Qe6#
          • 2...Kf5
            • 3.Qe6#
      • 1...Kd3
        • 2.Sg1
          • 2...Ke4
            • 3.Qc4
              • 3...Ke5
                • 4.Qe6#
              • 3...Kf5
                • 4.Qe6#
      • 1...Kf3
        • 2.Qf1+
          • 2...Ke4
            • 3.Sg3+
              • 3...Kd5
                • 4.Qb5#
              • 3...Ke5
                • 4.Qf5#
          • 2...Kg4
            • 3.Qf4+
              • 3...Kh3
                • 4.Qg3#
              • 3...Kh5
                • 4.Qg5#
      • 1...Kf5
        • 2.Qf4+
          • 2...Kg6
            • 3.Qg5+
              • 3...Kf7
                • 4.Qg7#
              • 3...Kh7
                • 4.Qg7#

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