MESON Chess Problem Database

Problem Display
PID: 202773 (8/2N5/p5Q1/P4P2/3pk3/8/6N1/3K4 w - - 0 1)

Petrasinovic, Petrasin

Zadachi i Etyudi, 2016

8/2N5/p5Q1/P4P2/3pk3/8/6N1/3K4

#4

6 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Sh4!
      • 1...Ke3
        • 2.Qg3+
          • 2...Ke4
            • 3.Kd2
              • 3...d3
                • 4.Qe3#
      • 1...Kf4
        • 2.Sd5+
          • 2...Ke4
            • 3.Qe6+
              • 3...Kd3
                • 4.Qe2#
      • 1...Ke5
        • 2.Kd2
          • 2...Ke4
            • 3.Qg3
              • 3...d3
                • 4.Qe3#
          • 2...Kf4
            • 3.Sd5+
              • 3...Ke4
                • 4.Qe6#
              • 3...Ke5
                • 4.Qe6#
          • 2...d3
            • 3.Ke3
              • 3...d2
                • 4.Sf3#
                • 4.Qe6#
      • 1...d3
        • 2.Qd6
          • threat
            • 3.Se6
              • threat
                • 4.Qd4#
              • 3...Ke3
                • 4.Qf4#
                • 4.Qd4#
          • 2...Ke3
            • 3.Qe5+
              • 3...Kf2
                • 4.Qe1#
          • 2...d2
            • 3.Se6
              • 3...Ke3
                • 4.Qd4#

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