MESON Chess Problem Database

Problem Display
PID: 266508 (8/6N1/8/3PkN2/8/8/2Q4P/1K6 w - - 0 1)

Petrasinovic, Petrasin

Schweizerische Schachzeitung, 2020

8/6N1/8/3PkN2/8/8/2Q4P/1K6

#4

6 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.h3!
      • 1...Kf4
        • 2.Qe2
          • 2...Kg5
            • 3.Qe6
              • 3...Kf4
                • 4.Qe3#
      • 1...Kxd5
        • 2.h4
          • 2...Ke5
            • 3.Qc4
              • 3...Kf6
                • 4.Qe6#
      • 1...Kf6
        • 2.Qc6+
          • 2...Ke5
            • 3.Qe6+
              • 3...Kf4
                • 4.Qe3#
          • 2...Kf7
            • 3.Qe6+
              • 3...Kf8
                • 4.Qe8#

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