MESON Chess Problem Database

Problem Display
PID: 269795 (8/4p3/R2p1p2/1K2pk1N/2Pp3p/8/1nN3Q1/8 w - - 0 1)

Petrasinovic, Petrasin

ChessStar, 2020

8/4p3/R2p1p2/1K2pk1N/2Pp3p/8/1nN3Q1/8

#4

6 + 8

SOLUTION

  • SOUND
  • Keys
    • 1.Sb4!
      • threat
        • 2.Sg7+
          • 2...Kf4
            • 3.Sd5#
      • 1...Ke6
        • 2.Qg4+
          • 2...Kf7
            • 3.Ra8
              • threat
                • 4.Qg8#
              • 3...e6
                • 4.Qg7#
          • 2...f5
            • 3.Qg8+
              • 3...Kd7
                • 4.Ra7#
      • 1...e4
        • 2.Sg7+
          • 2...Kf4
            • 3.Sd5+
              • 3...Ke5
                • 4.Qh2#
      • 1...e6
        • 2.Sc6
          • threat
            • 3.Se7#
          • 2...e4
            • 3.Se7+
              • 3...Ke5
                • 4.Qh2#

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