MESON Chess Problem Database

Problem Display
PID: 210374 (4Q3/2p5/3p4/1p1k4/p2pN3/P7/8/N1K5 w - - 0 1)

Petrasinovic, Petrasin

Sachova skladba, 2017

4Q3/2p5/3p4/1p1k4/p2pN3/P7/8/N1K5

#4

5 + 6

SOLUTION

  • SOUND
  • Keys
    • 1.Sc2!
      • threat
        • 2.Sb4+
          • 2...Kc4
            • 3.Sd2+
              • 3...Kc3
                • 4.Qc6#
              • 3...Kc5
                • 4.Qc6#
            • 3.Qf7+
              • 3...d5
                • 4.Qxd5#
            • 3.Qe6+
              • 3...d5
                • 4.Qxd5#
            • 3.Qg8+
              • 3...d5
                • 4.Qxd5#
      • 1...Kc4
        • 2.Qc6+
          • 2...Kd3
            • 3.Kd1
              • threat
                • 4.Sf2#
      • 1...b4
        • 2.Sxb4+
          • 2...Kc4
            • 3.Sd2+
              • 3...Kc3
                • 4.Qc6#
              • 3...Kc5
                • 4.Qc6#
      • 1...d3
        • 2.Sc3+
          • 2...Kc4
            • 3.Qxb5+
              • 3...Kxc3
                • 4.Qb4#
      • 1...c5
        • 2.Sd2
          • threat
            • 3.Qe4#
          • 2...c4
            • 3.Sb4+
              • 3...Kc5
                • 4.Qc6#
      • 1...c6
        • 2.Sb4+
          • 2...Kc4
            • 3.Sd2+
              • 3...Kc3
                • 4.Qxc6#
              • 3...Kc5
                • 4.Qxc6#

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