MESON Chess Problem Database

Problem Display
PID: 127197 (2N5/3K4/8/3k3p/8/p2P1p2/8/5nQ1 w - - 0 1)

Bantysh, Nikolai Ivanovich

Sachove umeni (Ceskoslovensky sach), 1983

2N5/3K4/8/3k3p/8/p2P1p2/8/5nQ1

#4

4 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Qf2!
      • threat
        • 2.Se7+
          • 2...Ke5
            • 3.Qh4
              • threat
                • 4.d4#
      • 1...Ke5
        • 2.Qh4
          • threat
            • 3.d4+
              • 3...Kd5
                • 4.Sb6#
              • 3...Kf5
                • 4.Se7#
            • 3.Se7
              • threat
                • 4.d4#
          • 2...Kd5
            • 3.Qe4+
              • 3...Kc5
                • 4.Qc4#
            • 3.Qf4
              • threat
                • 4.Qd6#
              • 3...Kc5
                • 4.Qc4#
          • 2...Kf5
            • 3.Se7+
              • 3...Ke5
                • 4.d4#
      • 1...Sd2
        • 2.Qe3
          • threat
            • 3.Sb6#
            • 3.Se7#
          • 2...Se4
            • 3.Qxe4+
              • 3...Kc5
                • 4.Qc4#
      • 1...Sg3
        • 2.Qe3
          • threat
            • 3.Sb6#
            • 3.Se7#
          • 2...Se4
            • 3.Qxe4+
              • 3...Kc5
                • 4.Qc4#
      • 1...a2
        • 2.Qb2
          • threat
            • 3.Sb6+
              • 3...Kc5
                • 4.d4#
            • 3.Qc3
              • threat
                • 4.Sb6#
                • 4.Se7#
          • 2...Kc5
            • 3.Qb6+
              • 3...Kd5
                • 4.Qd6#
            • 3.Ke6
              • threat
                • 4.Qb6#
              • 3...Kc6
                • 4.Qb6#
            • 3.Sb6
              • threat
                • 4.d4#
      • 1...h4
        • 2.Se7+
          • 2...Ke5
            • 3.Qxh4
              • threat
                • 4.d4#

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