MESON Chess Problem Database

Problem Display
PID: 20119 (7k/4K3/8/1r6/8/8/6Q1/8 w - - 0 1)

Berg, Gunther

Deutsche Schachzeitung, 1931

7k/4K3/8/1r6/8/8/6Q1/8

#4

2 + 2

4349 Kleinste Schachaufgaben Drei- und Viersteiner 1970
16882 KSG-Problemschach 1969-1987 (Muck/Laue) 1993

SOLUTION

  • SOUND
  • Keys
    • 1.Kf6!
      • threat
        • 2.Qg7#
      • 1...Rf5+
        • 2.Kxf5
          • 2...Kh7
            • 3.Kf6
              • threat
                • 4.Qg7#
              • 3...Kh6
                • 4.Qh1#
                • 4.Qh3#
                • 4.Qh2#
                • 4.Qg6#
              • 3...Kh8
                • 4.Qg7#
      • 1...Rb6+
        • 2.Kf7
          • threat
            • 3.Qg7#
            • 3.Qg8#
          • 2...Rf6+
            • 3.Kxf6
              • 3...Kh7
                • 4.Qg7#
          • 2...Rb7+
            • 3.Qxb7
              • 3...Kh7
                • 4.Qh1#
          • 2...Rg6
            • 3.Qh1+
              • 3...Rh6
                • 4.Qxh6#
            • 3.Qh3+
              • 3...Rh6
                • 4.Qxh6#
            • 3.Qh2+
              • 3...Rh6
                • 4.Qxh6#
            • 3.Kxg6
              • 3...Kg8
                • 4.Qa8#

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