MESON Chess Problem Database

Problem Display
PID: 49218 (4Q3/2nq3r/4pp2/3P1p1p/1NN5/3p2R1/3K3p/7k w - - 0 1)

Dunhaupt, Dr Heinz Wilhelm

Schach-Express, 1949

4Q3/2nq3r/4pp2/3P1p1p/1NN5/3p2R1/3K3p/7k

#4

6 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.Sxd3!
      • threat
        • 2.Sf2#
      • 1...Qxd5
        • 2.Qc6
          • threat
            • 3.Qxd5+
              • 3...Sxd5
                • 4.Sf2#
              • 3...exd5
                • 4.Sf2#
            • 3.Kc1
              • threat
                • 4.Sf2#
              • 3...Qg2
                • 4.Qxg2#
            • 3.Sb2
              • threat
                • 4.Qc1#
              • 3...Qg2+
                • 4.Qxg2#
              • 3...Qxc6
                • 4.Sf2#
              • 3...Qf3
                • 4.Sf2#
                • 4.Qxf3#
              • 3...Qe4
                • 4.Sf2#
            • 3.Sa3
              • threat
                • 4.Qc1#
              • 3...Qg2+
                • 4.Qxg2#
              • 3...Qxc6
                • 4.Sf2#
              • 3...Qf3
                • 4.Sf2#
                • 4.Qxf3#
              • 3...Qe4
                • 4.Sf2#
            • 3.Se3
              • threat
                • 4.Qc1#
              • 3...Qg2+
                • 4.Qxg2#
              • 3...Qxc6
                • 4.Sf2#
              • 3...Qf3
                • 4.Sf2#
                • 4.Qxf3#
            • 3.Sa5
              • threat
                • 4.Qc1#
              • 3...Qg2+
                • 4.Qxg2#
              • 3...Qxc6
                • 4.Sf2#
              • 3...Qf3
                • 4.Sf2#
                • 4.Qxf3#
              • 3...Qe4
                • 4.Sf2#
            • 3.Se5
              • threat
                • 4.Qc1#
              • 3...Qg2+
                • 4.Qxg2#
              • 3...Qxc6
                • 4.Sf2#
              • 3...Qf3
                • 4.Sf2#
                • 4.Qxf3#
              • 3...Qe4
                • 4.Sf2#
            • 3.Sb6
              • threat
                • 4.Qc1#
              • 3...Qg2+
                • 4.Qxg2#
              • 3...Qxc6
                • 4.Sf2#
              • 3...Qf3
                • 4.Sf2#
                • 4.Qxf3#
              • 3...Qe4
                • 4.Sf2#
            • 3.Sd6
              • threat
                • 4.Qc1#
              • 3...Qg2+
                • 4.Qxg2#
              • 3...Qxc6
                • 4.Sf2#
              • 3...Qf3
                • 4.Sf2#
                • 4.Qxf3#
              • 3...Qe4
                • 4.Sf2#
          • 2...f4
            • 3.Qxd5+
              • 3...Sxd5
                • 4.Sf2#
              • 3...f3
                • 4.Sf2#
                • 4.Qxf3#
              • 3...exd5
                • 4.Sf2#

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