MESON Chess Problem Database

Problem Display
PID: 213069 (8/2bpBp2/1p1Pp1r1/2p1k3/1p1n2p1/3PN1P1/2N2K2/Q7 w - - 0 1)

Hlubek, Otto

Osterreichische Schachzeitung, 1874

8/2bpBp2/1p1Pp1r1/2p1k3/1p1n2p1/3PN1P1/2N2K2/Q7

#4

8 + 11

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Qh1!
      • threat
        • 2.Qe4#
      • 1...Rf6+
        • 2.Bxf6+
          • 2...Kxf6
            • 3.Qh6+
              • 3...Ke5
                • 4.Qf4#
      • 1...Sf3
        • 2.Qh8+
          • 2...Rg7
            • 3.Qxg7+
              • 3...f6
                • 4.Qxf6#
            • 3.Qh6
              • threat
                • 4.Qf4#
                • 4.Qf6#
            • 3.Qa8
              • threat
                • 4.Qe4#
              • 3...Sd2
                • 4.Qa1#
              • 3...Sg5
                • 4.Qa1#
              • 3...f5
                • 4.Sc4#
          • 2...f6
            • 3.Qa8
              • threat
                • 4.Qe4#
              • 3...Sd2
                • 4.Qa1#
              • 3...Sg5
                • 4.Qa1#
              • 3...f5
                • 4.Sc4#

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