Problem Display
PID: 5835 (8/3prn2/3p4/4Np2/3kp2N/Q5P1/1K6/1b6 w - - 0 1)

Cimburek, Ladislav

Zlata Praha, 1890

8/3prn2/3p4/4Np2/3kp2N/Q5P1/1K6/1b6

#3

5 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...d5
      • 2.Qc3#
  • Keys
    • 1.Sg2!
      • threat
        • 2.Qc3+
          • 2...Kd5
            • 3.Sf4#
      • 1...Kd5
        • 2.Sf4+
          • 2...Kd4
            • 3.Qc3#
          • 2...Kxe5
            • 3.Qc3#
      • 1...Kxe5
        • 2.Qc3+
          • 2...Kd5
            • 3.Sf4#
          • 2...Ke6
            • 3.Sf4#
      • 1...dxe5
        • 2.Se3
          • threat
            • 3.Qc3#
          • 2...Bd3
            • 3.Qa7#
      • 1...e3
        • 2.Qxe3+
          • 2...Kd5
            • 3.Sf4#
      • 1...Re6
        • 2.Qc3+
          • 2...Kd5
            • 3.Se3#
            • 3.Sf4#
      • 1...f4
        • 2.Qc3+
          • 2...Kd5
            • 3.Sxf4#

FEATURES


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Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).