Problem Display
PID: 175846 (b4Q2/7p/6p1/3Pk1p1/4P3/2P3p1/N2P4/3N2K1 w - - 0 1)

Chocolous, Jiri

Ceske listy sachove, 1898

b4Q2/7p/6p1/3Pk1p1/4P3/2P3p1/N2P4/3N2K1

#4

8 + 6


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Sb2!
      • threat
        • 2.Sc4+
          • 2...Kxe4
            • 3.Sb4
              • threat
                • 4.d3#
      • 1...Kxe4
        • 2.Qf6
          • threat
            • 3.c4
              • threat
                • 4.Sc3#
          • 2...Kxd5
            • 3.c4+
              • 3...Ke4
                • 4.Sc3#
              • 3...Kc5
                • 4.d4#
      • 1...Bxd5
        • 2.Sd3+
          • 2...Kxe4
            • 3.Sc5+
              • 3...Ke5
                • 4.d4#
          • 2...Ke6
            • 3.Sc5+
              • 3...Ke5
                • 4.d4#

FEATURES


NOT CLASSIFIED


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).