Problem Display
PID: 204977 (6Q1/3p4/3P1p2/3p1k2/1Pp2pNb/6pP/2P1N3/3K4 w - - 0 1)

Petrasinovic, Petrasin

Sachova skladba, 2014

6Q1/3p4/3P1p2/3p1k2/1Pp2pNb/6pP/2P1N3/3K4

#4

8 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.Kd2!
      • threat
        • 2.Sd4+
          • 2...Ke4
            • 3.Qe8+
              • 3...Kxd4
                • 4.c3#
      • 1...c3+
        • 2.Kd3
          • threat
            • 3.Sd4#
          • 2...f3
            • 3.Se3+
              • 3...Ke5
                • 4.Qxd5#
      • 1...Ke4
        • 2.Sc3+
          • 2...Kf5
            • 3.Sh6+
              • 3...Ke5
                • 4.Qxd5#
      • 1...d4
        • 2.Sxd4+
          • 2...Ke4
            • 3.Qa8+
              • 3...Kxd4
                • 4.c3#

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).