Problem Display
PID: 207297 (1Q6/6B1/2pN4/3k4/1P6/5p2/5K2/8 w - - 0 1)

Petrasinovic, Petrasin

Sachova skladba, 2014

1Q6/6B1/2pN4/3k4/1P6/5p2/5K2/8

#4

5 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Se4!
      • 1...Kc4
        • 2.Sc5
          • 2...Kd5
            • 3.Qg8+
              • 3...Kd6
                • 4.Qd8#
      • 1...Kxe4
        • 2.Qe5+
          • 2...Kd3
            • 3.Qc3+
              • 3...Ke4
                • 4.Qxf3#
      • 1...Ke6
        • 2.Qe8+
          • 2...Kd5
            • 3.Qf7+
              • 3...Kxe4
                • 4.Qxf3#
          • 2...Kf5
            • 3.Kxf3
              • 3...c5
                • 4.Qf7#
      • 1...c5
        • 2.Sxc5
          • threat
            • 3.Qb5
              • 3...Kd6
                • 4.Qd7#
          • 2...Kc4
            • 3.Qb6
              • 3...Kd5
                • 4.Qe6#
          • 2...Kc6
            • 3.Qb7+
              • 3...Kd6
                • 4.Qd7#

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).