Problem Display
PID: 211739 (4Q3/3N4/1P6/3p1N2/2k5/8/2K5/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Sachova skladba, 2018

4Q3/3N4/1P6/3p1N2/2k5/8/2K5/8

#3

5 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Sd6+?
      • 1...Kd4
        • 2.Qe5#
      • 1...Kb4!
    • 1.Qa8?
      • threat
        • 2.Qa4#
      • 1...Kb4
        • 2.Sd4
          • 2...Kc4
            • 3.Qa4#
      • 1...Kb5
        • 2.Kb3
          • 2...d4
            • 3.Sxd4#
            • 3.Sd6#
            • 3.Qa4#
        • 2.Kc3
          • 2...d4+
            • 3.Sxd4#
      • 1...d4!
  • Keys
    • 1.Sd4!
      • threat
        • 2.Qf8
          • 2...Kxd4
            • 3.Qf4#
      • 1...Kb4
        • 2.Qa8
          • 2...Kc4
            • 3.Qa4#
      • 1...Kxd4
        • 2.Qe7
          • 2...Kc4
            • 3.Qc5#

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).