Problem Display
PID: 258203 (8/pK6/3p4/2k5/2p5/8/1R6/3Q4 w - - 0 1)

Endovinstki, Vasili

Astafyeva-30 JT (Kudesnik), 2021

8/pK6/3p4/2k5/2p5/8/1R6/3Q4

#3

3 + 4


SOLUTION


  • SOUND
  • Tries
    • 1.Rb6?
      • threat
        • 2.Qxd6#
      • 1...c3
        • 2.Qxd6+
          • 2...Kc4
            • 3.Rb4#
      • 1...d5
        • 2.Qg1+
          • 2...d4
            • 3.Qg5#
      • 1...axb6!
  • Keys
    • 1.Kc7!
      • threat
        • 2.Qxd6#
      • 1...c3
        • 2.Qxd6+
          • 2...Kc4
            • 3.Rb4#
      • 1...d5
        • 2.Qg1+
          • 2...d4
            • 3.Qg5#

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).