Problem Display
PID: 264993 (8/1p2p3/1R2P3/1NkNP3/1p2K3/1p2p3/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Kudesnik, 2022

8/1p2p3/1R2P3/1NkNP3/1p2K3/1p2p3/8/8

#3

6 + 6


SOLUTION


  • SOUND
  • Tries
    • 1.Sbc3?
      • threat
        • 2.Sa4+
          • 2...Kc4
            • 3.Sxe3#
            • 3.Rxb4#
      • 1...Kc4
        • 2.Sa4
          • threat
            • 3.Sxe3#
            • 3.Rxb4#
      • 1...b2
        • 2.Sa4+
          • 2...Kc4
            • 3.Rxb4#
      • 1...e2
        • 2.Sa4+
          • 2...Kc4
            • 3.Se3#
            • 3.Rxb4#
      • 1...bxc3!
  • Keys
    • 1.Sd4!
      • threat
        • 2.Kd3
          • threat
            • 3.Rb5#
          • 2...Kxd5
            • 3.Rb5#
        • 2.Sxb3+
          • 2...Kc4
            • 3.Rxb4#
        • 2.Rxb7
          • threat
            • 3.Rc7#
          • 2...Kc4
            • 3.Rc7#
      • 1...Kc4
        • 2.Rxb7
          • threat
            • 3.Rc7#
          • 2...Kc5
            • 3.Rc7#
      • 1...b2
        • 2.Sb3+
          • 2...Kc4
            • 3.Rxb4#
      • 1...e2
        • 2.Sxb3+
          • 2...Kc4
            • 3.Rxb4#

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).