Problem Display
PID: 247296 (8/7B/8/4k2K/1N2P3/3R4/8/8 w - - 0 1)

Surkov, Valery Albertovich

64 Shakhmatnoe obozrenie, 2021

8/7B/8/4k2K/1N2P3/3R4/8/8

#4

5 + 1


SOLUTION


  • SOUND
  • Keys
    • 1.Kg6!
      • 1...Kxe4
        • 2.Kg5+
          • 2...Ke5
            • 3.Sc6+
              • 3...Ke6
                • 4.Bg8#
      • 1...Kf4
        • 2.Kf6
          • 2...Kg4
            • 3.Bf5+
              • 3...Kf4
                • 4.Sd5#
              • 3...Kh4
                • 4.Rh3#
              • 3...Kh5
                • 4.Rh3#
      • 1...Ke6
        • 2.Rd5
          • 2...Ke7
            • 3.Sc6+
              • 3...Ke6
                • 4.Bg8#
              • 3...Ke8
                • 4.Rd8#
              • 3...Kf8
                • 4.Rd8#

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).