Problem Display
PID: 230618 (4k3/4p3/4N3/8/4K3/8/8/5R2 w - - 0 1)

Barsukov, Valery Nikolaevich

64 Shakhmatnoe obozrenie, 2021

4k3/4p3/4N3/8/4K3/8/8/5R2

#4

3 + 2


  • SOUND
  • Keys
    • 1.Rd1!
      • 1...Kf7
        • 2.Kf5
          • 2...Ke8
            • 3.Rd8+
              • 3...Kf7
                • 4.Rf8#
          • 2...Kg8
            • 3.Kg6
              • 3...Kh8
                • 4.Rd8#


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).