Problem Display
PID: 251422 (8/8/3R4/2k5/2N5/2K5/2P5/8 w - - 0 1)

Zakhodyakin, Gleb Nikolaevich

Shakhmatnaya Moskva, 1962

8/8/3R4/2k5/2N5/2K5/2P5/8

#4

4 + 1


3713 Snap 2021
6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Kb3!
      • 1...Kb5
        • 2.Sa5
          • 2...Kxa5
            • 3.Kc4
              • 3...Ka4
                • 4.Ra6#
          • 2...Kc5
            • 3.Sb7+
              • 3...Kb5
                • 4.c4#

Anticipated by 54625(1902), 79925(1961)

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).