Problem Display
PID: 39158 (8/3p4/8/N1p5/2R5/k7/P7/1K6 w - - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

St. Petersburg Herald, 1908

8/3p4/8/N1p5/2R5/k7/P7/1K6

#3

4 + 3


3296 Shakhmatny zadachi miniaturi 1987

SOLUTION


  • SOUND
  • Tries
    • 1.Sb3?
      • threat
        • 2.Sa1
          • threat
            • 3.Sc2#
        • 2.Sxc5
          • threat
            • 3.Ra4#
      • 1...d6
        • 2.Sa1
          • 2...d5
            • 3.Sc2#
      • 1...d5!
  • Keys
    • 1.Sc6!
      • threat
        • 2.Sa7
          • threat
            • 3.Sb5#
      • 1...dxc6
        • 2.Kc2
          • 2...Kxa2
            • 3.Ra4#
      • 1...d5
        • 2.Rxc5
          • threat
            • 3.Ra5#
          • 2...Ka4
            • 3.Ra5#
      • 1...d6
        • 2.Sa7
          • 2...d5
            • 3.Sb5#

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).