Problem Display
PID: 180322 (2N5/8/k1Pp4/n1pP4/2P5/1PN5/8/RK3B2 w - - 0 1)

Lider, Valentin Viktorovich

Scacchi e Scienze Applicate, 1989

2N5/8/k1Pp4/n1pP4/2P5/1PN5/8/RK3B2

#2

9 + 4


6490 yacpdb 2018

SOLUTION


  • COOKED
  • Tries
    • 1.Sa2?
      • 1...Sxb3
        • 2.Sb4#
      • 1...Sxc4
        • 2.Sc3#
      • 1...Sb7
        • 2.Sb4#
      • 1...Sxc6!
  • Keys
    • 1.Sa4!
      • 1...Sxb3
        • 2.Sxc5#
      • 1...Sxc4
        • 2.Sc3#
      • 1...Sxc6
        • 2.Sxc5#
      • 1...Sb7
        • 2.Sxc5#
    • 1.b4!
      • 1...cxb4
        • 2.c5#

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).