Problem Display
PID: 93723 (1B2r1N1/4p2K/1p4R1/1pNk3p/7r/n1Q2P2/2n5/1R6 w - - 0 1)

Beszczynski, Jan

Sachove umeni (Ceskoslovensky sach), 1955

1B2r1N1/4p2K/1p4R1/1pNk3p/7r/n1Q2P2/2n5/1R6

#2

8 + 9


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Sets
    • 1...Rc4
      • 2.Qe5#
    • 1...Re4
      • 2.fxe4#
    • 1...Rxb8
      • 2.Sxe7#
    • 1...Rc8
      • 2.Sxe7#
    • 1...Rd8
      • 2.Sxe7#
    • 1...Rf8
      • 2.Sxe7#
    • 1...e5
      • 2.Rd6#
  • Keys
    • 1.Sa6!
      • threat
        • 2.Sc7#
      • 1...Rc4
        • 2.Qe5#
      • 1...Rd4
        • 2.Qc6#
      • 1...Rc8
        • 2.Sxe7#
      • 1...Sd4
        • 2.Sb4#
      • 1...Sc4
        • 2.Rxb5#
      • 1...e6
        • 2.Sf6#
    • 1.Sd7!
      • threat
        • 2.Sxb6#
      • 1...Rxb8
        • 2.Sxe7#
      • 1...Rc4
        • 2.Qe5#
      • 1...Sc4
        • 2.Rxb5#

FEATURES


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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).