Problem Display
PID: 5584 (6b1/3N1k2/4R3/3R2n1/3N4/5B1p/4p2p/6nK w - - 0 1)

Gorbatenko, Yuri Grigorevich

Kopnin, Aleksey Grigorevich

64 Shakhmatnoe obozrenie, 1982

6b1/3N1k2/4R3/3R2n1/3N4/5B1p/4p2p/6nK

#3

6 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Sf5!
      • threat
        • 2.Rf6+
          • 2...Ke8
            • 3.Rf8#
        • 2.Re7+
          • 2...Kg6
            • 3.Rg7#
      • 1...Kxe6
        • 2.Rd6+
          • 2...Kxf5
            • 3.Rf6#
          • 2...Kf7
            • 3.Bh5#
      • 1...S1xf3
        • 2.Rf6+
          • 2...Ke8
            • 3.Rf8#
      • 1...S5xf3
        • 2.Rf6+
          • 2...Ke8
            • 3.Rf8#
      • 1...Bh7
        • 2.Rf6+
          • 2...Ke8
            • 3.Rf8#
          • 2...Kg8
            • 3.Rf8#
      • 1...e1Q
        • 2.Rf6+
          • 2...Ke8
            • 3.Rf8#
      • 1...e1R
        • 2.Rf6+
          • 2...Ke8
            • 3.Rf8#
      • 1...Se4
        • 2.Re7+
          • 2...Kg6
            • 3.Rg7#
      • 1...Sh7
        • 2.Re7+
          • 2...Kg6
            • 3.Rg7#

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).