Problem Display
PID: 127915 (K7/2p5/1BN4b/p1p5/k7/5n2/1Q6/2r5 w - - 0 1)

Gorbatenko, Yuri Grigorevich

Chervoni Girnik, 1984

K7/2p5/1BN4b/p1p5/k7/5n2/1Q6/2r5

#3

4 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Sa7!
      • threat
        • 2.Qa2+
          • 2...Kb4
            • 3.Bxa5#
      • 1...cxb6
        • 2.Sc8
          • threat
            • 3.Sxb6#
          • 2...b5
            • 3.Sb6#
      • 1...Ra1
        • 2.Qc2+
          • 2...Ka3
            • 3.Bxc5#
          • 2...Kb4
            • 3.Bxc5#
      • 1...Rc2
        • 2.Qxc2+
          • 2...Ka3
            • 3.Bxc5#
          • 2...Kb4
            • 3.Bxc5#
      • 1...Rc3
        • 2.Qa2+
          • 2...Kb4
            • 3.Bxa5#
          • 2...Ra3
            • 3.Qc4#
      • 1...c4
        • 2.Bc5
          • threat
            • 3.Qa3#
            • 3.Qa2#
            • 3.Qb5#

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).