Problem Display
PID: 253467 (1bb2R2/3pK3/r2p1B2/2rpn1N1/1P1k1Pp1/1BNpR3/3P1p2/8 w - - 0 1)

Iskra, Leonid Grigorievich

1st HM., Gazeta Czestochowska, 1968

1bb2R2/3pK3/r2p1B2/2rpn1N1/1P1k1Pp1/1BNpR3/3P1p2/8

#4

10 + 12


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rd8!
      • threat
        • 2.Se6+
          • 2...dxe6
            • 3.Bxe5+
              • 3...dxe5
                • 4.Re4#
      • 1...Rxc3
        • 2.Re4+
          • 2...dxe4
            • 3.Se6+
              • 3...dxe6
                • 4.Bxe5#
      • 1...Ra7
        • 2.Bxe5+
          • 2...dxe5
            • 3.Re4+
              • 3...dxe4
                • 4.Se6#

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).