Problem Display
PID: 227046 (8/p4p2/k1pK1p2/Pp2RP2/1P6/8/1P6/8 w - - 0 1)

Borovik, Boris V

Schweizerische Schachzeitung, 1985

8/p4p2/k1pK1p2/Pp2RP2/1P6/8/1P6/8

#4

6 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Re1!
      • 1...Kb7
        • 2.a6+
          • 2...Kxa6
            • 3.Kc7
              • 3...c5
                • 4.Ra1#
          • 2...Kb6
            • 3.Ra1
              • 3...c5
                • 4.bxc5#
      • 1...c5
        • 2.Kc7
          • 2...cxb4
            • 3.b3
              • 3...Kxa5
                • 4.Ra1#
          • 2...c4
            • 3.Rd1
              • 3...c3
                • 4.Rd6#

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).