Problem Display
PID: 59242 (7R/8/3K4/8/3k4/3P3p/1R6/8 w - - 0 1)

Bogdanov, Evgeny Mikhailovich

Troll, 2000

7R/8/3K4/8/3k4/3P3p/1R6/8

#4

4 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Rh2!
      • 1...Kc3
        • 2.Kc5
          • 2...Kb3
            • 3.Ra8
              • 3...Kc3
                • 4.Ra3#
          • 2...Kxd3
            • 3.Re8
              • 3...Kc3
                • 4.Re3#
      • 1...Kxd3
        • 2.Kd5
          • threat
            • 3.R8xh3#
          • 2...Kc3
            • 3.Rb8
              • 3...Kd3
                • 4.Rb3#
          • 2...Ke3
            • 3.Rf8
              • 3...Kd3
                • 4.Rf3#
      • 1...Ke3
        • 2.Ke5
          • threat
            • 3.R8xh3#
          • 2...Kxd3
            • 3.Rc8
              • 3...Ke3
                • 4.Rc3#
          • 2...Kf3
            • 3.Rg8
              • 3...Ke3
                • 4.Rg3#

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).