Problem Display
PID: 229906 (7B/1P6/2p1P3/2k5/5NR1/3P4/8/4K3 w - - 0 1)

Ipmast, G

Zadachi i Etyudi, 2000

7B/1P6/2p1P3/2k5/5NR1/3P4/8/4K3

#3

7 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Rg7!
      • 1...Kb4
        • 2.b8Q+
          • 2...Ka3
            • 3.Ra7#
          • 2...Kc3
            • 3.Rg2#
          • 2...Ka4
            • 3.Ra7#
          • 2...Ka5
            • 3.Ra7#
          • 2...Kc5
            • 3.Rg5#
      • 1...Kd4
        • 2.b8Q
          • 2...Kc3
            • 3.Rg2#
          • 2...Ke3
            • 3.Rg3#
          • 2...Kc5
            • 3.Rg5#
          • 2...c5
            • 3.Rg3#
      • 1...Kb5
        • 2.b8Q+
          • 2...Ka4
            • 3.Ra7#
          • 2...Ka5
            • 3.Ra7#
          • 2...Kc5
            • 3.Rg5#
          • 2...Ka6
            • 3.Ra7#
      • 1...Kb6
        • 2.b8Q+
          • 2...Ka5
            • 3.Ra7#
          • 2...Kc5
            • 3.Rg5#
          • 2...Ka6
            • 3.Ra7#
      • 1...Kd6
        • 2.b8Q+
          • 2...Kc5
            • 3.Rg5#

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).