Problem Display
PID: 92577 (8/8/6K1/4Q3/8/B6p/1rp5/krN5 w - - 0 1)

Sladek, Gerald

Schachdelicatessen Richterbuch, 1960

8/8/6K1/4Q3/8/B6p/1rp5/krN5

#4

4 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Kf7!
      • threat
        • 2.Be7
          • threat
            • 3.Qa5+
              • 3...Ra2
                • 4.Qxa2#
            • 3.Bf6
              • threat
                • 4.Qa5#
              • 3...Rxc1
                • 4.Qxb2#
          • 2...Rxc1
            • 3.Bf6
              • threat
                • 4.Qxb2#
              • 3...Kb1
                • 4.Qxb2#
              • 3...Ka2
                • 4.Qxb2#
              • 3...Rb1
                • 4.Qa5#

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).