Problem Display
PID: 222188 (N2k3n/p5p1/K1RPP3/4p3/2p2b2/8/2b3pq/5R1Q w - - 0 1)

Heyl, Peter

Freie Presse, 2003

N2k3n/p5p1/K1RPP3/4p3/2p2b2/8/2b3pq/5R1Q

#4

7 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sb6!
      • threat
        • 2.Rc8#
      • 1...axb6
        • 2.Rxb6
          • threat
            • 3.Rb8#
          • 2...Kc8
            • 3.Ka7
              • threat
                • 4.Rb8#
              • 3...Kd8
                • 4.Rb8#
              • 3...g1Q
                • 4.Qa8#
              • 3...g1B
                • 4.Qa8#
              • 3...Qg1
                • 4.Qxh8#
              • 3...Be3
                • 4.Rf8#

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).