Problem Display
PID: 186411 (8/8/8/3N4/P2kPR2/4N3/1P3P2/7K w - - 0 1)

Pauly, Wolfgang

Deutsche Schachzeitung, 1910

8/8/8/3N4/P2kPR2/4N3/1P3P2/7K

#4

8 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Rg4!
      • 1...Kd3
        • 2.Sc3
          • 2...Kd2
            • 3.Rg1
              • 3...Kd3
                • 4.Rd1#
          • 2...Kd4
            • 3.Rg5
              • 3...Kd3
                • 4.Rd5#
      • 1...Kc5
        • 2.Sf5
          • 2...Kc4
            • 3.Rg3
              • 3...Kc5
                • 4.Rc3#
          • 2...Kc6
            • 3.Rg7
              • 3...Kc5
                • 4.Rc7#
      • 1...Ke5
        • 2.Sf5
          • 2...Ke6
            • 3.Rg7
              • 3...Ke5
                • 4.Re7#

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).