Problem Display
PID: 185390 (8/8/8/4p1p1/6P1/N3P3/2R1B3/4k2K w - - 0 1)

Pauly, Wolfgang

Vasarnapi Ujsag, 1910

8/8/8/4p1p1/6P1/N3P3/2R1B3/4k2K

#5

6 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Ba6!
      • threat
        • 2.Kg1
          • 2...e4
            • 3.Sb1
              • 3...Kd1
                • 4.Rc3
                  • 4...Ke1
                    • 5.Rc1#
                • 4.Rc5
                  • 4...Ke1
                    • 5.Rc1#
                • 4.Rc6
                  • 4...Ke1
                    • 5.Rc1#
                • 4.Rc7
                  • 4...Ke1
                    • 5.Rc1#
                • 4.Rc8
                  • 4...Ke1
                    • 5.Rc1#
        • 2.Kg2
          • 2...e4
            • 3.Sb1
              • 3...Kd1
                • 4.Rc3
                  • 4...Ke1
                    • 5.Rc1#
                • 4.Rc5
                  • 4...Ke1
                    • 5.Rc1#
                • 4.Rc6
                  • 4...Ke1
                    • 5.Rc1#
                • 4.Rc7
                  • 4...Ke1
                    • 5.Rc1#
                • 4.Rc8
                  • 4...Ke1
                    • 5.Rc1#
      • 1...Kd1
        • 2.e4
          • 2...Ke1
            • 3.Sc4
              • 3...Kd1
                • 4.Se3+
                  • 4...Ke1
                    • 5.Re2#
              • 3...Kf1
                • 4.Se3+
                  • 4...Ke1
                    • 5.Re2#
      • 1...e4
        • 2.Sb5
          • 2...Kd1
            • 3.Sd4
              • 3...Ke1
                • 4.Sb3
                  • 4...Kd1
                    • 5.Rc1#
          • 2...Kf1
            • 3.Sd4+
              • 3...Ke1
                • 4.Sb3
                  • 4...Kd1
                    • 5.Rc1#

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).