Problem Display
PID: 208971 (8/8/5p2/5n2/8/1K1R4/4P3/1Nk5 w - - 0 1)

Guttmann, Erwin Moritz Herbert

Hamburgischer Correspondent, 1930

8/8/5p2/5n2/8/1K1R4/4P3/1Nk5

#4

4 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.e4!
      • threat
        • 2.exf5
          • 2...Kxb1
            • 3.Rd1#
      • 1...Sd4+
        • 2.Rxd4
          • threat
            • 3.Sc3
              • 3...f5
                • 4.Rd1#
          • 2...f5
            • 3.exf5
              • 3...Kxb1
                • 4.Rd1#
            • 3.Sc3
              • threat
                • 4.Rd1#
      • 1...Se3
        • 2.Sc3
          • 2...f5
            • 3.exf5
              • 3...Sxf5
                • 4.Rd1#
              • 3...Sd1
                • 4.Rxd1#
              • 3...Sf1
                • 4.Rd1#
              • 3...Sc2
                • 4.Rd1#
              • 3...Sg2
                • 4.Rd1#
              • 3...Sc4
                • 4.Rd1#
              • 3...Sg4
                • 4.Rd1#
              • 3...Sd5
                • 4.Rd1#

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).