Problem Display
PID: 186563 (6n1/4p1K1/B7/B3k1N1/5p1N/3R1p2/2rP4/2rb4 w - - 0 1)

Palkoska, Emil

3rd Prize, Die Schachwelt (Berlin), 1912

6n1/4p1K1/B7/B3k1N1/5p1N/3R1p2/2rP4/2rb4

#4

7 + 8


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Bc8!
      • threat
        • 2.Sg6#
      • 1...Rxc8
        • 2.Rd7
          • threat
            • 3.d4#
          • 2...R1c4
            • 3.Bc3+
              • 3...Rxc3
                • 4.d4#
              • 3...Rd4
                • 4.Bxd4#
          • 2...R8c4
            • 3.Bc7+
              • 3...Rxc7
                • 4.d4#
      • 1...e6
        • 2.Sg6+
          • 2...Kf5
            • 3.Bxe6+
              • 3...Kxg5
                • 4.Rd5#

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).