MESON Chess Problem Database

Problem Display
PID: 220737 (8/3P4/8/8/1P6/8/n1K5/k7 w - - 0 1)

Speckmann, Werner

Deutsche Schachzeitung, 1976

8/3P4/8/8/1P6/8/n1K5/k7

#4

3 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.d8R!
      • 1...Sxb4+
        • 2.Kb3
          • threat
            • 3.Rd1#
          • 2...Sa2
            • 3.Rd1+
              • 3...Sc1+
                • 4.Rxc1#
          • 2...Sd3
            • 3.Rxd3
              • 3...Kb1
                • 4.Rd1#
          • 2...Sd5
            • 3.Rxd5
              • 3...Kb1
                • 4.Rd1#
      • 1...Sc1
        • 2.Kxc1
          • 2...Ka2
            • 3.Rd3
              • 3...Ka1
                • 4.Ra3#
      • 1...Sc3
        • 2.Kxc3
          • threat
            • 3.Kc2
              • 3...Ka2
                • 4.Ra8#
            • 3.Kb3
              • 3...Kb1
                • 4.Rd1#
          • 2...Kb1
            • 3.Ra8
              • 3...Kc1
                • 4.Ra1#
          • 2...Ka2
            • 3.Rd1
              • 3...Ka3
                • 4.Ra1#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).