Problem Display
PID: 73162 (4R2r/8/2N5/8/8/2kP4/2P5/2K2N2 w - - 0 1)

Rosset, Hans

Basler Nachrichten, 1976

4R2r/8/2N5/8/8/2kP4/2P5/2K2N2

#4

6 + 2


3690 Kunstschach in der Schweiz 1980

SOLUTION


  • SOUND
  • Keys
    • 1.Re4!
      • threat
        • 2.Rc4#
      • 1...Rh4
        • 2.Rb4
          • threat
            • 3.Rb3#
          • 2...Rxb4
            • 3.Sd2
              • 3...Rb1+
                • 4.Sxb1#
              • 3...Rb2
                • 4.Se4#
              • 3...Rb3
                • 4.Se4#
              • 3...Ra4
                • 4.Sb1#
              • 3...Rc4
                • 4.Sb1#
              • 3...Rd4
                • 4.Sb1#
              • 3...Re4
                • 4.Sb1#
                • 4.Sxe4#
              • 3...Rf4
                • 4.Sb1#
              • 3...Rg4
                • 4.Sb1#
              • 3...Rh4
                • 4.Sb1#
              • 3...Rb5
                • 4.Se4#
              • 3...Rb6
                • 4.Se4#
              • 3...Rb7
                • 4.Se4#
              • 3...Rb8
                • 4.Se4#

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).