Problem Display
PID: 216927 (1n6/5p2/2p5/2P4R/PPkp1PN1/P4p2/2P5/B2K4 w - - 0 1)

Juchli, Josef

Munchner Neueste Nachrichten, 1890

1n6/5p2/2p5/2P4R/PPkp1PN1/P4p2/2P5/B2K4

#4

10 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.f5!
      • threat
        • 2.Se3+
          • 2...dxe3
            • 3.Rh4+
              • 3...Kd5
                • 4.c4#
        • 2.Rh4
          • threat
            • 3.Se3#
          • 2...Kd5
            • 3.Se3+
              • 3...Ke5
                • 4.Bxd4#
              • 3...dxe3
                • 4.c4#
      • 1...Kd5
        • 2.Rh4
          • threat
            • 3.Se3+
              • 3...Ke5
                • 4.Bxd4#
              • 3...dxe3
                • 4.c4#
          • 2...Ke4
            • 3.Se3+
              • 3...Kxe3
                • 4.Bxd4#
              • 3...Ke5
                • 4.Bxd4#

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).