Problem Display
PID: 251322 (1N6/pR6/P3b1p1/PNk1p3/3pPb1r/K2Pp3/3p2R1/B4Q1r w - - 0 1)

Dusold, Johannes

Die Schwalbe, 1930

1N6/pR6/P3b1p1/PNk1p3/3pPb1r/K2Pp3/3p2R1/B4Q1r

#4

11 + 11


SOLUTION


  • SOUND
  • Keys
    • 1.Rg5!
      • threat
        • 2.Bxd4#
      • 1...Bf5
        • 2.Bc3
          • threat
            • 3.Bb4#
          • 2...Bxe4
            • 3.Bb4+
              • 3...Kd5
                • 4.Sc7#
          • 2...dxc3
            • 3.Rd7
              • threat
                • 4.Rd5#
              • 3...Kxb5
                • 4.Rd5#
              • 3...Bxe4
                • 4.d4#
              • 3...Bxd7
                • 4.d4#
              • 3...Be6
                • 4.d4#

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).