Problem Display
PID: 229540 (8/3R2pp/K5pq/2k1Nppb/1p1p4/5P2/1PPP4/8 w - - 0 1)

Hultberg, Gustav Herbert

Freie Presse, 1981

8/3R2pp/K5pq/2k1Nppb/1p1p4/5P2/1PPP4/8

#3

7 + 10


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Sd3+?
      • 1...Kc4
        • 2.b3#
      • 1...Kc6!
  • Keys
    • 1.Ka5!
      • threat
        • 2.c3
          • threat
            • 3.cxb4#
            • 3.cxd4#
          • 2...bxc3
            • 3.b4#
          • 2...dxc3
            • 3.d4#
      • 1...b3
        • 2.cxb3
          • threat
            • 3.b4#
      • 1...d3
        • 2.cxd3
          • threat
            • 3.d4#
      • 1...g4
        • 2.c4
          • threat
            • 3.Rd5#
          • 2...bxc4 ep
            • 3.b4#
          • 2...dxc4 ep
            • 3.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).