Problem Display
PID: 257420 (8/6N1/8/3pp3/1np5/b3ppK1/4bppp/4rrqk w - - 0 1)

Uppstrom, Rolf

Springaren, 2004

8/6N1/8/3pp3/1np5/b3ppK1/4bppp/4rrqk

#3

2 + 15


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Sf5?
      • threat
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
        • 2.Kh4
          • threat
            • 3.Sg3#
      • 1...Rd1
        • 2.Kh3
          • threat
            • 3.Sg3#
      • 1...Sa2
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Sc2
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Sd3
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Sa6
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Sc6
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Bd3!
  • Keys
    • 1.Sh5!
      • threat
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
        • 2.Kh4
          • threat
            • 3.Sg3#
      • 1...Bd3
        • 2.Kh4
          • threat
            • 3.Sg3#
      • 1...Rd1
        • 2.Kh3
          • threat
            • 3.Sg3#
      • 1...Sa2
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Sc2
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Sd3
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Sa6
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#
      • 1...Sc6
        • 2.Kh3
          • threat
            • 3.Sg3#
        • 2.Kg4
          • threat
            • 3.Sg3#

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).