Problem Display
PID: 226010 (6N1/6R1/8/7k/8/7B/4K2p/8 w - - 0 1)

Svoboda, Rudolf

Praca, 1948

6N1/6R1/8/7k/8/7B/4K2p/8

#3

4 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Sf6+?
      • 1...Kh4
        • 2.Bf1
          • threat
            • 3.Rg4#
        • 2.Bg2
          • threat
            • 3.Rg4#
      • 1...Kh6!
  • Keys
    • 1.Se7!
      • threat
        • 2.Sf5
          • threat
            • 3.Bg4#
        • 2.Bg4+
          • 2...Kh4
            • 3.Sf5#
          • 2...Kh6
            • 3.Sf5#
      • 1...Kh4
        • 2.Sf5+
          • 2...Kxh3
            • 3.Rg3#
          • 2...Kh5
            • 3.Bg4#
      • 1...Kh6
        • 2.Sf5+
          • 2...Kh5
            • 3.Bg4#
      • 1...h1Q
        • 2.Bg4+
          • 2...Kh4
            • 3.Sf5#
          • 2...Kh6
            • 3.Sf5#
      • 1...h1S
        • 2.Bg4+
          • 2...Kh4
            • 3.Sf5#
          • 2...Kh6
            • 3.Sf5#
      • 1...h1B
        • 2.Bg4+
          • 2...Kh4
            • 3.Sf5#
          • 2...Kh6
            • 3.Sf5#
      • 1...h1R
        • 2.Bg4+
          • 2...Kh4
            • 3.Sf5#
          • 2...Kh6
            • 3.Sf5#

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).