Problem Display
PID: 130532 (8/B2p4/8/7p/8/7p/4R3/1K1N3k w - - 0 1)

Paboucek, Josef

Nase vojsko, 1931

8/B2p4/8/7p/8/7p/4R3/1K1N3k

#3

4 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Sf2+?
      • 1...Kg1
        • 2.Se4+
          • 2...Kf1
            • 3.Sg3#
          • 2...Kh1
            • 3.Sg3#
      • 1...Kh2
        • 2.Se4+
          • 2...Kh1
            • 3.Sg3#
      • 1...Kg2!
  • Keys
    • 1.Se3!
      • threat
        • 2.Sf1
          • threat
            • 3.Sg3#
            • 3.Rh2#
      • 1...Kg1
        • 2.Sf5+
          • 2...Kf1
            • 3.Sg3#
          • 2...Kh1
            • 3.Sg3#
      • 1...h4
        • 2.Sf1
          • threat
            • 3.Rh2#
          • 2...h2
            • 3.Rxh2#
        • 2.Sg4
          • threat
            • 3.Rh2#
          • 2...h2
            • 3.Rxh2#
      • 1...d5
        • 2.Re1+
          • 2...Kh2
            • 3.Bb8#

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).