Problem Display
PID: 20172 (2b5/2Br3n/8/2pB1p1n/3p4/b7/6Rp/1K2N2k w - - 0 1)

Prevorovsky, Emil

Tyden rozhlasu, 1942

2b5/2Br3n/8/2pB1p1n/3p4/b7/6Rp/1K2N2k

#4

5 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.Bg3!
      • threat
        • 2.Rxh2+
          • 2...Kg1
            • 3.Rh1#
      • 1...Rb7+
        • 2.Rb2+
          • 2...Kg1
            • 3.Bf2+
              • 3...Kf1
                • 4.Bg2#
      • 1...Rxd5
        • 2.Rxh2+
          • 2...Kg1
            • 3.Sf3+
              • 3...Kf1
                • 4.Rf2#
      • 1...Sxg3
        • 2.Rxg3+
          • 2...Rxd5
            • 3.Sd3
              • threat
                • 4.Sf2#

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).