Problem Display
PID: 190333 (Q7/2B5/1p2kp2/1N5P/2p5/6N1/4K3/3B4 w - - 0 1)

Petrasinovic, Petrasin

Sachova skladba, 2010

Q7/2B5/1p2kp2/1N5P/2p5/6N1/4K3/3B4

#3

7 + 4


SOLUTION


  • SOUND
  • Tries
    • 1.Qc8+?
      • 1...Ke7
        • 2.Sf5+
          • 2...Kf7
            • 3.Sbd6#
      • 1...Kf7
        • 2.Sf5
          • 2...c3
            • 3.Sbd6#
            • 3.Bb3#
      • 1...Kd5!
  • Keys
    • 1.Sf5!
      • 1...Kxf5
        • 2.Qg8
          • threat
            • 3.Bc2#
          • 2...Ke4
            • 3.Bc2#
            • 3.Qe6#
      • 1...Kd7
        • 2.Sg7
          • threat
            • 3.Qe8#
          • 2...Ke7
            • 3.Qe8#
      • 1...Kf7
        • 2.Qc8
          • 2...c3
            • 3.Sbd6#
            • 3.Bb3#
      • 1...c3
        • 2.Sbd4+
          • 2...Kd7
            • 3.Qd8#
          • 2...Kf7
            • 3.Bb3#

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).