Problem Display
PID: 164595 (3B3Q/8/3k4/2N1N3/7K/8/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Sachmatija, 2007

3B3Q/8/3k4/2N1N3/7K/8/8/8

#3

5 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Sed3?
      • threat
        • 2.Qd4+
          • 2...Kc6
            • 3.Qd7#
      • 1...Kc6
        • 2.Qd4
          • 2...Kb5
            • 3.Qa4#
      • 1...Kd5!
    • 1.Sed7?
      • 1...Kc6
        • 2.Qd4
          • 2...Kb5
            • 3.Qa4#
      • 1...Kd5!
    • 1.Bb6?
      • 1...Ke7
        • 2.Qd8#
      • 1...Kd5!
  • Keys
    • 1.Qh6+!
      • 1...Kxc5
        • 2.Qd2
          • 2...Kb5
            • 3.Qa5#
      • 1...Kd5
        • 2.Qe3
          • 2...Kd6
            • 3.Qd4#
      • 1...Kxe5
        • 2.Qd2
          • 2...Kf5
            • 3.Qg5#

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).