Problem Display
PID: 71538 (4K3/1pp5/1N2k3/1p1R1N1p/8/1p3b2/Q7/3n2n1 w - - 0 1)

Dimitrov, Nikolai

Probleemblad, 2006

4K3/1pp5/1N2k3/1p1R1N1p/8/1p3b2/Q7/3n2n1

#3

5 + 9


SOLUTION


  • SOUND
  • Tries
    • 1.Qd2?
      • threat
        • 2.Qh6#
      • 1...cxb6
        • 2.Sg7+
          • 2...Kf6
            • 3.Qg5#
            • 3.Qh6#
      • 1...Se3
        • 2.Qxe3+
          • 2...Kf6
            • 3.Qh6#
          • 2...Be4
            • 3.Qh6#
      • 1...Bxd5!
  • Keys
    • 1.Sd7!
      • threat
        • 2.Re5#
      • 1...Kxd5
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd4#
          • 2...Ke4
            • 3.Sg3#
          • 2...Kc6
            • 3.Se7#
          • 2...Ke6
            • 3.Sg7#
      • 1...Bxd5
        • 2.Sd4+
          • 2...Kd6
            • 3.Qh2#

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).