Problem Display
PID: 254740 (6K1/8/4N3/1Q2P3/2N1k3/8/2P5/8 w - - 0 1)

van Engelen, Dietfried

Schach, 2013

6K1/8/4N3/1Q2P3/2N1k3/8/2P5/8

#3

6 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qb3!
      • threat
        • 2.Qd3#
      • 1...Kd5
        • 2.Qf3+
          • 2...Kxc4
            • 3.Qb3#
          • 2...Kxe6
            • 3.Qf7#
        • 2.Qb7+
          • 2...Kxc4
            • 3.Qb3#
          • 2...Kxe6
            • 3.Qf7#
      • 1...Kf5
        • 2.Qh3+
          • 2...Ke4
            • 3.Qd3#
          • 2...Kg6
            • 3.Qh7#

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).