Problem Display
PID: 206177 (1n5R/4p1Kp/p1p1k3/1p2pp2/p2R4/2Q5/3P4/8 w - - 0 1)

Aleksandrov, Vladimir Aleksandrovich

Probleemblad, 2018

1n5R/4p1Kp/p1p1k3/1p2pp2/p2R4/2Q5/3P4/8

#3

5 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Sd7
      • 2.Qxc6#
    • 1...a3
      • 2.Qb3#
    • 1...b4
      • 2.Qc4#
    • 1...f4
      • 2.Qh3#
    • 1...h5
      • 2.Rh6#
    • 1...h6
      • 2.Rxh6#
  • Keys
    • 1.Rdd8!
      • threat
        • 2.Rxh7
          • threat
            • 3.Rh6#
          • 2...Sd7
            • 3.Qxc6#
          • 2...f4
            • 3.Qh3#
      • 1...e4
        • 2.Qf6+
          • 2...exf6
            • 3.Rhe8#
      • 1...c5
        • 2.Qd3
          • threat
            • 3.Qd5#
          • 2...Sd7
            • 3.Qxd7#
          • 2...f4
            • 3.Qh3#

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).