Problem Display
PID: 172993 (4k1r1/Q2pP3/3K1P2/8/8/8/8/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 2004

4k1r1/Q2pP3/3K1P2/8/8/8/8/8

#3

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Rg6
      • 2.Qb8+
        • 2...Kf7
          • 3.Qf8#
      • 2.Qa8+
        • 2...Kf7
          • 3.Qf8#
  • Keys
    • 1.Qa2!
      • threat
        • 2.Qxg8#
        • 2.f7#
      • 1...Rg6
        • 2.Qa8+
          • 2...Kf7
            • 3.Qf8#
      • 1...Rg7
        • 2.f7+
          • 2...Rxf7
            • 3.Qa8#
      • 1...Rf8
        • 2.f7+
          • 2...Rxf7
            • 3.Qa8#

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).