Problem Display
PID: 172968 (8/5K1p/8/8/2p4k/4Q2P/8/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 2003

8/5K1p/8/8/2p4k/4Q2P/8/8

#3

3 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...h5
      • 2.Qc3
        • 2...Kg5
          • 3.Qf6#
  • Tries
    • 1.Qf4+?
      • 1...Kh5
        • 2.Kf6
          • threat
            • 3.Qg5#
          • 2...h6
            • 3.Qg4#
        • 2.Kg7
          • threat
            • 3.Qh6#
            • 3.Qg4#
        • 2.Qg4+
          • 2...Kh6
            • 3.Qh4#
      • 1...Kxh3!
    • 1.Qg3+?
      • 1...Kh5
        • 2.Kf6
          • threat
            • 3.Qg5#
          • 2...Kh6
            • 3.Qh4#
            • 3.Qg5#
          • 2...h6
            • 3.Qg4#
        • 2.Kg7
          • threat
            • 3.Qg4#
        • 2.Qg4+
          • 2...Kh6
            • 3.Qh4#
      • 1...Kxg3!
  • Keys
    • 1.Qf3!
      • threat
        • 2.Qg4#
      • 1...Kg5
        • 2.Kg7
          • threat
            • 3.Qg4#
          • 2...Kh4
            • 3.Qg4#
          • 2...h5
            • 3.Qf6#
        • 2.Qg4+
          • 2...Kh6
            • 3.Qh4#
      • 1...h5
        • 2.Qc3
          • 2...Kg5
            • 3.Qf6#

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).