Problem Display
PID: 133252 (8/8/8/8/5B2/5kPQ/8/4K3 w - - 0 1)

Andreev, Aleksandr Grigorevich

200 Shakhmatni Zadachi, 1983

8/8/8/8/5B2/5kPQ/8/4K3

#3

4 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Kd1?
      • 1...Kf2
        • 2.g4
          • 2...Kg1
            • 3.Be3#
      • 1...Ke4!
    • 1.Be5?
      • 1...Ke3
        • 2.Qg2
          • 2...Kd3
            • 3.Qe2#
        • 2.Qg4
          • 2...Kd3
            • 3.Qe2#
      • 1...Ke4!
  • Keys
    • 1.Kd2!
      • 1...Kf2
        • 2.g4
          • 2...Kg1
            • 3.Be3#
      • 1...Ke4
        • 2.Qe6+
          • 2...Kf3
            • 3.Qe2#
          • 2...Kd4
            • 3.Be3#

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).