Problem Display
PID: 219717 (K7/8/8/3P4/3kNP2/3P4/3Q4/8 w - - 0 1)

Kashcheev, Niktopolion Pavlovich

Land og Folk, 1979

K7/8/8/3P4/3kNP2/3P4/3Q4/8

#3

6 + 1


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Qc1?
      • 1...Kxd5
        • 2.Qc4#
      • 1...Kxd3!
    • 1.Qc3+?
      • 1...Kxd5
        • 2.Qc4#
      • 1...Ke3!
    • 1.Qc2?
      • 1...Kxd5
        • 2.Qc4#
      • 1...Ke3!
  • Keys
    • 1.f5!
      • 1...Kxd5
        • 2.Qb2
          • 2...Kc6
            • 3.Qb7#
      • 1...Ke5
        • 2.Qe3
          • 2...Kxd5
            • 3.Qc5#
          • 2...Kxf5
            • 3.Qg5#
        • 2.Qf2
          • 2...Kxd5
            • 3.Qc5#

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).