Problem Display
PID: 171534 (8/2Q5/2P5/2k5/2P5/2K5/2N5/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Shakh-M (Borovich), 1987

8/2Q5/2P5/2k5/2P5/2K5/2N5/8

#3

5 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Qe7+?
      • 1...Kb6
        • 2.Sb4
          • 2...Ka5
            • 3.Qa7#
      • 1...Kxc6!
    • 1.Qc8?
      • 1...Kb6
        • 2.Kb4
          • 2...Ka7
            • 3.Qb7#
      • 1...Kd6!
  • Keys
    • 1.Qd7!
      • 1...Kb6
        • 2.Kb4
          • 2...Ka6
            • 3.Qb7#
        • 2.Sb4
          • 2...Ka5
            • 3.Qa7#
          • 2...Kc5
            • 3.Qd4#

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).