Problem Display
PID: 171477 (6B1/7P/2P5/2k5/8/P7/4Q1K1/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Krasnaya iskra, 1986

6B1/7P/2P5/2k5/8/P7/4Q1K1/8

#3

6 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.c7!
      • threat
        • 2.c8Q+
          • 2...Kd4
            • 3.Qcc4#
            • 3.h8Q#
            • 3.h8B#
          • 2...Kb6
            • 3.Qea6#
          • 2...Kd6
            • 3.Qee6#
      • 1...Kd4
        • 2.c8S
          • 2...Kc3
            • 3.h8Q#
            • 3.h8B#
          • 2...Kc5
            • 3.Qc4#
      • 1...Kb6
        • 2.c8Q
          • threat
            • 3.Qea6#
          • 2...Ka5
            • 3.Qea6#
            • 3.Qca6#
          • 2...Ka7
            • 3.Qea6#
            • 3.Qf2#
            • 3.Qe3#
      • 1...Kc6
        • 2.c8Q+
          • 2...Kb6
            • 3.Qea6#
          • 2...Kd6
            • 3.Qee6#
      • 1...Kd6
        • 2.c8R
          • 2...Kd7
            • 3.Qe6#

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).