Problem Display
PID: 171843 (k1KQ4/8/1B6/8/8/8/8/3q4 w - - 0 1)

Antipov, Viacheslav Pavlovich

Za Ogneypori, 1986

k1KQ4/8/1B6/8/8/8/8/3q4

#4

3 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Bd4!
      • threat
        • 2.Kc7#
        • 2.Qa5#
        • 2.Qd5#
      • 1...Qc2+
        • 2.Kd7+
          • 2...Kb7
            • 3.Qb6+
              • 3...Ka8
                • 4.Qa7#
      • 1...Qc1+
        • 2.Kd7+
          • 2...Kb7
            • 3.Qb6+
              • 3...Ka8
                • 4.Qa7#
      • 1...Qxd4
        • 2.Qa5+
          • 2...Qa7
            • 3.Qd5+
              • 3...Qb7+
                • 4.Qxb7#

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).