Problem Display
PID: 253387 (8/2k5/3p4/1Q6/8/7B/8/5K2 w - - 0 1)

Bogdanov, Evgeny Mikhailovich

Kineskon, 1969

8/2k5/3p4/1Q6/8/7B/8/5K2

#4

3 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qd5!
      • 1...Kb6
        • 2.Bc8
          • 2...Kc7
            • 3.Qb7+
              • 3...Kd8
                • 4.Qd7#
      • 1...Kb8
        • 2.Qc6
          • threat
            • 3.Bc8
              • threat
                • 4.Qb7#
              • 3...Ka7
                • 4.Qb7#
          • 2...Ka7
            • 3.Bc8
              • threat
                • 4.Qb7#
              • 3...Kb8
                • 4.Qb7#

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).