Problem Display
PID: 127792 (8/1p6/8/8/kPQ5/2p2p2/2p5/2B2K2 w - - 0 1)

Fomichev, Evgeny Vasilevich

Buletyn, 1989

8/1p6/8/8/kPQ5/2p2p2/2p5/2B2K2

#4

4 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Kf2!
      • 1...b5
        • 2.Qa2+
          • 2...Kxb4
            • 3.Ba3+
              • 3...Ka4
                • 4.Bc5#
                • 4.Bd6#
                • 4.Be7#
                • 4.Bf8#
              • 3...Ka5
                • 4.Bc5#
      • 1...b6
        • 2.b5+
          • 2...Ka5
            • 3.Ba3
              • threat
                • 4.Qb4#

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).