MESON Chess Problem Database

Problem Display
PID: 287360 (b7/6N1/5p2/3p4/5k2/8/4Q3/5K2 w - - 0 1)

Dikusarov, Andrey Nikolayovich

Uralski Problemist, 2005

b7/6N1/5p2/3p4/5k2/8/4Q3/5K2

#3

3 + 4

SOLUTION

  • SOUND
  • Tries
    • 1.Qe3+?
      • 1...Kg4
        • 2.Kf2
          • threat
            • 3.Qg3#
          • 2...Kh4
            • 3.Qg3#
      • 1...Kxe3!
  • Keys
    • 1.Kf2!
      • threat
        • 2.Qe3+
          • 2...Kg4
            • 3.Qg3#
      • 1...Kg5
        • 2.Qh5+
          • 2...Kf4
            • 3.Qf5#
      • 1...d4
        • 2.Qh5
          • threat
            • 3.Qf5#
          • 2...Ke4
            • 3.Qf5#
          • 2...f5
            • 3.Qxf5#
          • 2...Be4
            • 3.Se6#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).