Problem Display
PID: 231871 (8/B4K2/4N3/8/2N1k3/8/3Q2b1/8 w - - 0 1)

Bulanov, Vladimir

Kudesnik, 2015

8/B4K2/4N3/8/2N1k3/8/3Q2b1/8

#2

5 + 2


15148 Sadier Collection 2021
  • SOUND
  • Sets
    • 1...Kf5
      • 2.Qf4#
  • Tries
    • 1.Sd6+?
      • 1...Ke5
        • 2.Qd4#
      • 1...Kf3!
    • 1.Qe3+?
      • 1...Kf5
        • 2.Qf4#
      • 1...Kd5!
    • 1.Qe2+?
      • 1...Kf5
        • 2.Sd6#
      • 1...Kd5!
    • 1.Qxg2+?
      • 1...Kf5
        • 2.Qf3#
        • 2.Qg6#
      • 1...Kd3!
    • 1.Qd4+?
      • 1...Kf5
        • 2.Se3#
        • 2.Sd6#
        • 2.Qf4#
      • 1...Kf3!
  • Keys
    • 1.Se3!
      • threat
        • 2.Qd5#
      • 1...Kf3
        • 2.Qxg2#
      • 1...Ke5
        • 2.Qd4#


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).