Problem Display
PID: 160858 (8/5Q2/1K6/1N2k3/8/5P2/8/5N2 w - - 0 1)

Agapov, Igor Alexeyevich

SuperProblem 118. TT, 2014

8/5Q2/1K6/1N2k3/8/5P2/8/5N2

#2

5 + 1


15148 Sadier Collection 2017
  • SOUND
  • Tries
    • 1.Sa3?
      • 1...Kd6
        • 2.Sc4#
      • 1...Kd4!
    • 1.Sd4?
      • 1...Kd6
        • 2.Qe6#
      • 1...Kxd4!
    • 1.Sc7?
      • 1...Kd6
        • 2.Qe6#
      • 1...Kd4!
    • 1.Qe6+?
      • 1...Kf4
        • 2.Qf6#
      • 1...Kxe6!
    • 1.Qf6+?
      • 1...Kd5
        • 2.Se3#
      • 1...Kxf6!
    • 1.Qe7+?
      • 1...Kf4
        • 2.Qf6#
      • 1...Kd5
        • 2.Se3#
        • 2.Qe4#
      • 1...Kf5!
  • Keys
    • 1.Qg6!
      • 1...Kf4
        • 2.Qf6#
      • 1...Kd5
        • 2.Qe4#


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).