Problem Display
PID: 256938 (8/3kP3/P2P4/6NQ/K3P3/8/8/8 w - - 0 1)

Chernikh, Vassily

64 Shakhmatnoe obozrenie, 2022

8/3kP3/P2P4/6NQ/K3P3/8/8/8

#2

7 + 1


  • SOUND
  • Sets
    • 1...Kc8
      • 2.Qe8#
      • 2.e8Q#
  • Tries
    • 1.Kb5?
      • 1...Kc8
        • 2.Qe8#
        • 2.e8Q#
      • 1...Kxd6!
    • 1.Qg6?
      • threat
        • 2.e8Q#
      • 1...Kc8
        • 2.Qe8#
        • 2.e8Q#
      • 1...Kc6!
    • 1.e5?
      • threat
        • 2.e8Q#
      • 1...Kc8
        • 2.Qe8#
        • 2.e8Q#
      • 1...Kc6!
  • Keys
    • 1.Sf7!
      • 1...Kc6
        • 2.Qb5#
      • 1...Ke6
        • 2.Qf5#
      • 1...Kc8
        • 2.e8Q#
      • 1...Ke8
        • 2.Se5#


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).