Problem Display
PID: 141254 (8/1Q6/8/1p6/Np6/Nk6/8/1K6 w - - 0 1)

Schett, Sophie

Dufresne, 1881

8/1Q6/8/1p6/Np6/Nk6/8/1K6

#2

4 + 3


119 Tidskrift for Schack 1909
14868 Pirnie Collection 2011
  • SOUND
  • Sets
    • 1...bxa3
      • 2.Qxb5#
    • 1...bxa4
      • 2.Qf3#
  • Tries
    • 1.Sc5+?
      • 1...Kxa3
        • 2.Qa6#
        • 2.Qa8#
        • 2.Qa7#
      • 1...Kc3!
    • 1.Qd5+?
      • 1...Kxa3
        • 2.Qa2#
      • 1...Kxa4!
    • 1.Qa8?
      • 1...Kxa3
        • 2.Sc5#
      • 1...bxa4
        • 2.Qf3#
      • 1...bxa3!
    • 1.Qa7?
      • 1...Kxa3
        • 2.Sc5#
      • 1...bxa4
        • 2.Qe3#
      • 1...bxa3!
    • 1.Qf7+?
      • 1...Kxa3
        • 2.Qa2#
      • 1...Kxa4!
  • Keys
    • 1.Qa6!
      • 1...Kxa3
        • 2.Sc5#
      • 1...bxa3
        • 2.Qxb5#
      • 1...bxa4
        • 2.Qd3#


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).