Problem Display
PID: 46511 (5N1k/1Q4pP/7n/8/8/1K6/8/8 w - - 0 1)

Barda, Olaf Martinius

Tidskrift for Schack, 1956

5N1k/1Q4pP/7n/8/8/1K6/8/8

#2

4 + 3


4884 154 norske miniatyrproblemer 1974
5454 Near Snap 2021
  • SOUND
  • Sets
    • 1...g5
      • 2.Sg6#
    • 1...g6
      • 2.Sxg6#
  • Tries
    • 1.Qd5?
      • 1...g5
        • 2.Qd4#
        • 2.Qe5#
      • 1...g6
        • 2.Qd4#
        • 2.Qe5#
      • 1...Sf5
        • 2.Qg8#
      • 1...Sg4
        • 2.Qg8#
      • 1...Sg8
        • 2.Qxg8#
        • 2.hxg8Q#
        • 2.hxg8R#
      • 1...Sf7!
    • 1.Qf7?
      • 1...Sf5
        • 2.Qg8#
      • 1...Sg4
        • 2.Qg8#
      • 1...Sg8
        • 2.Qxg8#
        • 2.hxg8Q#
        • 2.hxg8R#
      • 1...g5
        • 2.Sg6#
        • 2.Qf6#
      • 1...g6
        • 2.Sxg6#
        • 2.Qf6#
      • 1...Sxf7!
  • Keys
    • 1.Qh1!
      • 1...g5
        • 2.Qa1#
      • 1...g6
        • 2.Qa1#
      • 1...Sf5
        • 2.Sg6#
      • 1...Sg4
        • 2.Sg6#
      • 1...Sf7
        • 2.Sg6#
      • 1...Sg8
        • 2.Sg6#

This anticipates 80039(1983), 214405(1987)



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).