Problem Display
PID: 11829 (R7/5Nk1/8/7Q/7P/8/8/7K w - - 0 1)

Kovacevic, Marjan

4th HM., Mat, 1972

R7/5Nk1/8/7Q/7P/8/8/7K

#2

5 + 1


5454 Near Snap 2009
  • SOUND
  • Tries
    • 1.Sh6?
      • 1...Kh7
        • 2.Sf5#
      • 1...Kf6!
    • 1.Ra7?
      • 1...Kf8
        • 2.Qh8#
      • 1...Kg8
        • 2.Qh8#
      • 1...Kf6!
    • 1.Qg5+?
      • 1...Kh7
        • 2.Rh8#
        • 2.Qh6#
        • 2.Qg8#
      • 1...Kxf7!
  • Keys
    • 1.Sd8!
      • 1...Kf6
        • 2.Qg5#
      • 1...Kf8
        • 2.Qf7#
      • 1...Kg8
        • 2.Se6#

Anticipated by 74150(1929)

This anticipates 164209(1988), 154644(2006), 146940(2012)



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).