Problem Display
PID: 198081 (8/8/8/p7/QN6/1p6/1p6/1k2K3 w - - 0 1)

Malichev, AF

Zadachi i Etyudi, 2015

8/8/8/p7/QN6/1p6/1p6/1k2K3

#2

3 + 4


3713 Snap 2019
  • SOUND
  • Tries
    • 1.Qxb3?
      • threat
        • 2.Qd1#
      • 1...Ka1
        • 2.Qa2#
      • 1...Kc1
        • 2.Qd1#
        • 2.Qc2#
      • 1...axb4!
  • Keys
    • 1.Sa2!
      • 1...Ka1
        • 2.Sc3#
      • 1...Kc2
        • 2.Qe4#
      • 1...bxa2
        • 2.Qd1#

Anticipated by 9360(1901), 107321(1909), 142465(1972)



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).