Problem Display
PID: 117355 (8/8/1B6/3k2K1/3N4/3Q4/5P2/3n4 w - - 0 1)

Lyalyushkin, Yuri Konstantinovich

Lenininski Pyt, 1987

8/8/1B6/3k2K1/3N4/3Q4/5P2/3n4

#2

5 + 2


6490 yacpdb 2009
5454 Near Snap 2022
  • SOUND
  • Tries
    • 1.Qe2?
      • threat
        • 2.Qe6#
      • 1...Kd6
        • 2.Qe6#
      • 1...Se3!
    • 1.Qb5+?
      • 1...Ke4
        • 2.Qf5#
      • 1...Kd6!
    • 1.Qf5+?
      • 1...Kd6
        • 2.Qe6#
      • 1...Kc4!
    • 1.Qg6?
      • threat
        • 2.Qe6#
      • 1...Ke5
        • 2.Qe6#
      • 1...Kc4!
    • 1.Qb3+?
      • 1...Ke5
        • 2.Qe6#
      • 1...Kd6
        • 2.Qe6#
      • 1...Ke4!
    • 1.Qe3?
      • threat
        • 2.Qe6#
      • 1...Kc4
        • 2.Qb3#
      • 1...Kd6
        • 2.Qe6#
      • 1...Sxe3!
  • Keys
    • 1.Qh3!
      • threat
        • 2.Qe6#
      • 1...Kc4
        • 2.Qb3#
      • 1...Ke4
        • 2.Qf5#
      • 1...Ke5
        • 2.Qe6#
      • 1...Kd6
        • 2.Qe6#

Anticipated by 93888(1968)



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).