Problem Display
PID: 163251 (1b6/8/1QNk4/5P2/2K5/8/8/8 w - - 0 1)

Damjanovski, Dushko

Novi Temi, 1972

1b6/8/1QNk4/5P2/2K5/8/8/8

#2

4 + 2


5454 Near Snap 2017

SOLUTION


  • SOUND
  • Keys
    • 1.Kb5!
      • threat
        • 2.Qd8#
      • 1...Kd5
        • 2.Qd4#
      • 1...Kd7
        • 2.Qd8#
      • 1...Bc7
        • 2.Qd4#

This anticipates 83871(1991)

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • K(A);S_FLIGHT
    • Threat
      • QAR2(C)
    • Vars
      • K(a);P-FLIGHT::QAR1(C)
      • B(b);SBLOCK::QAR2(C)


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).