Problem Display
PID: 223344 (3N4/8/8/7Q/4k3/N7/8/4K3 w - - 0 1)

Springer, Franz

Funkschach, 1926

3N4/8/8/7Q/4k3/N7/8/4K3

#2

4 + 1


15148 Sadier Collection 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Se6!
      • 1...Kd3
        • 2.Qf3#
      • 1...Ke3
        • 2.Qe2#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(D);
    • Vars
      • K(a);S_FLIGHT::QAR2(C)
      • K(a);P-FLIGHT::QAR1(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).