Problem Display
PID: 46432 (8/5N2/4R3/3k4/2R5/1N6/5Q2/1K6 w - - 0 1)

Keym, Werner

Weser Kurier, 1968

8/5N2/4R3/3k4/2R5/1N6/5Q2/1K6

#2

6 + 1


4883 Still More Fun with Chess Miniatures 2002

SOLUTION


  • SOUND
  • Tries
    • 1.Kc2?
      • 1...Kxc4
        • 2.Qc5#
      • 1...Kxe6!
  • Keys
    • 1.Rb6!
      • 1...Kxc4
        • 2.Qd4#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(A);S_FLIGHT
      • Vars
        • K(a);S_FLIGHT,XR(D)::QAR1(B)
      • Refutation
        • K(a);S_FLIGHT,XR(E)
  • Actual
    • R(E);
    • Vars
      • K(a);S_FLIGHT,XR(D)::QAR1(B)


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).