Problem Display
PID: 27504 (8/1K4PB/4R1Rn/5NNk/7b/8/8/8 w - - 0 1)

Lebeck, Donald

Mate in Two!! (Lebeck), 1992

8/1K4PB/4R1Rn/5NNk/7b/8/8/8

#2

7 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Sh3!
      • threat
        • 2.Sf4#
      • 1...Bg5
        • 2.Rxg5#
      • 1...Bg3
        • 2.Rg5#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);
    • Threat
      • S(B)
    • Vars
      • B(a);N_GUARD::R1(D),XB(a)
      • B(a);N_GUARD::R1(D)


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).