Problem Display
PID: 3217 (4K1k1/8/6P1/6n1/3B2R1/8/8/8 w - - 0 1)

Chepizhni, Viktor Ivanovich

Source?, 1987

4K1k1/8/6P1/6n1/3B2R1/8/8/8

#2

4 + 2


3296 Shakhmatny zadachi miniaturi 1987

SOLUTION


  • SOUND
  • Keys
    • 1.Rh4!
      • threat
        • 2.Rh8#
      • 1...Sf7
        • 2.gxf7#
      • 1...Sh7
        • 2.gxh7#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(B);
    • Threat
      • R1(B)
    • Vars
      • S(a);OGATE::P(C),XS(a)


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).