Problem Display
PID: 138677 (3R4/1N6/2b1p3/7N/2p1kP2/2P5/4K2b/8 w - - 0 1)

Galitzky, Aleksandr Vasilevich

Shakhmatny vechera, 1901

3R4/1N6/2b1p3/7N/2p1kP2/2P5/4K2b/8

#2

6 + 5


14666 Aleksandr Galitzky - Shakhmaty Geine (Vol 1) 2010

SOLUTION


  • SOUND
  • Sets
    • 1...Bd5
      • 2.Sd6#
  • Keys
    • 1.Rd5!
      • threat
        • 2.Re5#
      • 1...Kxd5
        • 2.Sf6#
      • 1...Bxf4
        • 2.Sf6#
      • 1...Bxd5
        • 2.Sd6#
      • 1...exd5
        • 2.Sd6#
      • 1...e5
        • 2.Rxe5#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
    • B(d);SBLOCK::S(E)
  • Actual
    • R(F);
    • Threat
      • R1(F)
    • Vars
      • K(c);S_FLIGHT,XR(F)::S(D)
      • B(a);SBLOCK,XP(C)::S(D)
      • B(d);SBLOCK,XR(F)::S(E)
      • P(e);SBLOCK,XR(F)::S(E)
      • P(e);::R1(F),XP(e)


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).