MESON Chess Problem Database

Problem Display
PID: 39045 (5N1k/5RrB/7R/7K/8/8/8/8 w - - 0 1)

Kormiltsev, Mikhail Konstantinovich

Sp. Comm., Chepizhni-60 JT (Kudesnik), 1994

5N1k/5RrB/7R/7K/8/8/8/8

#2

5 + 2

2786 More Fun with Chess Miniatures 2000

SOLUTION

  • SOUND
  • Sets
    • 1...Rg6
      • 2.Sxg6#
    • 1...Rg8
      • 2.Bb1#
      • 2.Bc2#
      • 2.Bd3#
      • 2.Be4#
      • 2.Bf5#
      • 2.Bg6#
  • Keys
    • 1.Rg6!
      • 1...Rxh7+
        • 2.Rxh7#
      • 1...Rxg6
        • 2.Sxg6#
      • 1...Rxf7
        • 2.Rg8#
      • 1...Rg8
        • 2.Rxg8#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
    • R(a);N_GUARD::S(E),XR(a)
  • Actual
    • R(B);
    • Vars
      • R(a);CHECK,OGATE,XB(D)::R1(C),XR(a)
      • R(a);XR(B)::S(E),XR(a)
      • R(a);OGATE,XR(C)::R1(B)
      • R(a);OGATE::R1(B),XR(a)
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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).