MESON Chess Problem Database

Problem Display
PID: 245506 (8/8/B7/1n6/6b1/7k/8/4BRK1 w - - 0 1)

Shumarin, Vladimir Pavlovich

Kudesnik, 2002

8/8/B7/1n6/6b1/7k/8/4BRK1

#2

4 + 3

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Bc8
      • 2.Bxc8#
  • Keys
    • 1.Rf4!
      • 1...Bd1
        • 2.Rh4#
      • 1...Be2
        • 2.Rh4#
      • 1...Bf3
        • 2.Rh4#
      • 1...Bf5
        • 2.Rh4#
      • 1...Bh5
        • 2.Rh4#
      • 1...Be6
        • 2.Rh4#
      • 1...Bd7
        • 2.Rh4#
      • 1...Bc8
        • 2.Bxc8#
        • 2.Rh4#
      • 1...Sa3
        • 2.Bf1#
      • 1...Sc3
        • 2.Bf1#
      • 1...Sd4
        • 2.Bf1#
      • 1...Sd6
        • 2.Bf1#
      • 1...Sa7
        • 2.Bf1#
      • 1...Sc7
        • 2.Bf1#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 13
    • REMOVED MATES = 1
  • Sets
    • B(b);OGATEB::B(D),XB(b)
  • Actual
    • R(B);
    • Vars
      • B(b);OGATE::R1(B)
      • S(c);OGATE,SBLOCK::B(D)
      • S(c);OGATE::B(D)
HTML5 logo

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).