MESON Chess Problem Database

Problem Display
PID: 93279 (7R/8/6B1/2p5/Kp6/8/k7/B7 w - - 0 1)

Tuxen, Harri Viggo

Skakbladet, 1966

7R/8/6B1/2p5/Kp6/8/k7/B7

#2

4 + 3

145 StrateGems 2009
6490 yacpdb 2009
5454 Near Snap 2011

SOLUTION

  • SOUND
  • Keys
    • 1.Ra8!
      • 1...Kxa1
        • 2.Kb3#
      • 1...b3
        • 2.Kb5#
      • 1...c4
        • 2.Kxb4#

This anticipates 139851(1974)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(D);
    • Vars
      • K(a);P-FLIGHT,XB(A)::R(D)+K(B)
      • P(b);SBLOCK::R(D)+K(B)
      • P(c);::R(D)+K(B),XP(b)
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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).