MESON Chess Problem Database

Problem Display
PID: 643 (KR2B3/Bp6/Q7/8/8/8/5N1p/6kr w - - 0 1)

Mansfield, Comins

British Chess Magazine, 1916

KR2B3/Bp6/Q7/8/8/8/5N1p/6kr

#2

6 + 4

3202 Complete Mansfield/I 1996
3310 2345 Chess Problems 1997
56 The Problemist 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Bc6!
      • threat
        • 2.Sh3#
        • 2.Rg8#
        • 2.Qa1#
      • 1...bxa6
        • 2.Rb1#
      • 1...bxc6
        • 2.Rg8#
      • 1...b5
        • 2.Qa1#
      • 1...b6
        • 2.Sh3#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(F);
    • Threat
      • DUALS(3)
    • Vars
      • P(d);OGATE,XQ(B)::R(E)
      • P(d);XB(F)::R(E)
      • P(d);::QAR(B)
      • P(d);::S(A)
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).