MESON Chess Problem Database

Problem Display
PID: 151749 (6nb/1P6/5pp1/Q5p1/3Pk3/4P1K1/p1P5/rB2R3 w - - 0 1)

Dawson, Thomas Rayner

Falkirk Herald, 1936

(First published on Wed Mar 18 1936)

6nb/1P6/5pp1/Q5p1/3Pk3/4P1K1/p1P5/rB2R3

#2

8 + 8

15256 TRD Scrapbook 2014

SOLUTION

  • SOUND
  • Tries
    • 1.Qb6?
      • threat
        • 2.Qe6#
      • 1...Kf5
        • 2.e4#
      • 1...f5
        • 2.Qc6#
      • 1...Kd5!
  • Keys
    • 1.Qa6!
      • threat
        • 2.Qe6#
      • 1...Kd5
        • 2.c4#
      • 1...Kf5
        • 2.e4#
      • 1...f5
        • 2.Qc6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • Q(G);
      • Threat
        • QAR2(G)
      • Vars
        • K(c);OGATE,S_FLIGHT::P(D)
        • P(e);SBLOCK::QAB(G)
      • Refutation
        • K(c);S_FLIGHT
  • Actual
    • Q(G);
    • Threat
      • QAR2(G)
    • Vars
      • K(c);S_FLIGHT::P(C)
      • K(c);OGATE,S_FLIGHT::P(D)
      • P(e);SBLOCK::QAB(G)
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).