MESON Chess Problem Database

Problem Display
PID: 16404 (8/2Q5/3r4/2p1k1PK/2P5/3Bp3/4P3/8 w - - 0 1)

Wenman, Francis Percival (aka Percy Wenman)

Fifty Two-Move Problems, 1940

8/2Q5/3r4/2p1k1PK/2P5/3Bp3/4P3/8

#2

6 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...Kf4
      • 2.Qxd6#
  • Keys
    • 1.Qb8!
      • 1...Kd4
        • 2.Qb2#
      • 1...Kf4
        • 2.Qxd6#
      • 1...Ke6
        • 2.Qe8#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • K(c);S_FLIGHT::QAB(F),XR(d)
  • Actual
    • Q(F);
    • Vars
      • K(c);N_SPINR(d),S_FLIGHT::QAB(F)
      • K(c);S_FLIGHT::QAB(F),XR(d)
      • K(c);N_SPINR(d),P-FLIGHT::QAR2(F)
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).