Problem Display
PID: 167016 (8/8/1Kp1p2P/2p1k3/2P1p1P1/4P3/Q7/8 w - - 0 1)

Brownson, Orestes Augustus Jr

Chess Problems by O. A. Brownson, 1876

8/8/1Kp1p2P/2p1k3/2P1p1P1/4P3/Q7/8

#2

6 + 5


14986 White-Hume Collection 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Qa7!
      • 1...Kd6
        • 2.Qc7#
      • 1...Kf6
        • 2.Qg7#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(A);
    • Vars
      • K(c);S_FLIGHT::QAB1(A)


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).