MESON Chess Problem Database

Problem Display
PID: 224404 (8/8/8/3K4/7Q/6NN/6kp/8 w - - 0 1)

Jentz, Otto Frederick

Wilkes-Barre Record, 1888

8/8/8/3K4/7Q/6NN/6kp/8

#2

4 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Sh1!
      • 1...Kf1
        • 2.Qf2#
      • 1...Kxh1
        • 2.Qe4#
      • 1...Kf3
        • 2.Qe4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(A);
    • Vars
      • K(a);S_FLIGHT::QAR1(C)
      • K(a);S_FLIGHT,XS(A)::QAB(C)
      • K(a);S_FLIGHT::QAB1(C)
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).