Problem Display
PID: 57310 (8/8/8/2Bbk2P/Q5P1/8/7K/8 w - - 0 1)

Martindale, Frank W

Source?, 1872

8/8/8/2Bbk2P/Q5P1/8/7K/8

#2

5 + 2


5454 Near Snap 2007
3713 Snap 2021
  • SOUND
  • Sets
    • 1...Be6
      • 2.Qd4#
  • Tries
    • 1.Qf4+?
      • 1...Ke6
        • 2.Qf5#
      • 1...Kxf4!
  • Keys
    • 1.Qd7!
      • threat
        • 2.Qf5#
      • 1...Ke4
        • 2.Qf5#
      • 1...Kf4
        • 2.Qf5#
      • 1...Kf6
        • 2.Qe7#
      • 1...Be4
        • 2.Qd6#
      • 1...Be6
        • 2.Qd4#

This anticipates 212972(1882), 248100(1899), 5103(1899), 64275(1926), 142031(1926)

This is a version of 207506



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).