Problem Display
PID: 214530 (8/8/8/8/8/8/KBBkpQpp/8 w - - 0 1)

Shinkman, William Anthony

Chicago Tribune, 1879

8/8/8/8/8/8/KBBkpQpp/8

#2

4 + 4


6490 yacpdb 2020
5454 Near Snap 2021
  • SOUND
  • Sets
    • 1...Kxc2
      • 2.Qxe2#
  • Tries
    • 1.Qg3?
      • threat
        • 2.Qc3#
      • 1...e1Q
        • 2.Qd3#
      • 1...e1S
        • 2.Qf2#
      • 1...e1B
        • 2.Qd3#
      • 1...e1R
        • 2.Qd3#
      • 1...Kxc2!
    • 1.Qf4+?
      • 1...Ke1
        • 2.Bc3#
      • 1...Kxc2!
  • Keys
    • 1.Qf3!
      • threat
        • 2.Qc3#
      • 1...Ke1
        • 2.Bc3#
      • 1...Kxc2
        • 2.Qxe2#
      • 1...e1Q
        • 2.Qd3#
      • 1...e1S
        • 2.Qf2#
      • 1...e1B
        • 2.Qd3#
      • 1...e1R
        • 2.Qd3#

This anticipates 110540(1953), 39043(1987)

This is a version of 1987



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).