Problem Display
PID: 175635 (3K4/8/1N2p2N/2P1k3/1B6/3Pn3/8/6Q1 w - - 0 1)

Anonymous

Philadelphia Times, 1900

3K4/8/1N2p2N/2P1k3/1B6/3Pn3/8/6Q1

#2

7 + 3


3713 Snap 2018
6490 yacpdb 2018
5454 Near Snap 2019
  • SOUND
  • Sets
    • 1...Kf6
      • 2.Sd7#
  • Tries
    • 1.Qf2?
      • threat
        • 2.Bc3#
      • 1...Sd1
        • 2.Sg4#
        • 2.Sf7#
      • 1...Sc2
        • 2.Sg4#
        • 2.Sf7#
      • 1...Sd5
        • 2.Sc4#
        • 2.Sd7#
        • 2.Sg4#
        • 2.Sf7#
      • 1...Sf5
        • 2.Sg4#
      • 1...Kd4!
    • 1.Qg3+?
      • 1...Kf6
        • 2.Sd7#
      • 1...Kd4!
    • 1.Qg5+?
      • 1...Sf5
        • 2.Bc3#
      • 1...Kd4!
  • Keys
    • 1.Bd2!
      • 1...Kd4
        • 2.Qxe3#
      • 1...Kf4
        • 2.Qxe3#
      • 1...Kf6
        • 2.Sd7#
      • 1...Sd1
        • 2.Qg7#
      • 1...Sf1
        • 2.Qg7#
      • 1...Sc2
        • 2.Qg7#
      • 1...Sg2
        • 2.Qa1#
      • 1...Sc4
        • 2.Qg7#
      • 1...Sg4
        • 2.Qa1#
      • 1...Sd5
        • 2.Sd7#
      • 1...Sf5
        • 2.Sg4#

Anticipated by 4692(1887)

This anticipates 189986(1913)



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).