Problem Display
PID: 189438 (3K4/8/7B/4k3/8/1Q6/8/1B6 w - - 0 1)

Maukisch, A

Das Neue Illustrierte Blatt, 1911

3K4/8/7B/4k3/8/1Q6/8/1B6

#2

4 + 1


5454 Near Snap 2019
3713 Snap 2019
6490 yacpdb 2019
  • SOUND
  • Tries
    • 1.Kd7?
      • 1...Kf6
        • 2.Qe6#
      • 1...Kd4!
    • 1.Qc4?
      • 1...Kd6
        • 2.Bf4#
      • 1...Kf6!
    • 1.Qd5+?
      • 1...Kf6
        • 2.Qf5#
      • 1...Kxd5!
    • 1.Qd3?
      • 1...Kf6
        • 2.Qf5#
      • 1...Ke6!
  • Keys
    • 1.Ba2!
      • 1...Kd4
        • 2.Qe3#
      • 1...Ke4
        • 2.Qd5#
      • 1...Kf5
        • 2.Qe6#
      • 1...Kd6
        • 2.Qd5#
      • 1...Kf6
        • 2.Qe6#

Anticipated by 2392(0000), 120940(1877), 9327(1880), 222385(1884), 222932(1885), 158307(1906-1907), 184881(1908)

This anticipates 189685(1912), 178322(1928), 96980(1943), 76834(1947), 103960(1993)



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).