Problem Display
PID: 4872 (6B1/8/N3p3/4k3/6Q1/8/3R4/3K4 w - - 0 1)

Maksimov, Nikolai Ivanovich

Shakhmatnoe obozrenie, 1892

6B1/8/N3p3/4k3/6Q1/8/3R4/3K4

#2

5 + 2


3813 300 Sachmatu Uzdaviniu 1991
3713 Snap 2001
  • SOUND
  • Tries
    • 1.Re2+?
      • 1...Kd6
        • 2.Qxe6#
      • 1...Kf6
        • 2.Rxe6#
      • 1...Kd5!
    • 1.Rf2?
      • 1...Kd6
        • 2.Qxe6#
      • 1...Kd5!
    • 1.Rg2?
      • 1...Kd6
        • 2.Qxe6#
      • 1...Kf6
        • 2.Qxe6#
        • 2.Qg5#
      • 1...Kd5!
  • Keys
    • 1.Rd6!
      • 1...Kxd6
        • 2.Qxe6#
      • 1...Kf6
        • 2.Rxe6#

Anticipated by 4560(1879)



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).