Problem Display
PID: 95234 (8/8/3p2N1/3p4/3k4/PK3p2/5P2/1QR5 w - - 0 1)

Bush, V

Deutsches Wochenschach, 1898

8/8/3p2N1/3p4/3k4/PK3p2/5P2/1QR5

#2

6 + 4


6490 yacpdb 2009
5454 Near Snap 2011
  • SOUND
  • Tries
    • 1.Rc2?
      • 1...Ke4
        • 2.Rd2#
        • 2.Rc4#
      • 1...Kd3!
  • Keys
    • 1.Kc2!
      • threat
        • 2.Qb4#
      • 1...Kc4
        • 2.Qb4#
      • 1...Ke4
        • 2.Kc3#
      • 1...Kc5
        • 2.Kd3#

Anticipated by 4576(1880), 109817(1891)

This anticipates 92667(1900), 2409(1904), 120807(1906), 145656(1921), 208458(1950), 18161(1953)



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).