Problem Display
PID: 51132 (8/8/2p3R1/2B1k3/6B1/3P4/1p1P4/bK6 w - - 0 1)

Allison, Christopher John

Manchester Guardian, 1950

8/8/2p3R1/2B1k3/6B1/3P4/1p1P4/bK6

#2

6 + 4


5454 Near Snap 2013
  • SOUND
  • Sets
    • 1...Kf4
      • 2.Bd6#
    • 1...Kd5
      • 2.Rg5#
  • Tries
    • 1.Bh3?
      • 1...Kd5
        • 2.Rg5#
      • 1...Kf4!
    • 1.Bd7?
      • 1...Kd5
        • 2.Rg5#
      • 1...Kf4!
    • 1.Bc8?
      • 1...Kd5
        • 2.Rg5#
      • 1...Kf4!
    • 1.Rh6?
      • 1...Kd5
        • 2.Rh5#
      • 1...Kf4!
    • 1.Rg8?
      • 1...Kf4
        • 2.Bd6#
      • 1...Kd5
        • 2.Rg5#
      • 1...Kf6!
  • Keys
    • 1.Rg7!
      • 1...Kf4
        • 2.Bd6#
      • 1...Kd5
        • 2.Rg5#
      • 1...Kf6
        • 2.Bd4#

Anticipated by 1953(1859), 4775(1891), 234958(1894), 120937(1898), 175166(1902), 181896(1905), 184830(1908), 189845(1912), 178324(1915), 193481(1915), 206553(1925), 206593(1925), 231389(1927), 101951(1939), 19270(1943), 76843(1947), 184308(1950)

This anticipates 213018(1967), 121122(1980)



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).