Problem Display
PID: 120807 (5R2/6nr/2P1kppp/R7/1QK5/3P4/8/8 w - - 0 1)

Thomson, Robert Gavin

Hobbies, 1906

5R2/6nr/2P1kppp/R7/1QK5/3P4/8/8

#2

6 + 6


6490 yacpdb 2009
5454 Near Snap 2013
  • SOUND
  • Tries
    • 1.Rd5?
      • threat
        • 2.Qe1#
        • 2.Qd6#
      • 1...Se8
        • 2.Qe1#
      • 1...Sf5!
    • 1.Re8+?
      • 1...Kf7
        • 2.Qe7#
        • 2.Qf8#
      • 1...Sxe8!
  • Keys
    • 1.Kc5!
      • threat
        • 2.Qe4#
      • 1...Ke5
        • 2.Qe4#
      • 1...Kf5
        • 2.Kd6#
      • 1...Ke7
        • 2.Kd5#
      • 1...f5
        • 2.Qe1#

Anticipated by 4576(1880), 95234(1898)

This anticipates 189559(1911), 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).