Problem Display
PID: 114822 (2qb4/1b1pp1P1/rr5p/7p/5Q1p/2p1P3/5NkN/1nKR2B1 w - - 0 1)

Andrade, Barry Jack da Costa

Canadian Chess Chat, 1956

2qb4/1b1pp1P1/rr5p/7p/5Q1p/2p1P3/5NkN/1nKR2B1

#2

8 + 13


6490 yacpdb 2009
3713 Snap 2022
  • SOUND
  • Sets
    • 1...Rc6
      • 2.Qf3#
    • 1...Bf3
      • 2.Qxf3#
    • 1...Bc6
      • 2.g8Q#
      • 2.g8R#
    • 1...d5
      • 2.Qf3#
  • Tries
    • 1.Qe4+?
      • 1...Kg3
        • 2.Sf1#
      • 1...Bxe4!
  • Keys
    • 1.Qf5!
      • threat
        • 2.Qh3#
      • 1...Kg3
        • 2.Qh3#
      • 1...h3
        • 2.Qxh3#
      • 1...d5
        • 2.Qf3#
      • 1...d6
        • 2.g8Q#
        • 2.g8R#

Anticipated by 257965(1934)



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).