Problem Display
PID: 11169 (b2R4/3n3B/3Q1r2/b1p4N/1pNnrp2/3k4/8/B1R2K2 w - - 0 1)

Boorer, PA

Chess, 1937

b2R4/3n3B/3Q1r2/b1p4N/1pNnrp2/3k4/8/B1R2K2

#2

8 + 10


  • SOUND
  • Sets
    • 1...Rxd6
      • 2.Sxf4#
    • 1...Re6
      • 2.Sxf4#
    • 1...Rh6
      • 2.Sxf4#
  • Tries
    • 1.Bf5?
      • threat
        • 2.Sxf4#
      • 1...f3
        • 2.Sf4#
      • 1...Rxf5!
  • Keys
    • 1.Qxf4!
      • threat
        • 2.Sb2#
      • 1...Rxf4+
        • 2.Sxf4#
      • 1...Sc2
        • 2.Se5#
      • 1...Se2
        • 2.Se5#
      • 1...Sb3
        • 2.Se5#
      • 1...Sf3
        • 2.Qe3#
      • 1...Sb5
        • 2.Se5#
      • 1...Sf5
        • 2.Qd2#
      • 1...Sc6
        • 2.Bxe4#
      • 1...Se6
        • 2.Se5#


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).