Problem Display
PID: 24505 (7B/3Q4/7p/3R4/5pP1/p7/pbBp4/k2K4 w - - 0 1)

Ferber, Eugene

Source?, 1923

7B/3Q4/7p/3R4/5pP1/p7/pbBp4/k2K4

#3

6 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Bc3
      • 2.Bxc3#
    • 1...Bd4
      • 2.Bxd4#
    • 1...Be5
      • 2.Bxe5#
    • 1...Bf6
      • 2.Bxf6#
    • 1...Bg7
      • 2.Bxg7#
      • 2.Qxg7#
  • Tries
    • 1.Bxb2+?
      • 1...Kxb2
        • 2.Qg7#
      • 1...axb2!
  • Keys
    • 1.Rg5!
      • threat
        • 2.Qxd2
          • threat
            • 3.Qc1#
      • 1...Bxh8
        • 2.Rg7
          • threat
            • 3.Qd4#
          • 2...Kb2
            • 3.Qd4#
          • 2...Bxg7
            • 3.Qxg7#

FEATURES


NOT CLASSIFIED


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).