Problem Display
PID: 44754 (4n3/2p1r1pN/2K1pqB1/3pk3/3R1pP1/4P3/3P4/6B1 w - - 0 1)

Chapman, J

Source?, 0000

4n3/2p1r1pN/2K1pqB1/3pk3/3R1pP1/4P3/3P4/6B1

#3

8 + 9


1679 American Chess Nuts 1868

SOLUTION


  • SOUND
  • Sets
    • 1...Qh4
      • 2.exf4#
    • 1...Qxg6
      • 2.exf4#
    • 1...f3
      • 2.Bh2+
        • 2...Qf4
          • 3.Bxf4#
  • Tries
    • 1.Ra4?
      • threat
        • 2.d4#
      • 1...fxe3
        • 2.Bh2+
          • 2...Qf4
            • 3.Bxf4#
            • 3.d4#
      • 1...Qf5!
    • 1.Rb4?
      • threat
        • 2.d4#
      • 1...fxe3
        • 2.Bh2+
          • 2...Qf4
            • 3.Bxf4#
            • 3.d4#
      • 1...Qf5!
  • Keys
    • 1.Rxf4!
      • threat
        • 2.d4#
      • 1...Qxf4
        • 2.Bh2
          • threat
            • 3.Bxf4#
            • 3.d4#

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).