Problem Display
PID: 50384 (4n3/K7/1p4BN/3p1r2/1N2k3/2Q3P1/1nP2r2/8 w - - 0 1)

Healey, Frank

Source?, 0000

4n3/K7/1p4BN/3p1r2/1N2k3/2Q3P1/1nP2r2/8

#3

7 + 7


3644 200 Chess Problems (Healey) 1908

SOLUTION


  • SOUND
  • Sets
    • 1...Rxc2
      • 2.Bxf5#
    • 1...Rd2
      • 2.Bxf5#
    • 1...Re2
      • 2.Bxf5#
    • 1...Rg2
      • 2.Bxf5#
    • 1...Rh2
      • 2.Bxf5#
    • 1...Sc4
      • 2.Sf7
        • threat
          • 3.Sg5#
          • 3.Qd3#
    • 1...Sg7
      • 2.Sg4
        • threat
          • 3.Sxf2#
          • 3.Sf6#
          • 3.Qe3#
        • 2...Sd3
          • 3.Qxd3#
        • 2...d4
          • 3.Qc6#
  • Tries
    • 1.Sf7?
      • threat
        • 2.Sg5#
      • 1...Sd3
        • 2.Qxd3#
      • 1...d4!
  • Keys
    • 1.Sg4!
      • threat
        • 2.Sxf2#
        • 2.Qe3#
      • 1...Re2
        • 2.Sa6
          • 2...Rxc2
            • 3.Qe3#
          • 2...Re3
            • 3.Qxe3#
          • 2...Sd3
            • 3.Qxd3#
          • 2...d4
            • 3.Qc6#
          • 2...Re1
            • 3.Sf2#
          • 2...Rd2
            • 3.Qe3#
          • 2...Rf2
            • 3.Sxf2#
            • 3.Qe3#
          • 2...Rg2
            • 3.Qe3#
          • 2...Rh2
            • 3.Qe3#
          • 2...Sd1
            • 3.Qd3#
          • 2...Sa4
            • 3.Qd3#
          • 2...Sc4
            • 3.Qd3#
          • 2...Sd6
            • 3.Sf6#
          • 2...Sf6
            • 3.Sxf6#
          • 2...Sc7
            • 3.Sf6#
          • 2...Sg7
            • 3.Sf6#
          • 2...b5
            • 3.Sc5#

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).