Problem Display
PID: 128508 (1n2b3/2p1N2p/2n1pN1K/p3k3/5pPB/2P2p2/3Q3b/1r6 w - - 0 1)

Laws, Benjamin Glover

Hampshire Telegraph and Post, 1919

1n2b3/2p1N2p/2n1pN1K/p3k3/5pPB/2P2p2/3Q3b/1r6

#3

7 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sb4
      • 2.Qd4#
    • 1...Sd4
      • 2.Qxd4#
    • 1...Sa7
      • 2.Qd4#
    • 1...Sxe7
      • 2.Qd4#
    • 1...Sd8
      • 2.Qd4#
    • 1...Sa6
      • 2.Sxc6+
        • 2...Bxc6
          • 3.Qd4#
    • 1...Sd7
      • 2.Sxc6#
  • Tries
    • 1.Sd7+?
      • 1...Ke4
        • 2.Qc2+
          • 2...Ke3
            • 3.Bf2#
      • 1...Sxd7
        • 2.Sxc6+
          • 2...Ke4
            • 3.Qd4#
      • 1...Bxd7!
    • 1.Sxc6+?
      • 1...Bxc6
        • 2.Qd4#
      • 1...Sxc6!
    • 1.Qe3+?
      • 1...Kd6
        • 2.Sc8#
      • 1...fxe3!
  • Keys
    • 1.Sf5!
      • threat
        • 2.Qd4+
          • 2...Sxd4
            • 3.cxd4#
      • 1...Rd1
        • 2.Se3
          • threat
            • 3.Sc4#
          • 2...fxe3
            • 3.Qxh2#
      • 1...Rb4
        • 2.Qe1+
          • 2...Re4
            • 3.Qxe4#
      • 1...Bg1
        • 2.Qxf4+
          • 2...Kxf4
            • 3.Bg3#

FEATURES


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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).