Problem Display
PID: 3482 (2n5/1r2B1p1/2b3P1/p2P4/3Qp2K/2p5/1Pp1P1B1/2Rnk1N1 w - - 0 1)

Akerblom, Johan Axel

Nya Dagligt Allehanda, 1936

2n5/1r2B1p1/2b3P1/p2P4/3Qp2K/2p5/1Pp1P1B1/2Rnk1N1

#3

10 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Ra7
      • 2.Kg3
        • threat
          • 3.Qxc3#
        • 2...cxb2
          • 3.Qc3#
    • 1...Rxe7
      • 2.Kg3
        • threat
          • 3.Qxc3#
        • 2...cxb2
          • 3.Qc3#
  • Tries
    • 1.Kg3?
      • threat
        • 2.Qxc3#
      • 1...cxb2
        • 2.Qc3#
      • 1...Rb3!
    • 1.Sf3+?
      • 1...Kxe2
        • 2.Rxc2#
      • 1...exf3!
    • 1.Bd6?
      • threat
        • 2.Bg3#
      • 1...Rf7
        • 2.Bg3+
          • 2...Rf2
            • 3.Bxf2#
            • 3.Qxc3#
      • 1...Sxd6!
  • Keys
    • 1.Qe3!
      • threat
        • 2.Sf3+
          • 2...exf3
            • 3.exf3#
      • 1...Rxe7
        • 2.Kg3
          • threat
            • 3.Qxc3#
          • 2...cxb2
            • 3.Qc3#
      • 1...Rb4
        • 2.Bg5
          • threat
            • 3.Qg3#
      • 1...Bb5
        • 2.Bc5
          • threat
            • 3.Qxc3#
          • 2...cxb2
            • 3.Qc3#
          • 2...Bd3
            • 3.exd3#

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).