Problem Display
PID: 161003 (8/4Kn2/P4Qp1/p1k5/n1B2P2/1p1P4/1P5p/4B2b w - - 0 1)

Sahlberg, Robert

Tidskrift for Schack, 1919

8/4Kn2/P4Qp1/p1k5/n1B2P2/1p1P4/1P5p/4B2b

#3

8 + 8


14986 White-Hume Collection 2017

SOLUTION


  • SOUND
  • Sets
    • 1...Bc6
      • 2.Qd4+
        • 2...Kxd4
          • 3.Bf2#
    • 1...Sc3
      • 2.bxc3
        • threat
          • 3.Bf2#
        • 2...Sd6
          • 3.Qxd6#
    • 1...Se5
      • 2.Qd6#
    • 1...Sg5
      • 2.Qd6#
    • 1...Sd6
      • 2.Qxd6#
    • 1...Sh6
      • 2.Qd6#
    • 1...Sd8
      • 2.Qd6#
    • 1...Sh8
      • 2.Qd6#
  • Tries
    • 1.Qd4+?
      • 1...Kxd4
        • 2.Bf2#
      • 1...Kc6!
  • Keys
    • 1.Kd7!
      • threat
        • 2.Qd4+
          • 2...Kxd4
            • 3.Bf2#
      • 1...Bc6+
        • 2.Qxc6+
          • 2...Kd4
            • 3.Bf2#
      • 1...Sb6+
        • 2.Qxb6+
          • 2...Kxb6
            • 3.Bf2#
      • 1...Se5+
        • 2.Qxe5+
          • 2...Kb6
            • 3.Qc7#
          • 2...Bd5
            • 3.Qe3#
      • 1...Sxb2
        • 2.Qb6+
          • 2...Kxb6
            • 3.Bf2#
      • 1...Sc3
        • 2.Qe7+
          • 2...Kd4
            • 3.Bf2#
            • 3.Bxc3#
            • 3.bxc3#
          • 2...Kb6
            • 3.Bf2#
            • 3.Qe3#
          • 2...Sd6
            • 3.Qxd6#
        • 2.Qb6+
          • 2...Kxb6
            • 3.Bf2#

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).