Problem Display
PID: 195596 (8/1K5B/1N1PP3/2P5/1P1k4/Pp4pn/p3p1P1/n1Q1b3 w - - 0 1)

Madsen, Arthur Valdemar

Skakbladet, 1919

8/1K5B/1N1PP3/2P5/1P1k4/Pp4pn/p3p1P1/n1Q1b3

#3

10 + 8


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Bf2
      • 2.Qb2+
        • 2...Ke3
          • 3.Sd5#
    • 1...Sg1
      • 2.Qf4+
        • 2...Kc3
          • 3.Sa4#
    • 1...Sf4
      • 2.Qxf4+
        • 2...Kc3
          • 3.Sa4#
  • Tries
    • 1.Qf4+?
      • 1...Kc3
        • 2.Sa4#
      • 1...Sxf4!
    • 1.Qg5?
      • threat
        • 2.Qf6+
          • 2...Ke3
            • 3.Sc4#
      • 1...Kc3
        • 2.Qe3+
          • 2...Kb2
            • 3.Sc4#
      • 1...Bxb4
        • 2.Qf6+
          • 2...Ke3
            • 3.Sc4#
          • 2...Kxc5
            • 3.Qe5#
      • 1...Sf4
        • 2.Qxf4+
          • 2...Kc3
            • 3.Sa4#
      • 1...Bd2
        • 2.Qf6+
          • 2...Ke3
            • 3.Sc4#
            • 3.Sd5#
      • 1...Sxg5!
    • 1.Qc4+?
      • 1...Ke5
        • 2.Sd7#
      • 1...Ke3!
  • Keys
    • 1.Qh6!
      • threat
        • 2.Qf6+
          • 2...Ke3
            • 3.Sc4#
      • 1...Kc3
        • 2.Qe3+
          • 2...Kb2
            • 3.Sc4#
      • 1...Ke5
        • 2.Qg7+
          • 2...Kf4
            • 3.Sd5#
          • 2...Kxe6
            • 3.Qe7#
      • 1...Bxb4
        • 2.Qf6+
          • 2...Ke3
            • 3.Sc4#
          • 2...Kxc5
            • 3.Qe5#
      • 1...Sf4
        • 2.Qxf4+
          • 2...Kc3
            • 3.Sa4#
      • 1...Bd2
        • 2.Qf6+
          • 2...Ke3
            • 3.Sc4#
            • 3.Sd5#

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).