Problem Display
PID: 118516 (6n1/1N3B2/8/1n2k1P1/7Q/8/3P4/2K5 w - - 0 1)

Scheel, Johan

Aftenposten, 1922

6n1/1N3B2/8/1n2k1P1/7Q/8/3P4/2K5

#3

6 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sa3
      • 2.d4+
        • 2...Kf5
          • 3.Sd6#
    • 1...Sc3
      • 2.d4+
        • 2...Kf5
          • 3.Sd6#
    • 1...Sd4
      • 2.Qg3+
        • 2...Ke4
          • 3.Sd6#
        • 2...Kf5
          • 3.Sd6#
    • 1...Sd6
      • 2.d4+
        • 2...Kf5
          • 3.Sxd6#
    • 1...Sa7
      • 2.d4+
        • 2...Kf5
          • 3.Sd6#
    • 1...Sc7
      • 2.d4+
        • 2...Kf5
          • 3.Sd6#
  • Tries
    • 1.Qg3+?
      • 1...Ke4
        • 2.Be6
          • threat
            • 3.Qe3#
          • 2...Kd4
            • 3.Qe3#
      • 1...Kf5!
    • 1.d4+?
      • 1...Sxd4
        • 2.Qg3+
          • 2...Ke4
            • 3.Sd6#
          • 2...Kf5
            • 3.Sd6#
      • 1...Kf5!
  • Keys
    • 1.Qf2!
      • 1...Ke4
        • 2.Be6
          • threat
            • 3.Qe3#
          • 2...Kd3
            • 3.Sc5#
            • 3.Qe3#
          • 2...Ke5
            • 3.Qe3#
      • 1...Sa3
        • 2.d4+
          • 2...Ke4
            • 3.Sc5#
      • 1...Sc3
        • 2.d4+
          • 2...Ke4
            • 3.Sc5#
      • 1...Sd4
        • 2.Qg3+
          • 2...Ke4
            • 3.Sd6#
          • 2...Kf5
            • 3.Sd6#
      • 1...Sd6
        • 2.d4+
          • 2...Ke4
            • 3.Sc5#
      • 1...Sa7
        • 2.d4+
          • 2...Ke4
            • 3.Sc5#
      • 1...Sc7
        • 2.d4+
          • 2...Ke4
            • 3.Sc5#
      • 1...Sf6
        • 2.Qxf6+
          • 2...Ke4
            • 3.Sc5#
      • 1...Sh6
        • 2.Qf6+
          • 2...Ke4
            • 3.Sc5#
      • 1...Se7
        • 2.Qf6+
          • 2...Ke4
            • 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).