Problem Display
PID: 14096 (r1b5/2p5/p1p2Pp1/5kp1/2Q1N3/1P1p2K1/5N2/1n6 w - - 0 1)

Goethart, Gerhardus Hendrik

Weenink, Henri Gerard Maria

2/3 Prize, Goteborg Chess Club, 1921

r1b5/2p5/p1p2Pp1/5kp1/2Q1N3/1P1p2K1/5N2/1n6

#3

6 + 10


16055 HGM Weenink (Euwe/Niemeijer/Rueb/Trotsenburg) 1932
23 Die Schwalbe 2017

SOLUTION


  • SOUND
  • Sets
    • 1...c5
      • 2.Qd5#
  • Keys
    • 1.Sg4!
      • threat
        • 2.Kg2
          • threat
            • 3.Sg3#
          • 2...Kf4
            • 3.Sg3#
            • 3.Sd6#
          • 2...Kxg4
            • 3.Sg3#
      • 1...Be6
        • 2.Sd6+
          • 2...cxd6
            • 3.Qxd3#
        • 2.Qd4
          • threat
            • 3.Se3#
            • 3.Sh6#
            • 3.Qe5#
      • 1...Bb7
        • 2.Sxg5
          • threat
            • 3.Qf4#
            • 3.Qc5#
          • 2...Kxg5
            • 3.Qc5#
      • 1...Sd2
        • 2.Sxd2
          • threat
            • 3.Qe4#
      • 1...Sa3
        • 2.Qxd3
          • threat
            • 3.Sc5#
          • 2...Ke6
            • 3.Sxg5#
          • 2...c5
            • 3.Sxc5#
            • 3.Qd5#
      • 1...Sc3
        • 2.Sxc3
          • threat
            • 3.Qe4#

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).