Problem Display
PID: 36189 (3R1b2/K1p1pP2/2P1p3/3pk1p1/pPb3P1/r2pPQP1/3P1RB1/8 w - - 0 1)

Weenink, Henri Gerard Maria

2nd Prize, Densmore MT (Pittsburgh Gazette-Times), 1920

3R1b2/K1p1pP2/2P1p3/3pk1p1/pPb3P1/r2pPQP1/3P1RB1/8

#4

12 + 11


20 De Problemist 1931
58 Tijdschrift vd NSB 1931
16055 HGM Weenink (Euwe/Niemeijer/Rueb/Trotsenburg) 1932
3773 FIDE Album (1914-1944) (II) 1972

SOLUTION


  • SOUND
  • Keys
    • 1.Qd1!
      • threat
        • 2.Qf1
          • threat
            • 3.Rf5+
              • 3...exf5
                • 4.Qxf5#
      • 1...Bb3
        • 2.Qf1
          • threat
            • 3.Rf5+
              • 3...exf5
                • 4.Qxf5#
            • 3.Qxd3
              • threat
                • 4.Qd4#
              • 3...d4
                • 4.Qe4#
                • 4.Qxd4#
                • 4.exd4#
      • 1...Ba6
        • 2.Qh1
          • threat
            • 3.Qh8+
              • 3...Bg7
                • 4.Qxg7#
            • 3.Bxd5
              • threat
                • 4.Qe4#
              • 3...exd5
                • 4.Qxd5#

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).