Problem Display
PID: 37787 (7N/5p2/R4B1P/2Pppk2/KQ2N1rr/1p4PB/8/1bb5 w - - 0 1)

Drese, Gerardus Hendrikus

El Ajedrez Espanol, 1935

7N/5p2/R4B1P/2Pppk2/KQ2N1rr/1p4PB/8/1bb5

#3

10 + 9


6426 Probleemcomponisten V - G H Drese 1947
5227 Schaak..., maar raak! 1969
3773 FIDE Album (1914-1944) (II) 1972

SOLUTION


  • SOUND
  • Keys
    • 1.Sf2!
      • threat
        • 2.Bxg4+
          • 2...Rxg4
            • 3.Qxg4#
        • 2.Qxg4+
          • 2...Rxg4+
            • 3.Bxg4#
      • 1...Be4
        • 2.Bxh4
          • threat
            • 3.Bxg4#
            • 3.Rf6#
      • 1...Bf4
        • 2.gxh4
          • threat
            • 3.Bxg4#
      • 1...d4
        • 2.Qb7
          • threat
            • 3.Qc8#
            • 3.Qd7#
          • 2...d3+
            • 3.Qe4#
      • 1...e4
        • 2.Qb8
          • threat
            • 3.Qe5#
            • 3.Qc8#
          • 2...e3+
            • 3.Qf4#

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).