Problem Display
PID: 202055 (3Q4/1p6/1p6/1p2p3/1P1Pk3/1P5R/8/3K4 w - - 0 1)

Zimmer, Ernst

1st Prize, Sachsische Schachbund, 1923

3Q4/1p6/1p6/1p2p3/1P1Pk3/1P5R/8/3K4

#3

6 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qf6!
      • threat
        • 2.Qxe5#
      • 1...Kxd4
        • 2.Qg6
          • threat
            • 3.Rd3#
            • 3.Qd3#
          • 2...Kd5
            • 3.Rd3#
          • 2...e4
            • 3.Qd6#
      • 1...Kd5
        • 2.Rh4
          • 2...exd4
            • 3.Rxd4#
          • 2...e4
            • 3.Rh5#
      • 1...exd4
        • 2.Rd3
          • 2...Kxd3
            • 3.Qf3#
          • 2...Kd5
            • 3.Rxd4#

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).