Problem Display
PID: 203940 (8/8/6p1/3p4/6Q1/3k4/3B4/3K4 w - - 0 1)

Pauly, Wolfgang

Wiener Schachzeitung, 1924

8/8/6p1/3p4/6Q1/3k4/3B4/3K4

#3

3 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...d4
      • 2.Qe2#
  • Tries
    • 1.Kc1?
      • 1...g5
        • 2.Kd1
          • 2...d4
            • 3.Qe2#
      • 1...d4!
    • 1.Be1?
      • 1...g5
        • 2.Bd2
          • 2...d4
            • 3.Qe2#
      • 1...Ke3!
    • 1.Bb4?
      • 1...g5
        • 2.Bd2
          • 2...d4
            • 3.Qe2#
      • 1...Ke3!
    • 1.Ba5?
      • 1...g5
        • 2.Bd2
          • 2...d4
            • 3.Qe2#
      • 1...Ke3!
    • 1.Qb4?
      • 1...g5
        • 2.Qg4
          • 2...d4
            • 3.Qe2#
      • 1...d4!
    • 1.Qf4?
      • 1...g5
        • 2.Qg4
          • 2...d4
            • 3.Qe2#
      • 1...d4!
    • 1.Qh4?
      • 1...g5
        • 2.Qg4
          • 2...d4
            • 3.Qe2#
      • 1...d4!
  • Keys
    • 1.Qa4!
      • 1...g5
        • 2.Qg4
          • 2...d4
            • 3.Qe2#

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).