Problem Display
PID: 177621 (8/4P3/8/p7/q1Q5/3p4/3p4/N1rk1K2 w - - 0 1)

von Holzhausen, Walther Freiherr

Rigaer Tageblatt, 1911

8/4P3/8/p7/q1Q5/3p4/3p4/N1rk1K2

#3

4 + 6


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Qc2
      • 2.Qg4#
    • 1...Qb3
      • 2.Qg4#
    • 1...Qb5
      • 2.Qg4#
    • 1...Qc6
      • 2.Qg4+
        • 2...Qf3+
          • 3.Qxf3#
    • 1...Qe8
      • 2.Qg4#
    • 1...Qa2
      • 2.Qg4#
    • 1...Qa3
      • 2.Qg4#
  • Keys
    • 1.Sc2!
      • threat
        • 2.Se3#
      • 1...Rxc2
        • 2.Qxa4
          • 2...Kc1
            • 3.Qa1#

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).