Problem Display
PID: 248301 (1r6/4N3/8/Nk6/1B6/Q7/8/1K6 w - - 0 1)

Massmann, Wilhelm Karl Heinrich

Deutsche Schachzeitung, 1944

1r6/4N3/8/Nk6/1B6/Q7/8/1K6

#3

5 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Rc8
      • 2.Sxc8
        • 2...Ka6
          • 3.Qd3#
  • Keys
    • 1.Bc5!
      • 1...Ka6+
        • 2.Sb7+
          • 2...Kb5
            • 3.Sd6#
          • 2...Kxb7
            • 3.Qa7#
      • 1...Ra8
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#
      • 1...Rb6
        • 2.Qb4+
          • 2...Ka6
            • 3.Qxb6#
      • 1...Rb7
        • 2.Sxb7
          • 2...Kc4
            • 3.Sd6#
      • 1...Rc8
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#
      • 1...Rd8
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#
      • 1...Re8
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#
      • 1...Rf8
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#
      • 1...Rg8
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#
      • 1...Rh8
        • 2.Qb4+
          • 2...Ka6
            • 3.Qb6#

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).