Problem Display
PID: 246146 (8/8/2R5/7B/P2B4/K7/3k1P2/8 w - - 0 1)

Massmann, Wilhelm Karl Heinrich

Suddeutsche Schachzeitung, 1954

8/8/2R5/7B/P2B4/K7/3k1P2/8

#4

6 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rd6!
      • 1...Ke1
        • 2.Be3
          • 2...Kf1
            • 3.Rg6
              • 3...Ke1
                • 4.Rg1#
      • 1...Kd3
        • 2.Bf6+
          • 2...Kc2
            • 3.Bg6+
              • 3...Kc1
                • 4.Bb2#
                • 4.Bg5#
            • 3.Bb2
              • 3...Kb1
                • 4.Bg6#
          • 2...Kc4
            • 3.Bf3
              • 3...Kc5
                • 4.Rc6#
          • 2...Ke4
            • 3.Bg4
              • 3...Kf4
                • 4.Rd4#

FEATURES


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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).