Problem Display
PID: 76981 (8/R1N2K2/p7/8/2kp4/B6Q/8/8 w - - 0 1)

Havel, Miroslav

Svetozor, 1919

8/R1N2K2/p7/8/2kp4/B6Q/8/8

#3

5 + 3


756 Norsk Sjakkblad 1919
6024 Bohemian Garnets 1923

SOLUTION


  • SOUND
  • Tries
    • 1.Sxa6?
      • 1...Kb5
        • 2.Qe6
          • threat
            • 3.Sc7#
          • 2...Ka4
            • 3.Sc7#
          • 2...Ka5
            • 3.Sc7#
        • 2.Qb3+
          • 2...Ka5
            • 3.Sc5#
            • 3.Sc7#
            • 3.Sb8#
            • 3.Qb4#
          • 2...Kc6
            • 3.Sb8#
            • 3.Rc7#
            • 3.Qb7#
      • 1...d3!
  • Keys
    • 1.Sb5!
      • 1...Kxb5
        • 2.Qb3+
          • 2...Ka5
            • 3.Qb4#
          • 2...Kc6
            • 3.Qb7#
      • 1...axb5
        • 2.Rc7+
          • 2...Kd5
            • 3.Qf5#
            • 3.Qe6#
      • 1...d3
        • 2.Qe6+
          • 2...Kxb5
            • 3.Qxa6#
      • 1...a5
        • 2.Rxa5
          • threat
            • 3.Sd6#
          • 2...Kd5
            • 3.Qe6#
          • 2...d3
            • 3.Qe6#

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).