Problem Display
PID: 259541 (5Nk1/4K1p1/6N1/8/8/7p/8/RR6 w - - 0 1)

Brenev, Y

Vecherni Moskva, 1932

(First published on Fri Feb 19 1932)

5Nk1/4K1p1/6N1/8/8/7p/8/RR6

#3

5 + 3


15239 Valois Notebooks 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Se6?
      • threat
        • 2.Sg5
          • 2...h2
            • 3.Ra8#
            • 3.Rb8#
      • 1...h2
        • 2.Sg5
          • threat
            • 3.Ra8#
            • 3.Rb8#
      • 1...Kh7!
    • 1.Sh7?
      • threat
        • 2.Sg5
          • 2...h2
            • 3.Ra8#
            • 3.Rb8#
      • 1...h2
        • 2.Sg5
          • threat
            • 3.Ra8#
            • 3.Rb8#
      • 1...Kxh7!
  • Keys
    • 1.Rh1!
      • 1...h2
        • 2.Rag1
          • 2...hxg1Q
            • 3.Rh8#
          • 2...hxg1S
            • 3.Rh8#
          • 2...hxg1B
            • 3.Rh8#
          • 2...hxg1R
            • 3.Rh8#

FEATURES


NOT CLASSIFIED


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Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).