Problem Display
PID: 130546 (8/7K/8/8/2Np3n/N2p3R/3Bb1B1/3k4 w - - 0 1)

Burda, Josef

Schwarz, Rudolf

Sachove umeni (Ceskoslovensky sach), 1969

8/7K/8/8/2Np3n/N2p3R/3Bb1B1/3k4

#3

6 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sf5
      • 2.Rh1+
        • 2...Bf1
          • 3.Bf3#
    • 1...Sg6
      • 2.Rh1+
        • 2...Bf1
          • 3.Bf3#
  • Keys
    • 1.Rh2!
      • threat
        • 2.Bc6
          • threat
            • 3.Ba4#
      • 1...Sxg2
        • 2.Rxg2
          • 2...Bf1
            • 3.Sb2#
          • 2...Bf3
            • 3.Sb2#
          • 2...Bg4
            • 3.Sb2#
          • 2...Bh5
            • 3.Sb2#
      • 1...Bf1
        • 2.Bf3+
          • 2...Be2
            • 3.Rh1#
          • 2...Sxf3
            • 3.Sb2#
      • 1...Bf3
        • 2.Bxf3+
          • 2...Sxf3
            • 3.Sb2#
      • 1...Bg4
        • 2.Bf3+
          • 2...Bxf3
            • 3.Sb2#
          • 2...Sxf3
            • 3.Sb2#
      • 1...Bh5
        • 2.Bf3+
          • 2...Bxf3
            • 3.Sb2#
          • 2...Sxf3
            • 3.Sb2#
      • 1...Sf3
        • 2.Bxf3
          • 2...Bxf3
            • 3.Sb2#
      • 1...Sf5
        • 2.Rh1+
          • 2...Bf1
            • 3.Bf3#
      • 1...Sg6
        • 2.Rh1+
          • 2...Bf1
            • 3.Bf3#

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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).