Problem Display
PID: 187431 (4n3/K3B3/1pp2p2/p3pb1p/4pk2/7P/2P1PNR1/1B1R4 w - - 0 1)

Aberman, Victor

Aliovsadzade, Rauf Gadzhiaga ogli

26/27 Place, 10. WCCT, 2016-2017

4n3/K3B3/1pp2p2/p3pb1p/4pk2/7P/2P1PNR1/1B1R4

#5

9 + 10


145 StrateGems 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Rf1!
      • threat
        • 2.Sd1#
      • 1...Ke3
        • 2.Sd1+
          • 2...Kd2
            • 3.e3+
              • 3...Kc1
                • 4.Ba3+
                  • 4...Kxb1
                    • 5.Sc3#
          • 2...Kd4
            • 3.e3+
              • 3...Kc4
                • 4.Ba2+
                  • 4...Kb5
                    • 5.Sc3#
      • 1...Bg4
        • 2.Sxg4+
          • 2...Kg5
            • 3.Sxf6+
              • 3...Kh4
                • 4.Rh1
                  • threat
                    • 5.Sxe8#
                  • 4...Sxf6
                    • 5.Bxf6#
                  • 4...Sd6
                    • 5.Sxe4#
                    • 5.Sg4#
                    • 5.Sd5#
                    • 5.Sd7#
                    • 5.Sh7#
                    • 5.Se8#
                    • 5.Sg8#
                  • 4...Sc7
                    • 5.Sxe4#
                    • 5.Sg4#
                    • 5.Sd5#
                    • 5.Sd7#
                    • 5.Sh7#
                    • 5.Se8#
                    • 5.Sg8#
                  • 4...Sg7
                    • 5.Sxe4#
                    • 5.Sg4#
                    • 5.Sd5#
                    • 5.Sd7#
                    • 5.Sh7#
                    • 5.Se8#
                    • 5.Sg8#
              • 3...Kh6
                • 4.Bf8+
                  • 4...Sg7
                    • 5.Bxg7#
      • 1...e3
        • 2.Sh1+
          • 2...Ke4
            • 3.c3+
              • 3...Kd5
                • 4.Ba2+
                  • 4...Ke4
                    • 5.Sg3#

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).