Problem Display
PID: 200723 (2n5/1KPR1Pq1/3p1prb/4Pk1P/2P1Nnp1/6PP/4Q2N/B4R2 w - - 0 1)

Kuzovkov, Aleksandr S

2nd Prize, Zadachi i Etyudi, 2017

2n5/1KPR1Pq1/3p1prb/4Pk1P/2P1Nnp1/6PP/4Q2N/B4R2

#3

14 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.e6!
      • threat
        • 2.Sg5
          • threat
            • 3.Qxg4#
          • 2...Kxg5
            • 3.Qxg4#
          • 2...Rxg5
            • 3.Rxf4#
          • 2...Bxg5
            • 3.hxg4#
          • 2...gxh3
            • 3.Qg4#
          • 2...fxg5
            • 3.hxg4#
      • 1...Kxe6
        • 2.Sg5+
          • 2...Kf5
            • 3.Qxg4#
          • 2...Kxd7
            • 3.Qe8#
      • 1...gxh3
        • 2.Sg5
          • threat
            • 3.Qg4#
          • 2...Kxg5
            • 3.Qg4#
          • 2...Rxg5
            • 3.Rxf4#
          • 2...Bxg5
            • 3.g4#
          • 2...fxg5
            • 3.g4#
      • 1...Rg5
        • 2.Rxf4+
          • 2...Kxe6
            • 3.Sc5#
      • 1...Bg5
        • 2.hxg4+
          • 2...Kxe6
            • 3.Sc5#
      • 1...d5
        • 2.Rxd5+
          • 2...Kxe6
            • 3.Sg5#

FEATURES


NOT CLASSIFIED


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).