Problem Display
PID: 190551 (8/6nr/1nK1P1Q1/4kp1r/2p4p/2P2P1N/b2P2Nb/8 w - - 0 1)

Yudilevich, Yuri Markovich

2nd HM., Odessky Listok, 1913

8/6nr/1nK1P1Q1/4kp1r/2p4p/2P2P1N/b2P2Nb/8

#3

8 + 10


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Tries
    • 1.Qxg7+?
      • 1...Kxe6
        • 2.Sgf4+
          • 2...Bxf4
            • 3.Sxf4#
        • 2.Shf4+
          • 2...Bxf4
            • 3.Sxf4#
      • 1...Rxg7!
  • Keys
    • 1.Se3!
      • threat
        • 2.Sxc4+
          • 2...Bxc4
            • 3.d4#
          • 2...Sxc4
            • 3.d4#
      • 1...Sxe6
        • 2.Qxf5+
          • 2...Rxf5
            • 3.Sg4#
      • 1...Bb1
        • 2.Sxc4+
          • 2...Sxc4
            • 3.d4#
      • 1...Bb3
        • 2.Sxc4+
          • 2...Bxc4
            • 3.d4#
          • 2...Sxc4
            • 3.d4#
      • 1...Bg1
        • 2.Sg4+
          • 2...fxg4
            • 3.f4#
      • 1...Sa4
        • 2.Sxc4+
          • 2...Bxc4
            • 3.d4#
      • 1...Sd5
        • 2.Sxc4+
          • 2...Bxc4
            • 3.d4#
      • 1...Sd7
        • 2.Sxc4+
          • 2...Bxc4
            • 3.d4#
      • 1...Sa8
        • 2.Sxc4+
          • 2...Bxc4
            • 3.d4#
      • 1...Sc8
        • 2.Sxc4+
          • 2...Bxc4
            • 3.d4#

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).