Problem Display
PID: 259343 (8/2N1p3/8/4P3/K2k4/1P3R2/7B/5B2 w - - 0 1)

Alekseev, Yuri Mikhailovich

1st HM., Astafyeva-30 JT (Lightweights) (Kudesnik), 2021

8/2N1p3/8/4P3/K2k4/1P3R2/7B/5B2

#3

7 + 2


SOLUTION


  • SOUND
  • Tries
    • 1.Se6+?
      • 1...Ke4
        • 2.Bg2
          • 2...Kd5
            • 3.Rf6#
      • 1...Kd5!
    • 1.Bb5?
      • 1...Ke4
        • 2.Bc6+
          • 2...Kd4
            • 3.Se6#
      • 1...e6!
    • 1.Ba6?
      • threat
        • 2.Bb7
          • threat
            • 3.Se6#
          • 2...Kc5
            • 3.Bg1#
          • 2...e6
            • 3.Sxe6#
      • 1...Ke4
        • 2.Bb7+
          • 2...Kd4
            • 3.Se6#
      • 1...e6
        • 2.Bb7
          • 2...Kc5
            • 3.Bg1#
      • 1...Kc5!
  • Keys
    • 1.Bg2!
      • threat
        • 2.Rh3
          • threat
            • 3.Se6#
          • 2...Kc5
            • 3.Bg1#
          • 2...e6
            • 3.Sxe6#
      • 1...Ke4
        • 2.Se6
          • 2...Kd5
            • 3.Rf6#
      • 1...Kc5
        • 2.Rc3+
          • 2...Kd4
            • 3.Sb5#
          • 2...Kb6
            • 3.Bg1#
      • 1...e6
        • 2.Rh3
          • 2...Kc5
            • 3.Bg1#

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).