Problem Display
PID: 5292 (8/8/8/4p3/2N5/1nPN4/p1B1P3/k5BK w - - 0 1)

Kapustin, Fedor Mikhailovich

Kavnatsky, Isaak

StrateGems, 1999

8/8/8/4p3/2N5/1nPN4/p1B1P3/k5BK

#3

7 + 4


SOLUTION


  • SOUND
  • Sets
    • 1...Sc1
      • 2.Sxc1
        • 2...e4
          • 3.Sb3#
    • 1...Sd2
      • 2.Sxd2
        • 2...e4
          • 3.Sb3#
    • 1...Sa5
      • 2.Sxa5
        • 2...e4
          • 3.Sb3#
    • 1...Sc5
      • 2.Sxc5
        • 2...e4
          • 3.Sb3#
  • Tries
    • 1.Bc5?
      • threat
        • 2.Ba3
          • threat
            • 3.Bb2#
      • 1...Sxc5
        • 2.Sxc5
          • 2...e4
            • 3.Sb3#
      • 1...Sc1
        • 2.Sxc1
          • 2...e4
            • 3.Sb3#
      • 1...Sd2
        • 2.Sxd2
          • 2...e4
            • 3.Sb3#
      • 1...Sa5
        • 2.Sxa5
          • 2...e4
            • 3.Sb3#
      • 1...Sd4!
  • Keys
    • 1.e4!
      • 1...Sd4
        • 2.cxd4
          • 2...exd4
            • 3.Bxd4#
      • 1...Sc1
        • 2.Sc5
          • 2...Se2
            • 3.Sb3#
          • 2...Sb3
            • 3.Sxb3#
          • 2...Sd3
            • 3.Sb3#
      • 1...Sd2
        • 2.Sa5
          • 2...Sxe4
            • 3.Sb3#
          • 2...Sb1
            • 3.Sb3#
          • 2...Sf1
            • 3.Sb3#
          • 2...Sb3
            • 3.Sxb3#
          • 2...Sf3
            • 3.Sb3#
          • 2...Sc4
            • 3.Sb3#
      • 1...Sa5
        • 2.Sd2
          • 2...Sb3
            • 3.Sxb3#
          • 2...Sc4
            • 3.Sb3#
          • 2...Sc6
            • 3.Sb3#
          • 2...Sb7
            • 3.Sb3#
      • 1...Sc5
        • 2.Sc1
          • 2...Sxe4
            • 3.Sb3#
          • 2...Sb3
            • 3.Sxb3#
          • 2...Sd3
            • 3.Sb3#
          • 2...Sa4
            • 3.Sb3#
          • 2...Sa6
            • 3.Sb3#
          • 2...Se6
            • 3.Sb3#
          • 2...Sb7
            • 3.Sb3#
          • 2...Sd7
            • 3.Sb3#

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).