Problem Display
PID: 41592 (kB5Q/1pn5/4p3/4K3/8/8/8/8 w - - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

HM., Eniqui Popolari, 1935

kB5Q/1pn5/4p3/4K3/8/8/8/8

#3

3 + 4


3296 Shakhmatny zadachi miniaturi 1987

SOLUTION


  • SOUND
  • Tries
    • 1.Ba7+?
      • 1...Se8
        • 2.Bb6
          • 2...Kb8
            • 3.Qxe8#
      • 1...Kxa7!
  • Keys
    • 1.Qd8!
      • threat
        • 2.Qxc7
          • 2...b5
            • 3.Qa7#
          • 2...b6
            • 3.Qa7#
      • 1...b5
        • 2.Qxc7
          • 2...b4
            • 3.Qa7#
      • 1...b6
        • 2.Qxc7
          • 2...b5
            • 3.Qa7#
      • 1...Sb5
        • 2.Bd6+
          • 2...Ka7
            • 3.Qa5#
      • 1...Sd5
        • 2.Bd6+
          • 2...Ka7
            • 3.Qa5#
      • 1...Sa6
        • 2.Bc7+
          • 2...Ka7
            • 3.Bb6#
          • 2...Sb8
            • 3.Qxb8#
      • 1...Se8
        • 2.Bd6+
          • 2...Ka7
            • 3.Qa5#

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).