Problem Display
PID: 193287 (5N2/2p5/1bN5/p1k5/P4p2/1Pp1PB2/2K5/4B3 w - - 0 1)

Dobbs, Gilbert S

1st HM., Pittsburgh Gazette-Times, 1918

5N2/2p5/1bN5/p1k5/P4p2/1Pp1PB2/2K5/4B3

#3

8 + 6


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Kd6
      • 2.Bh4
        • threat
          • 3.Be7#
        • 2...Kc5
          • 3.Be7#
    • 1...fxe3
      • 2.Bg3
        • threat
          • 3.Se6#
          • 3.Sd7#
  • Tries
    • 1.Bxc3?
      • threat
        • 2.Be5
          • threat
            • 3.Se6#
            • 3.Sd7#
      • 1...Kd6
        • 2.Be5+
          • 2...Kc5
            • 3.Se6#
            • 3.Sd7#
        • 2.Bf6
          • threat
            • 3.Be7#
          • 2...Kc5
            • 3.Be7#
      • 1...Ba7!
    • 1.Bh4?
      • threat
        • 2.Be7#
      • 1...Kd6
        • 2.Be7#
      • 1...Ba7!
    • 1.Be4?
      • 1...Kd6
        • 2.Bh4
          • threat
            • 3.Be7#
          • 2...Kc5
            • 3.Be7#
      • 1...fxe3
        • 2.Bg3
          • threat
            • 3.Se6#
            • 3.Sd7#
      • 1...f3
        • 2.Bg3
          • threat
            • 3.Se6#
            • 3.Sd7#
      • 1...Ba7!
    • 1.exf4?
      • 1...Kd6
        • 2.Bh4
          • threat
            • 3.Be7#
          • 2...Kc5
            • 3.Be7#
      • 1...Ba7!
    • 1.e4?
      • threat
        • 2.Bf2+
          • 2...Kxc6
            • 3.e5#
          • 2...Kd6
            • 3.e5#
        • 2.e5
          • 2...Ba7
            • 3.Sd7#
            • 3.Bf2#
      • 1...Kd6
        • 2.e5+
          • 2...Kc5
            • 3.Se6#
            • 3.Sd7#
            • 3.Bf2#
      • 1...Ba7
        • 2.Bf2+
          • 2...Kxc6
            • 3.e5#
          • 2...Kd6
            • 3.e5#
      • 1...Kxc6!
  • Keys
    • 1.Bf2!
      • threat
        • 2.e4+
          • 2...Kxc6
            • 3.e5#
          • 2...Kd6
            • 3.e5#
      • 1...Kd6
        • 2.Bh4
          • threat
            • 3.Be7#
          • 2...Kc5
            • 3.Be7#
      • 1...fxe3
        • 2.Bg3
          • threat
            • 3.Se6#
            • 3.Sd7#

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).