Problem Display
PID: 106302 (8/4p2r/kP1P1p1b/N4pp1/1PP5/3KB2B/8/8 w - - 0 1)

Jelinek, Frantisek

Lidova Demokracie, 1948

8/4p2r/kP1P1p1b/N4pp1/1PP5/3KB2B/8/8

#3

8 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bg7
      • 2.Bg2
        • threat
          • 3.Bb7#
    • 1...Bf8
      • 2.b7
        • threat
          • 3.b8S#
    • 1...f4
      • 2.Bc8#
  • Tries
    • 1.Kc2?
      • threat
        • 2.Bf1
          • threat
            • 3.c5#
      • 1...Bf8
        • 2.b7
          • threat
            • 3.b8S#
      • 1...Bg7!
    • 1.Bf1?
      • threat
        • 2.Kc2
          • threat
            • 3.c5#
        • 2.Kd2
          • threat
            • 3.c5#
        • 2.Kc3
          • threat
            • 3.c5#
      • 1...Bg7
        • 2.Bg2
          • threat
            • 3.Bb7#
      • 1...Bf8
        • 2.b7
          • threat
            • 3.b8S#
      • 1...g4
        • 2.Kc2
          • threat
            • 3.c5#
        • 2.Kc3
          • threat
            • 3.c5#
      • 1...f4!
    • 1.Bg2?
      • threat
        • 2.Bb7#
      • 1...exd6
        • 2.Bc6
          • threat
            • 3.Bb5#
      • 1...e6
        • 2.Sb3
          • threat
            • 3.b5#
        • 2.Bc6
          • threat
            • 3.Bb5#
      • 1...e5!
    • 1.Bxf5?
      • threat
        • 2.Bc8#
      • 1...exd6
        • 2.Bc8+
          • 2...Rb7
            • 3.Bxb7#
      • 1...Rh8
        • 2.Bd7
          • threat
            • 3.Bb5#
      • 1...e5
        • 2.Bc8+
          • 2...Rb7
            • 3.Bxb7#
      • 1...e6!
  • Keys
    • 1.Kc3!
      • threat
        • 2.Bf1
          • threat
            • 3.c5#
      • 1...Bg7
        • 2.Bg2
          • threat
            • 3.Bb7#
      • 1...Bf8
        • 2.b7
          • threat
            • 3.b8S#

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).