Problem Display
PID: 131774 (1K1k2N1/p5p1/p2P4/5p1r/B7/3R4/8/2B2b2 w - - 0 1)

Palkoska, Emil

Deutsche Schachzeitung, 1937

1K1k2N1/p5p1/p2P4/5p1r/B7/3R4/8/2B2b2

#3

6 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Rh1
      • 2.Bg5#
    • 1...Rh2
      • 2.Bg5#
    • 1...Rh3
      • 2.Bg5#
    • 1...Rh4
      • 2.Bg5#
    • 1...Rg5
      • 2.Bxg5#
    • 1...Rh6
      • 2.Bd2
        • threat
          • 3.Ba5#
        • 2...a5
          • 3.Bxa5#
    • 1...Rh7
      • 2.Bg5#
    • 1...Rh8
      • 2.Bg5#
    • 1...Bh3
      • 2.Re3
        • threat
          • 3.Re8#
    • 1...g6
      • 2.Sh6
        • threat
          • 3.Sf7#
        • 2...Rxh6
          • 3.Bg5#
  • Tries
    • 1.Bd2?
      • threat
        • 2.Ba5#
      • 1...a5
        • 2.Bxa5#
      • 1...f4!
    • 1.Rc3?
      • threat
        • 2.Rc8#
      • 1...Bc4
        • 2.Rxc4
          • threat
            • 3.Rc8#
      • 1...Bb5!
  • Keys
    • 1.Sh6!
      • threat
        • 2.Sf7#
      • 1...Rxh6
        • 2.Bd2
          • threat
            • 3.Ba5#
          • 2...Rxd6
            • 3.Bg5#
          • 2...a5
            • 3.Bxa5#
      • 1...gxh6
        • 2.Bb2
          • threat
            • 3.Bf6#

FEATURES


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Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).