Problem Display
PID: 224911 (8/n5p1/4k1Kp/2pR4/1bB3N1/4B3/8/8 w - - 0 1)

Lenk, J

Svetozor, 1869

8/n5p1/4k1Kp/2pR4/1bB3N1/4B3/8/8

#3

5 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Be1
      • 2.Bxc5
        • threat
          • 3.Rd1#
          • 3.Rd2#
          • 3.Rd3#
          • 3.Rd4#
          • 3.Rd8#
    • 1...Bd2
      • 2.Bxc5
        • threat
          • 3.Rxd2#
          • 3.Rd3#
          • 3.Rd4#
          • 3.Rd8#
    • 1...Bc3
      • 2.Bxc5
        • threat
          • 3.Rd1#
          • 3.Rd2#
          • 3.Rd3#
          • 3.Rd4#
          • 3.Rd8#
    • 1...Ba5
      • 2.Bxc5
        • threat
          • 3.Rd1#
          • 3.Rd2#
          • 3.Rd3#
          • 3.Rd4#
          • 3.Rd8#
    • 1...h5
      • 2.Rd8+
        • 2...Ke7
          • 3.Bg5#
  • Tries
    • 1.Bxc5?
      • threat
        • 2.Rd1#
        • 2.Rd2#
        • 2.Rd3#
        • 2.Rd4#
        • 2.Rd8#
      • 1...Bd2
        • 2.Rxd2#
        • 2.Rd3#
        • 2.Rd4#
        • 2.Rd8#
      • 1...Bxc5!
    • 1.Bg5?
      • threat
        • 2.Rd1#
        • 2.Rd2#
        • 2.Rd3#
        • 2.Rd4#
        • 2.Rd8#
      • 1...Bd2
        • 2.Rxd2#
        • 2.Rd3#
        • 2.Rd4#
        • 2.Rd8#
      • 1...hxg5!
  • Keys
    • 1.Bf2!
      • threat
        • 2.Bh4
          • threat
            • 3.Rd1#
            • 3.Rd2#
            • 3.Rd3#
            • 3.Rd4#
            • 3.Rd8#
        • 2.Rd8+
          • 2...Ke7
            • 3.Bh4#
      • 1...Ke7
        • 2.Bh4+
          • 2...Ke6
            • 3.Rd1#
            • 3.Rd2#
            • 3.Rd3#
            • 3.Rd4#
            • 3.Rd8#
          • 2...Ke8
            • 3.Rd8#
          • 2...Kf8
            • 3.Rd8#
      • 1...Be1
        • 2.Bxc5
          • threat
            • 3.Rd1#
            • 3.Rd2#
            • 3.Rd3#
            • 3.Rd4#
            • 3.Rd8#
      • 1...Bd2
        • 2.Bxc5
          • threat
            • 3.Rxd2#
            • 3.Rd3#
            • 3.Rd4#
            • 3.Rd8#
      • 1...Bc3
        • 2.Bxc5
          • threat
            • 3.Rd1#
            • 3.Rd2#
            • 3.Rd3#
            • 3.Rd4#
            • 3.Rd8#
      • 1...Sb5
        • 2.Rd8+
          • 2...Ke7
            • 3.Bh4#
      • 1...Sc6
        • 2.Rd8+
          • 2...Ke7
            • 3.Bh4#
      • 1...Sc8
        • 2.Rd8+
          • 2...Ke7
            • 3.Bh4#
      • 1...h5
        • 2.Rd8+
          • 2...Ke7
            • 3.Bh4#

FEATURES


NOT CLASSIFIED


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).