Problem Display
PID: 191830 (8/1K6/2N5/1kp5/N3R3/1p1P4/8/b7 w - - 0 1)

Krejcik, Josef Emil

Neuigkeits Weltblatt, 1915

8/1K6/2N5/1kp5/N3R3/1p1P4/8/b7

#3

5 + 4


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Bb2
      • 2.Sxb2
        • 2...c4
          • 3.Re5#
    • 1...Bc3
      • 2.Sxc3#
    • 1...b2
      • 2.Sc3#
    • 1...c4
      • 2.Rxc4
        • threat
          • 3.Rb4#
        • 2...Bc3
          • 3.Sxc3#
  • Tries
    • 1.Sb2?
      • threat
        • 2.Sa7+
          • 2...Ka5
            • 3.Ra4#
        • 2.Ra4
          • threat
            • 3.Sa7#
            • 3.Ra5#
      • 1...c4
        • 2.Re5#
      • 1...Bxb2!
    • 1.Re8?
      • threat
        • 2.Ra8
          • threat
            • 3.Ra5#
          • 2...Bc3
            • 3.Sxc3#
      • 1...Kxa4
        • 2.Ra8+
          • 2...Kb5
            • 3.Ra5#
      • 1...Bd4
        • 2.Ra8
          • threat
            • 3.Ra5#
          • 2...Bc3
            • 3.Sxc3#
      • 1...Bb2
        • 2.Sxb2
          • 2...c4
            • 3.Re5#
        • 2.Ra8
          • threat
            • 3.Ra5#
          • 2...Bc3
            • 3.Sxc3#
      • 1...Be5
        • 2.Ra8
          • threat
            • 3.Ra5#
          • 2...Bc3
            • 3.Sxc3#
          • 2...Bc7
            • 3.Sc3#
      • 1...Bf6
        • 2.Ra8
          • threat
            • 3.Ra5#
          • 2...Bc3
            • 3.Sxc3#
          • 2...Bd8
            • 3.Sc3#
      • 1...Bg7
        • 2.Ra8
          • threat
            • 3.Ra5#
          • 2...Bc3
            • 3.Sxc3#
      • 1...Bh8
        • 2.Ra8
          • threat
            • 3.Ra5#
          • 2...Bc3
            • 3.Sxc3#
      • 1...c4!
  • Keys
    • 1.Rc4!
      • threat
        • 2.Rxc5+
          • 2...Kxa4
            • 3.Ra5#
      • 1...Bd4
        • 2.Rxc5+
          • 2...Kxa4
            • 3.Ra5#
          • 2...Bxc5
            • 3.Sc3#

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).