Problem Display
PID: 139690 (8/4K1pp/3R2N1/6Pk/5B1p/7P/8/8 w - - 0 1)

Galitzky, Aleksandr Vasilevich

Source?, 1901

8/4K1pp/3R2N1/6Pk/5B1p/7P/8/8

#3

6 + 4


113 Shakhmaty v SSSR 1949

SOLUTION


  • SOUND
  • Tries
    • 1.Kf7?
      • 1...h6
        • 2.Rd8
          • 2...hxg5
            • 3.Rh8#
        • 2.gxh6
          • 2...gxh6
            • 3.Rd5#
      • 1...hxg6!
    • 1.Se5?
      • 1...g6
        • 2.Sg4
          • 2...h6
            • 3.Sf6#
        • 2.Sd7
          • 2...h6
            • 3.Sf6#
      • 1...h6!
    • 1.Sf8?
      • threat
        • 2.Sxh7
          • 2...g6
            • 3.Sf6#
      • 1...g6
        • 2.Se6
          • 2...h6
            • 3.Sg7#
        • 2.Sd7
          • 2...h6
            • 3.Sf6#
      • 1...h6!
    • 1.Bd2?
      • 1...h6
        • 2.Sf4+
          • 2...Kxg5
            • 3.Rd5#
      • 1...hxg6!
    • 1.Be3?
      • 1...h6
        • 2.Sf4+
          • 2...Kxg5
            • 3.Rd5#
      • 1...hxg6!
    • 1.Rd8?
      • 1...h6
        • 2.Kf7
          • 2...hxg5
            • 3.Rh8#
      • 1...Kxg6!
  • Keys
    • 1.Bc1!
      • 1...hxg6
        • 2.Rd2
          • 2...Kxg5
            • 3.Rd5#
      • 1...h6
        • 2.Sf4+
          • 2...Kxg5
            • 3.Rd5#

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).