Problem Display
PID: 230561 (4r3/4b3/2p5/7b/3PP3/7R/3B3R/5k1K w - - 0 1)

Lepuschutz, Dr Hans

Deutsche Schachzeitung, 1935

4r3/4b3/2p5/7b/3PP3/7R/3B3R/5k1K

#4

6 + 5


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rc3!
      • threat
        • 2.Rc1+
          • 2...Bd1
            • 3.Rxd1#
      • 1...Bd1
        • 2.Rc1
          • threat
            • 3.Rxd1#
          • 2...Bh4
            • 3.Rxd1+
              • 3...Be1
                • 4.Rxe1#
      • 1...Ba3
        • 2.Re3
          • threat
            • 3.Re1#
          • 2...Rxe4
            • 3.Rg3
              • threat
                • 4.Rg1#
              • 3...Bf3+
                • 4.Rxf3#
              • 3...Rg4
                • 4.Rf3#
          • 2...Be2
            • 3.Rexe2
              • threat
                • 4.Re1#
                • 4.Ref2#
                • 4.Rhf2#
      • 1...Bh4
        • 2.Rc1+
          • 2...Bd1
            • 3.Rxd1+
              • 3...Be1
                • 4.Rxe1#

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).