Problem Display
PID: 37620 (1b1K4/2pN4/r2k1N2/1P1P1B2/2prp2R/q3pb2/8/8 w - - 0 1)

Kofman, Rafael Moiseevich

Loshinski, Lev Ilich

Problem (Zagreb), 1959

1b1K4/2pN4/r2k1N2/1P1P1B2/2prp2R/q3pb2/8/8

#3

7 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Rxd5
      • 2.Se8#
  • Keys
    • 1.Rh6!
      • threat
        • 2.Sh5+
          • 2...Kxd5
            • 3.Sf4#
      • 1...Rd1
        • 2.Be6
          • threat
            • 3.Se8#
          • 2...Bh5
            • 3.Sxe4#
      • 1...Rd2
        • 2.Be6
          • threat
            • 3.Se8#
          • 2...Bh5
            • 3.Sxe4#
      • 1...Rd3
        • 2.Be6
          • threat
            • 3.Se8#
          • 2...Bh5
            • 3.Sxe4#
      • 1...Bh5
        • 2.Sxh5+
          • 2...Kxd5
            • 3.Sf4#
      • 1...c3
        • 2.Sg4+
          • 2...Kxd5
            • 3.Sxe3#
      • 1...c5
        • 2.Sg8+
          • 2...Kxd5
            • 3.Se7#
      • 1...c6
        • 2.Se8+
          • 2...Kxd5
            • 3.Be6#

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).