Problem Display
PID: 177670 (5N2/1n2QP2/2p1RP2/bn1PpkNK/7p/5p1r/8/8 w - - 0 1)

Visserman, Eeltje

Prize, Sahs (Latvia), 1965

5N2/1n2QP2/2p1RP2/bn1PpkNK/7p/5p1r/8/8

#3

8 + 9


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Rg3
      • 2.Rxe5+
        • 2...Kf4
          • 3.Sg6#
    • 1...e4
      • 2.Rxe4
        • threat
          • 3.Qe5#
          • 3.Qe6#
  • Keys
    • 1.Sg6!
      • threat
        • 2.Rxe5#
      • 1...Bc3
        • 2.Rxe5+
          • 2...Bxe5
            • 3.Qxe5#
            • 3.Qe6#
      • 1...Bc7
        • 2.Rxe5+
          • 2...Bxe5
            • 3.Qxe5#
            • 3.Qe6#
        • 2.Rd6
          • threat
            • 3.Qxe5#
            • 3.Qe6#
            • 3.Qd7#

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).