Problem Display
PID: 200990 (1b6/1P4p1/1p2P1Pp/kp2p1RP/pN5Q/p1K1P3/P3N3/8 w - - 0 1)

Orlimont, PA (= Ernst Krieger)

HM., Tidskrift for Schack, 1923

1b6/1P4p1/1p2P1Pp/kp2p1RP/pN5Q/p1K1P3/P3N3/8

#4

11 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rxe5!
      • threat
        • 2.Rxb5+
          • 2...Kxb5
            • 3.Qc4+
              • 3...Ka5
                • 4.Sc6#
                • 4.Qa6#
      • 1...Bxe5+
        • 2.Sd4
          • 2...Bxd4+
            • 3.Kxd4
              • 3...Kxb4
                • 4.Qe1#
          • 2...Bf6
            • 3.Qxf6
              • 3...gxf6
                • 4.Sdc6#

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).