Problem Display
PID: 204573 (K1N5/1B1p4/2p2n2/2k1nRN1/Q7/4p3/2pr4/2b1B3 w - - 0 1)

Rice, John Michael

The Problemist, 1954

K1N5/1B1p4/2p2n2/2k1nRN1/Q7/4p3/2pr4/2b1B3

#2

7 + 9


SOLUTION


  • COOKED
  • Sets
    • 1...Rd5
      • 2.Qb4#
    • 1...Sd5
      • 2.Se4#
    • 1...d5
      • 2.Se6#
  • Tries
    • 1.Qb4+?
      • 1...Kd5
        • 2.Sb6#
        • 2.Se7#
      • 1...Kxb4!
  • Keys
    • 1.Ba6!
      • threat
        • 2.Qc4#
      • 1...Kd5
        • 2.Qc4#
      • 1...Rd4
        • 2.Qa5#
      • 1...Rd5
        • 2.Qb4#
      • 1...Sd5
        • 2.Se4#
      • 1...d5
        • 2.Se6#
    • 1.Rxe5+!
      • 1...Rd5
        • 2.Qb4#
      • 1...Sd5
        • 2.Se4#
      • 1...d5
        • 2.Se6#

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).