Problem Display
PID: 29075 (8/P4b2/1K6/2p4p/Q1p4r/p3N3/k1P4p/rn1N4 w - - 0 1)

Anderson, Gerald Frank

Chess, 1935

8/P4b2/1K6/2p4p/Q1p4r/p3N3/k1P4p/rn1N4

#3

6 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Rh3
      • 2.c3
        • threat
          • 3.Qc2#
        • 2...Bg6
          • 3.Qxc4#
    • 1...Bd5
      • 2.c3
        • threat
          • 3.Qc2#
        • 2...Be4
          • 3.Qxc4#
  • Keys
    • 1.Sd5!
      • threat
        • 2.Qxa3+
          • 2...Kxa3
            • 3.a8Q#
            • 3.a8R#
          • 2...Sxa3
            • 3.S5c3#
      • 1...Bxd5
        • 2.c3
          • threat
            • 3.Qc2#
          • 2...Be4
            • 3.Qxc4#
      • 1...Rh3
        • 2.Qxc4+
          • 2...Rb3+
            • 3.Qxb3#
      • 1...Be8
        • 2.Kxc5
          • threat
            • 3.Sb4#
          • 2...Sd2
            • 3.S5c3#
          • 2...Sc3
            • 3.S5xc3#
          • 2...c3
            • 3.Qb3#

FEATURES


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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).