Problem Display
PID: 160505 (5bb1/1p2pp1n/1P1k1p1p/8/BPPp3K/2p5/4R1R1/4Q3 w - - 0 1)

Jespersen, Karl Lorenz Jesper

Rivista Scacchistica Italiana, 1901

5bb1/1p2pp1n/1P1k1p1p/8/BPPp3K/2p5/4R1R1/4Q3

#3

8 + 11


14986 White-Hume Collection 2017

SOLUTION


  • SOUND
  • Tries
    • 1.Qf2?
      • threat
        • 2.Qxd4#
      • 1...e6
        • 2.Qxd4+
          • 2...Ke7
            • 3.Qd7#
      • 1...e5!
    • 1.Qd1?
      • threat
        • 2.Qxd4#
      • 1...e6
        • 2.Qxd4+
          • 2...Ke7
            • 3.Qd7#
      • 1...e5!
    • 1.Qg1?
      • threat
        • 2.Qxd4#
      • 1...e6
        • 2.Qxd4+
          • 2...Ke7
            • 3.Qd7#
      • 1...e5!
  • Keys
    • 1.Rg6!
      • threat
        • 2.Qg3+
          • 2...e5
            • 3.Qxe5#
      • 1...fxg6
        • 2.Re6+
          • 2...Bxe6
            • 3.Qg3#
      • 1...e5
        • 2.Rxe5
          • threat
            • 3.Rd5#
            • 3.c5#
      • 1...e6
        • 2.Qg3+
          • 2...Ke7
            • 3.Qc7#
          • 2...e5
            • 3.Qxe5#

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).