Problem Display
PID: 13749 (q7/rp1pPPp1/pPpP2B1/k1P5/P3R3/7P/1P6/K7 w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Manheimer Zeitung, 1911

q7/rp1pPPp1/pPpP2B1/k1P5/P3R3/7P/1P6/K7

#3

11 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Qd8
      • 2.exd8S
        • 2...Ra8
          • 3.Sxb7#
  • Tries
    • 1.Ka2?
      • threat
        • 2.Ka3
          • threat
            • 3.b4#
      • 1...Qd8
        • 2.exd8S
          • 2...Ra8
            • 3.Sxb7#
      • 1...Qh8!
    • 1.Rc4?
      • threat
        • 2.Bc2
          • threat
            • 3.b4#
      • 1...Qd8
        • 2.exd8S
          • 2...Ra8
            • 3.Sxb7#
      • 1...Qh8!
    • 1.Rf4?
      • threat
        • 2.Bc2
          • threat
            • 3.b4#
      • 1...Qd8
        • 2.exd8S
          • 2...Ra8
            • 3.Sxb7#
      • 1...Qh8!
    • 1.Rg4?
      • threat
        • 2.Bc2
          • threat
            • 3.b4#
      • 1...Qd8
        • 2.exd8S
          • 2...Ra8
            • 3.Sxb7#
      • 1...Qh8!
    • 1.Rh4?
      • threat
        • 2.Bc2
          • threat
            • 3.b4#
      • 1...Qd8
        • 2.exd8S
          • 2...Ra8
            • 3.Sxb7#
      • 1...Qh8!
    • 1.f8Q?
      • threat
        • 2.Qf1
          • threat
            • 3.Qe1#
        • 2.Qf2
          • threat
            • 3.Qe1#
            • 3.Qd2#
        • 2.Qf3
          • threat
            • 3.Qc3#
        • 2.Qf4
          • threat
            • 3.Qd2#
      • 1...Qb8
        • 2.Qf3
          • threat
            • 3.Qc3#
      • 1...Qd8
        • 2.exd8S
          • 2...Ra8
            • 3.Sxb7#
      • 1...Qxf8!
  • Keys
    • 1.Rd4!
      • threat
        • 2.Bc2
          • threat
            • 3.b4#
      • 1...Qd8
        • 2.exd8S
          • 2...Ra8
            • 3.Sxb7#

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).