Problem Display
PID: 24350 (8/3pp3/1N2B3/p3k1N1/Kb2p1r1/1P4p1/2P4B/5Q2 w - - 0 1)

Frankenstein, Edward Nathan

Source?, 0000

8/3pp3/1N2B3/p3k1N1/Kb2p1r1/1P4p1/2P4B/5Q2

#3

8 + 8


3316 Chess Problem Text Book 1887

SOLUTION


  • SOUND
  • Sets
    • 1...Bc5
      • 2.Sc4+
        • 2...Kd4
          • 3.Qa1#
  • Tries
    • 1.Sf7+?
      • 1...Kd4
        • 2.Sd5
          • threat
            • 3.Qc4#
          • 2...Kc5
            • 3.Qc4#
      • 1...Kxe6!
  • Keys
    • 1.Sd5!
      • threat
        • 2.Sf7+
          • 2...Kd4
            • 3.Qc4#
          • 2...Kxe6
            • 3.Sc7#
      • 1...Kd4
        • 2.Sf7
          • threat
            • 3.Qc4#
          • 2...Kc5
            • 3.Qc4#
      • 1...Kd6
        • 2.Sf7+
          • 2...Kc5
            • 3.Qc4#
          • 2...Kc6
            • 3.Qb5#
          • 2...Kxe6
            • 3.Sc7#
      • 1...Rxg5
        • 2.Qf4+
          • 2...Kd4
            • 3.Bg1#
          • 2...Kxe6
            • 3.Sc7#
      • 1...dxe6
        • 2.Sf7+
          • 2...Kd4
            • 3.Qc4#
          • 2...Kxd5
            • 3.Qc4#
      • 1...Rf4
        • 2.Qxf4+
          • 2...Kd4
            • 3.Bg1#
      • 1...Bc5
        • 2.Sf7+
          • 2...Kd4
            • 3.Qc4#
            • 3.Qa1#
            • 3.Qd1#
            • 3.c3#
          • 2...Kxe6
            • 3.Sc7#
      • 1...e3
        • 2.Bxg3+
          • 2...Kd4
            • 3.Qc4#
          • 2...Rxg3
            • 3.Qf4#
          • 2...Rf4
            • 3.Qxf4#
      • 1...d6
        • 2.Qa1+
          • 2...Bc3
            • 3.Qxc3#

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).