Problem Display
PID: 239420 (5Q2/2K4b/8/N3k3/1p2P2P/3R1p2/2nb3p/5B1q w - - 0 1)

Patzak, Franz Xavier

Illustrirte Zeitung, 1876

5Q2/2K4b/8/N3k3/1p2P2P/3R1p2/2nb3p/5B1q

#3

7 + 8


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Qg1
      • 2.Sc4+
        • 2...Kxe4
          • 3.Qxf3#
        • 2...Ke6
          • 3.Rd6#
      • 2.Sc6+
        • 2...Kxe4
          • 3.Qxf3#
        • 2...Ke6
          • 3.Rd6#
          • 3.Qe7#
    • 1...Bf4
      • 2.Qe7#
    • 1...Bxe4
      • 2.Sc4+
        • 2...Ke6
          • 3.Rd6#
      • 2.Qd6+
        • 2...Kf5
          • 3.Bh3#
    • 1...Bf5
      • 2.Qxf5#
    • 1...Bg8
      • 2.Qf5#
    • 1...Se3
      • 2.Sc6+
        • 2...Kxe4
          • 3.Rd4#
        • 2...Ke6
          • 3.Rd6#
          • 3.Qe7#
  • Tries
    • 1.Sc4+?
      • 1...Ke6
        • 2.Rd6#
      • 1...Kxe4!
    • 1.Sc6+?
      • 1...Ke6
        • 2.Rd6#
        • 2.Qe7#
      • 1...Kxe4!
    • 1.Rd5+?
      • 1...Ke6
        • 2.Bh3+
          • 2...Bf5
            • 3.Bxf5#
      • 1...Kxe4!
  • Keys
    • 1.Re3!
      • threat
        • 2.Qd6#
      • 1...Kd4
        • 2.Qc5+
          • 2...Kxc5
            • 3.Sb3#
      • 1...Ke6
        • 2.Sc6
          • threat
            • 3.Bc4#
            • 3.Qe7#
        • 2.Bc4+
          • 2...Ke5
            • 3.Sc6#
            • 3.Qd6#
      • 1...Bxe3
        • 2.Qd6+
          • 2...Kxe4
            • 3.Bd3#
      • 1...Bxe4
        • 2.Sc6+
          • 2...Kd5
            • 3.Qd6#
          • 2...Ke6
            • 3.Bc4#
        • 2.Qd6+
          • 2...Kf5
            • 3.Bh3#
      • 1...Sxe3
        • 2.Qd6+
          • 2...Kxe4
            • 3.Bd3#

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).