Problem Display
PID: 35654 (B5N1/2B5/1P2k1P1/3N2p1/Kn4b1/2p1p3/2P4r/1Q4b1 w - - 0 1)

Erlin, Konrad (AKA Erlinger, Konrad)

Dresdner Anzeiger, 1925

B5N1/2B5/1P2k1P1/3N2p1/Kn4b1/2p1p3/2P4r/1Q4b1

#3

9 + 8


3773 FIDE Album (1914-1944) (II) 1972

SOLUTION


  • SOUND
  • Keys
    • 1.Qb3!
      • threat
        • 2.Sdf6+
          • 2...Kf5
            • 3.Be4#
          • 2...Sd5
            • 3.Qxd5#
      • 1...Kd7
        • 2.Sdf6+
          • 2...Kc8
            • 3.Se7#
      • 1...Sxc2
        • 2.Sdf6+
          • 2...Kf5
            • 3.Be4#
        • 2.Sde7+
          • 2...Kd7
            • 3.Bc6#
      • 1...Rd2
        • 2.Bb7
          • threat
            • 3.Bc8#
          • 2...Kf5
            • 3.Sde7#
          • 2...Kd7
            • 3.Sdf6#
      • 1...Be2
        • 2.Sf4+
          • 2...Kf5
            • 3.Qe6#
          • 2...Kd7
            • 3.Qe6#
      • 1...Bf3
        • 2.Sf4+
          • 2...Kf5
            • 3.Qe6#
          • 2...Kd7
            • 3.Qe6#
      • 1...Bf5
        • 2.Sdf6+
          • 2...Sd5
            • 3.Bxd5#
            • 3.Qxd5#
      • 1...Sa2
        • 2.Sdf6+
          • 2...Kf5
            • 3.Be4#
        • 2.Sde7+
          • 2...Kd7
            • 3.Bc6#
      • 1...Sd3
        • 2.Sdf6+
          • 2...Kf5
            • 3.Be4#
        • 2.Sde7+
          • 2...Kd7
            • 3.Bc6#
      • 1...Sa6
        • 2.Sdf6+
          • 2...Kf5
            • 3.Be4#
        • 2.Sde7+
          • 2...Kd7
            • 3.Bc6#
      • 1...Sc6
        • 2.Sde7+
          • 2...Kd7
            • 3.Bxc6#

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).