Problem Display
PID: 162013 (B7/3R4/k7/p1K5/rp6/1p6/2n5/8 w - - 0 1)

Hoeg, Nils

Deutsche Schachzeitung, 1918

B7/3R4/k7/p1K5/rp6/1p6/2n5/8

#3

3 + 6


14986 White-Hume Collection 2017

SOLUTION


  • SOUND
  • Sets
    • 1...Sa1
      • 2.Be4
        • threat
          • 3.Bd3#
      • 2.Bd5
        • threat
          • 3.Bc4#
      • 2.Bc6
        • threat
          • 3.Bb5#
    • 1...Se3
      • 2.Bc6
        • threat
          • 3.Bb5#
  • Tries
    • 1.Bf3?
      • threat
        • 2.Be2#
      • 1...Se1
        • 2.Be2+
          • 2...Sd3+
            • 3.Bxd3#
      • 1...Sa3
        • 2.Be2+
          • 2...Sc4
            • 3.Bxc4#
          • 2...Sb5
            • 3.Bxb5#
      • 1...Se3
        • 2.Be2+
          • 2...Sc4
            • 3.Bxc4#
        • 2.Bc6
          • threat
            • 3.Bb5#
      • 1...Sd4!
    • 1.Be4?
      • threat
        • 2.Bd3#
      • 1...Sa3
        • 2.Bd3+
          • 2...Sc4
            • 3.Bxc4#
          • 2...Sb5
            • 3.Bxb5#
      • 1...Se3
        • 2.Bd3+
          • 2...Sc4
            • 3.Bxc4#
        • 2.Bc6
          • threat
            • 3.Bb5#
      • 1...Sd4
        • 2.Bd3+
          • 2...Sb5
            • 3.Bxb5#
      • 1...Se1!
    • 1.Bd5?
      • threat
        • 2.Bc4#
      • 1...Se3
        • 2.Bc6
          • threat
            • 3.Bb5#
      • 1...Sd4
        • 2.Bc4+
          • 2...Sb5
            • 3.Bxb5#
      • 1...Sa3!
  • Keys
    • 1.Bg2!
      • threat
        • 2.Bf1#
      • 1...Ra1
        • 2.Rd8
          • threat
            • 3.Ra8#
          • 2...Ka7
            • 3.Ra8#
      • 1...Se1
        • 2.Bf1+
          • 2...Sd3+
            • 3.Bxd3#
      • 1...Sa3
        • 2.Bf1+
          • 2...Sc4
            • 3.Bxc4#
          • 2...Sb5
            • 3.Bxb5#
      • 1...Se3
        • 2.Bc6
          • threat
            • 3.Bb5#
      • 1...Sd4
        • 2.Bf1+
          • 2...Se2
            • 3.Bxe2#
          • 2...Sb5
            • 3.Bxb5#

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).