Problem Display
PID: 259945 (5bb1/4p1p1/2R2p2/3k3r/1p1NpP1p/nN2B3/K5R1/5B2 w - - 0 1)

Hoffmann, Martin Wolfgang

Neue Zurcher Zeitung, 2011

5bb1/4p1p1/2R2p2/3k3r/1p1NpP1p/nN2B3/K5R1/5B2

#3

8 + 11


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Sets
    • 1...Be6
      • 2.Rgc2
        • threat
          • 3.R2c5#
        • 2...Sxc2
          • 3.Bc4#
        • 2...Sc4
          • 3.Bxc4#
    • 1...Sb1
      • 2.Bc4#
    • 1...Sc2
      • 2.Bc4#
    • 1...Sc4
      • 2.Bxc4#
    • 1...Sb5
      • 2.Bc4#
  • Keys
    • 1.Rd2!
      • threat
        • 2.Sa5
          • threat
            • 3.Sc2#
            • 3.Se2#
            • 3.Sdb3#
            • 3.Sf3#
            • 3.Sb5#
            • 3.Sf5#
            • 3.Se6#
          • 2...b3+
            • 3.Sdxb3#
          • 2...Sb1
            • 3.Bc4#
          • 2...Sc2
            • 3.Sxc2#
            • 3.Bc4#
          • 2...Sc4
            • 3.Bxc4#
          • 2...Sb5
            • 3.Sxb5#
            • 3.Bc4#
      • 1...Rf5
        • 2.Sa5
          • threat
            • 3.Sc2#
            • 3.Se2#
            • 3.Sdb3#
            • 3.Sf3#
            • 3.Sb5#
            • 3.Sxf5#
            • 3.Se6#
          • 2...b3+
            • 3.Sdxb3#
          • 2...Sb1
            • 3.Bc4#
          • 2...Sc2
            • 3.Sxc2#
            • 3.Bc4#
          • 2...Sc4
            • 3.Bxc4#
          • 2...Sb5
            • 3.Sxb5#
            • 3.Bc4#
      • 1...Be6
        • 2.Sa5
          • threat
            • 3.Sc2#
            • 3.Se2#
            • 3.Sdb3#
            • 3.Sf3#
            • 3.Sb5#
            • 3.Sf5#
            • 3.Sxe6#
          • 2...b3+
            • 3.Sdxb3#
          • 2...Sb1
            • 3.Bc4#
          • 2...Sc2
            • 3.Sxc2#
            • 3.Bc4#
          • 2...Sc4
            • 3.Bxc4#
          • 2...Sb5
            • 3.Sxb5#
            • 3.Bc4#
        • 2.Rdc2
          • threat
            • 3.R2c5#
          • 2...Sxc2
            • 3.Bc4#
          • 2...Sc4
            • 3.Bxc4#
        • 2.Rc5+
          • 2...Kd6
            • 3.Sb5#
            • 3.Sf5#
      • 1...f5
        • 2.Sa5
          • threat
            • 3.Sc2#
            • 3.Se2#
            • 3.Sdb3#
            • 3.Sf3#
            • 3.Sb5#
            • 3.Sxf5#
            • 3.Se6#
          • 2...b3+
            • 3.Sdxb3#
          • 2...Sb1
            • 3.Bc4#
          • 2...Sc2
            • 3.Sxc2#
            • 3.Bc4#
          • 2...Sc4
            • 3.Bxc4#
          • 2...Sb5
            • 3.Sxb5#
            • 3.Bc4#
        • 2.Se6+
          • 2...Kxc6
            • 3.Sa5#
      • 1...e5
        • 2.Se6+
          • 2...Kxc6
            • 3.Sa5#
      • 1...e6
        • 2.Sb5+
          • 2...Kxc6
            • 3.Sa5#

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).