Problem Display
PID: 237226 (4br1b/3pp3/3kr1P1/4pp2/N3p3/2R1N1B1/B7/2K5 w - - 0 1)

Schmidt, Udo

Freie Presse, 1986

4br1b/3pp3/3kr1P1/4pp2/N3p3/2R1N1B1/B7/2K5

#3

7 + 10


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Rxg6
      • 2.Sb6
        • threat
          • 3.Sc8#
        • 2...Bf7
          • 3.Sxf5#
    • 1...Rf6
      • 2.Sb6
        • threat
          • 3.Sc8#
      • 2.Rc5
        • threat
          • 3.Sc4#
    • 1...Rf7
      • 2.Sb6
        • threat
          • 3.Sc8#
      • 2.gxf7
        • threat
          • 3.Sxf5#
          • 3.fxe8S#
    • 1...Rg8
      • 2.Sxf5#
    • 1...Bxg6
      • 2.Rc5
        • threat
          • 3.Sc4#
        • 2...Ref6
          • 3.Bxe5#
    • 1...Bf7
      • 2.Sxf5#
    • 1...Bf6
      • 2.Sxf5#
  • Tries
    • 1.Sb6?
      • threat
        • 2.Sc8#
      • 1...Bf7
        • 2.Sxf5#
      • 1...Bxg6!
    • 1.Be1?
      • threat
        • 2.Rc2
          • threat
            • 3.Bb4#
        • 2.Rc8
          • threat
            • 3.Bb4#
      • 1...Rxg6
        • 2.Sb6
          • threat
            • 3.Sc8#
          • 2...Bf7
            • 3.Sxf5#
      • 1...Bxg6!
    • 1.Rc5?
      • threat
        • 2.Sc4#
      • 1...Ref6
        • 2.Bxe5#
      • 1...Rxg6!
    • 1.Rc8?
      • threat
        • 2.Sc3
          • threat
            • 3.Sb5#
            • 3.Sc4#
        • 2.Sc5
          • threat
            • 3.Sb7#
        • 2.Be1
          • threat
            • 3.Bb4#
      • 1...Bxg6
        • 2.Rc5
          • threat
            • 3.Sc4#
          • 2...Ref6
            • 3.Bxe5#
      • 1...Ref6
        • 2.Be1
          • threat
            • 3.Bb4#
      • 1...f4
        • 2.Sc3
          • threat
            • 3.Sxe4#
            • 3.Sb5#
            • 3.Sc4#
        • 2.Sc5
          • threat
            • 3.Sxe4#
            • 3.Sb7#
        • 2.Be1
          • threat
            • 3.Bb4#
      • 1...Rxg6!
  • Keys
    • 1.Rc2!
      • threat
        • 2.Be1
          • threat
            • 3.Bb4#
      • 1...Rxg6
        • 2.Sb6
          • threat
            • 3.Sc8#
          • 2...Bf7
            • 3.Sxf5#
      • 1...Bxg6
        • 2.Rc5
          • threat
            • 3.Sc4#
          • 2...Ref6
            • 3.Bxe5#

FEATURES


NOT CLASSIFIED


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).