Problem Display
PID: 169393 (1B1nr3/1p3pR1/1P3p2/3P1P1n/K1B1k1r1/1Np2Rpb/4P1N1/8 w - - 0 1)

Lubton, Yehuda

Probleemblad, 1985

1B1nr3/1p3pR1/1P3p2/3P1P1n/K1B1k1r1/1Np2Rpb/4P1N1/8

#3

11 + 11


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Rh4
      • 2.Re3+
        • 2...Kxf5
          • 3.Sxh4#
    • 1...Bxg2
      • 2.Rxg4+
        • 2...Sf4
          • 3.Rgxf4#
    • 1...Sf4
      • 2.Re3+
        • 2...Kxf5
          • 3.Sd4#
    • 1...Sxg7
      • 2.Se3
        • threat
          • 3.Bd3#
  • Tries
    • 1.Rxg4+?
      • 1...Sf4
        • 2.Rfxf4#
        • 2.Rgxf4#
      • 1...Bxg4!
  • Keys
    • 1.Kb5!
      • threat
        • 2.Sc5+
          • 2...Kd4
            • 3.Rd3#
      • 1...Rf4
        • 2.Sc5+
          • 2...Kd4
            • 3.Rd3#
          • 2...Kxf5
            • 3.Sh4#
      • 1...Sf4
        • 2.Re3+
          • 2...Kxf5
            • 3.Sd4#
      • 1...Rf8
        • 2.Sc5+
          • 2...Kd4
            • 3.Rd3#
            • 3.e3#
        • 2.Bd3+
          • 2...Kxd5
            • 3.Se3#
      • 1...Rg8
        • 2.Sc5+
          • 2...Kd4
            • 3.Rd3#
            • 3.e3#
        • 2.Bd3+
          • 2...Kxd5
            • 3.Se3#
      • 1...Rh8
        • 2.Sc5+
          • 2...Kd4
            • 3.Rd3#
            • 3.e3#
        • 2.Bd3+
          • 2...Kxd5
            • 3.Se3#
      • 1...Se6
        • 2.Bd3+
          • 2...Kxd5
            • 3.Se3#

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).