Problem Display
PID: 228315 (8/8/8/8/4pN2/4B3/8/3Rnk1K w - - 0 1)

Cook, Eugene Beauharnais

Daily Globe, 1870

8/8/8/8/4pN2/4B3/8/3Rnk1K

#3

4 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Bf2?
      • threat
        • 2.Bxe1
          • 2...e3
            • 3.Bg3#
            • 3.Bh4#
        • 2.Bg3
          • 2...e3
            • 3.Rxe1#
        • 2.Bh4
          • 2...e3
            • 3.Rxe1#
      • 1...e3
        • 2.Bg3
          • 2...e2
            • 3.Rxe1#
        • 2.Bh4
          • 2...e2
            • 3.Rxe1#
      • 1...Kxf2!
  • Keys
    • 1.Rd2!
      • threat
        • 2.Rf2#
      • 1...Sc2
        • 2.Rxc2
          • 2...Ke1
            • 3.Rc1#
      • 1...Sg2
        • 2.Rxg2
          • 2...Ke1
            • 3.Rg1#
      • 1...Sd3
        • 2.Sg2
          • 2...Sf2+
            • 3.Rxf2#
          • 2...Sc1
            • 3.Rf2#
          • 2...Se1
            • 3.Rf2#
          • 2...Sb2
            • 3.Rf2#
          • 2...Sb4
            • 3.Rf2#
          • 2...Sf4
            • 3.Rf2#
          • 2...Sc5
            • 3.Rf2#
          • 2...Se5
            • 3.Rf2#
      • 1...Sf3
        • 2.Rc2
          • 2...Ke1
            • 3.Rc1#
          • 2...Se1
            • 3.Rf2#
          • 2...Sg1
            • 3.Rc1#
          • 2...Sd2
            • 3.Rc1#
          • 2...Sh2
            • 3.Rc1#
          • 2...Sd4
            • 3.Rc1#
          • 2...Sh4
            • 3.Rc1#
          • 2...Se5
            • 3.Rc1#
          • 2...Sg5
            • 3.Rc1#

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).