Problem Display
PID: 41993 (2K2R2/4p1B1/3b4/NR6/1pp1k3/2rn1p2/Q1P1NP2/8 w - - 0 1)

Bonivento, Oscar

L'Illustrazione Italiana, 1937

2K2R2/4p1B1/3b4/NR6/1pp1k3/2rn1p2/Q1P1NP2/8

#2

9 + 8


4436 Problemi Opera omnia 2001

SOLUTION


  • COOKED
  • Sets
    • 1...Ra3
      • 2.Qxc4#
    • 1...Bg3
      • 2.Sxg3#
    • 1...Sf4
      • 2.Sg3#
    • 1...Se5
      • 2.Rf4#
    • 1...b3
      • 2.Sxc3#
  • Tries
    • 1.Rf4+?
      • 1...Sxf4
        • 2.Sg3#
      • 1...Bxf4!
  • Keys
    • 1.Sxc3+!
      • 1...bxc3
        • 2.Qxc4#
    • 1.Sxc4!
      • threat
        • 2.Qa8#
      • 1...Rxc4+
        • 2.Qxc4#
      • 1...Sc5
        • 2.Sd2#
      • 1...Ra3
        • 2.Sd2#
      • 1...Sf4
        • 2.Sg3#
      • 1...Se5
        • 2.Rf4#

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).