Problem Display
PID: 105012 (rn1N1K2/p7/pP2PN2/p1k5/2P5/2BP4/8/8 w - - 0 1)

Fomichev, Evgeny Vasilevich

Romanian Federation Cup, 2000

rn1N1K2/p7/pP2PN2/p1k5/2P5/2BP4/8/8

#3

8 + 6


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kd6
      • 2.Se4#
    • 1...Sd7+
      • 2.Sxd7+
        • 2...Kd6
          • 3.Be5#
    • 1...axb6
      • 2.Se4#
  • Tries
    • 1.Sd7+?
      • 1...Kd6
        • 2.Be5#
      • 1...Sxd7+!
    • 1.d4+?
      • 1...Kxb6
        • 2.Sd5#
      • 1...Kd6
        • 2.Se4#
        • 2.Se8#
        • 2.c5#
      • 1...Kxc4!
  • Keys
    • 1.b7!
      • threat
        • 2.Se4+
          • 2...Kb6
            • 3.bxa8S#
      • 1...Sd7+
        • 2.Sxd7+
          • 2...Kd6
            • 3.Be5#
      • 1...Kb6
        • 2.bxa8S+
          • 2...Kc5
            • 3.Se4#
      • 1...Kd6
        • 2.Se4+
          • 2...Kc7
            • 3.Bxa5#

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).