Problem Display
PID: 45113 (1B6/N7/5p2/3P1k1K/2Pp4/1n3PP1/4Pb1n/q4N2 w - - 0 1)

Smirnov, Valery Gennadevich

Problem Paradise, 2000

1B6/N7/5p2/3P1k1K/2Pp4/1n3PP1/4Pb1n/q4N2

#3

9 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Be1
      • 2.e4+
        • 2...dxe4 ep
          • 3.Sxe3#
    • 1...Bg1
      • 2.Sxh2
        • threat
          • 3.g4#
      • 2.g4+
        • 2...Sxg4
          • 3.Sg3#
    • 1...Be3
      • 2.g4+
        • 2...Sxg4
          • 3.Sg3#
    • 1...Bxg3
      • 2.Sxg3#
    • 1...Sxf1
      • 2.g4#
    • 1...Sxf3
      • 2.exf3
        • threat
          • 3.g4#
        • 2...Bxg3
          • 3.Sxg3#
    • 1...d3
      • 2.e4#
  • Tries
    • 1.Sc6?
      • threat
        • 2.Se7#
      • 1...Sxf3
        • 2.exf3
          • threat
            • 3.Se7#
            • 3.g4#
      • 1...Qa3
        • 2.Sxd4+
          • 2...Bxd4
            • 3.e4#
          • 2...Sxd4
            • 3.e4#
      • 1...Qa7!
    • 1.Sc8?
      • threat
        • 2.Se7#
      • 1...Sxf3
        • 2.exf3
          • threat
            • 3.Se7#
            • 3.g4#
      • 1...Qa7
        • 2.Sd6+
          • 2...Ke5
            • 3.f4#
      • 1...Qa3!
  • Keys
    • 1.Sb5!
      • threat
        • 2.Sd6+
          • 2...Ke5
            • 3.f4#
      • 1...Sxf3
        • 2.exf3
          • threat
            • 3.g4#
          • 2...Bxg3
            • 3.Sxg3#
      • 1...Qc1
        • 2.Sxd4+
          • 2...Bxd4
            • 3.e4#
          • 2...Sxd4
            • 3.e4#
      • 1...Qa3
        • 2.Sxd4+
          • 2...Bxd4
            • 3.e4#
          • 2...Sxd4
            • 3.e4#
      • 1...Qa6
        • 2.Sxd4+
          • 2...Bxd4
            • 3.e4#
          • 2...Sxd4
            • 3.e4#
      • 1...Be3
        • 2.g4+
          • 2...Sxg4
            • 3.Sg3#

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).