Problem Display
PID: 155183 (2b4K/4pB1P/2N1p1R1/4Pk2/2P1nb1p/2nP1R2/3pPp2/B6N w - - 0 1)

Shavirin, Valery Mikhailovich

3rd Prize, Wola Gulowska, 2000

2b4K/4pB1P/2N1p1R1/4Pk2/2P1nb1p/2nP1R2/3pPp2/B6N

#3

12 + 10


15345 Wola Gulowska Award 2000

SOLUTION


  • SOUND
  • Sets
    • 1...Sb1
      • 2.Sxe7#
    • 1...Sd1
      • 2.Sxe7#
    • 1...Sa2
      • 2.Sxe7#
    • 1...Sxe2
      • 2.Sxe7#
    • 1...Sa4
      • 2.Sxe7#
    • 1...Sb5
      • 2.Sxe7#
    • 1...Sg3
      • 2.Bxc3
        • threat
          • 3.Sxe7#
    • 1...Sc5
      • 2.Rg2
        • threat
          • 3.Bg6#
    • 1...Sd6
      • 2.Sxe7+
        • 2...Kxe5
          • 3.Bxc3#
    • 1...Sf6
      • 2.Bxc3
        • threat
          • 3.Sxe7#
        • 2...Sd5
          • 3.e4#
        • 2...Sg8
          • 3.e4#
  • Tries
    • 1.Sg3+?
      • 1...Sxg3
        • 2.Bxc3
          • threat
            • 3.Sxe7#
      • 1...hxg3!
    • 1.Bxc3?
      • threat
        • 2.Sxe7#
      • 1...Sxc3
        • 2.Rg2
          • threat
            • 3.Bg6#
      • 1...Sg5!
    • 1.Rg2?
      • threat
        • 2.Bg6#
      • 1...Sg5
        • 2.e4+
          • 2...Scxe4
            • 3.Sxe7#
          • 2...Sgxe4
            • 3.Bg6#
      • 1...Sg3!
    • 1.Rg8?
      • threat
        • 2.dxe4+
          • 2...Kxe4
            • 3.Bg6#
          • 2...Sxe4
            • 3.Sxe7#
      • 1...Sg5
        • 2.Bg6+
          • 2...Kg4
            • 3.Sxf2#
      • 1...Sd5
        • 2.dxe4+
          • 2...Kxe4
            • 3.Bg6#
      • 1...Sg3
        • 2.Bxc3
          • threat
            • 3.Sxe7#
      • 1...Sc5
        • 2.Rg2
          • threat
            • 3.Bg6#
      • 1...Sd6
        • 2.Sxe7+
          • 2...Kxe5
            • 3.Bxc3#
      • 1...Sf6!
    • 1.dxe4+?
      • 1...Sxe4
        • 2.Sxe7#
      • 1...Kxe4!
  • Keys
    • 1.Rg7!
      • threat
        • 2.dxe4+
          • 2...Kxe4
            • 3.Bg6#
          • 2...Sxe4
            • 3.Sxe7#
      • 1...Sg5
        • 2.Bg6+
          • 2...Kg4
            • 3.Sxf2#
      • 1...Sd5
        • 2.dxe4+
          • 2...Kxe4
            • 3.Bg6#
      • 1...Sg3
        • 2.Bxc3
          • threat
            • 3.Sxe7#
      • 1...Sc5
        • 2.Rg2
          • threat
            • 3.Bg6#
      • 1...Sd6
        • 2.Sxe7+
          • 2...Kxe5
            • 3.Bxc3#
      • 1...Sf6
        • 2.Bxc3
          • threat
            • 3.Sxe7#
          • 2...Sd5
            • 3.e4#
          • 2...Sg8
            • 3.e4#

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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).