Problem Display
PID: 254794 (8/1Np2p2/R3pNbp/2p1k3/2p3PB/b3P1K1/1n1R4/8 w - - 0 1)

Shavirin, Valery Mikhailovich

1st Prize, Schach, 2016-2017

8/1Np2p2/R3pNbp/2p1k3/2p3PB/b3P1K1/1n1R4/8

#3

8 + 10


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Bb1
      • 2.Sd8
        • threat
          • 3.Sc6#
          • 3.Sxf7#
    • 1...Bc2
      • 2.Sd8
        • threat
          • 3.Sc6#
          • 3.Sxf7#
    • 1...Bd3
      • 2.Sd8
        • threat
          • 3.Sxf7#
        • 2...Bg6
          • 3.Sc6#
    • 1...Be4
      • 2.Sd7#
    • 1...Bh7
      • 2.Sd8
        • threat
          • 3.Sc6#
          • 3.Sxf7#
    • 1...Sd1
      • 2.Sd8
        • threat
          • 3.Sc6#
        • 2...Bd3
          • 3.Sxf7#
        • 2...Be4
          • 3.Sd7#
          • 3.Sxf7#
        • 2...c6
          • 3.Sxc6#
    • 1...Sd3
      • 2.Sa5
        • threat
          • 3.Sxc4#
        • 2...Sb2
          • 3.Sc6#
        • 2...c3
          • 3.Sc4#
    • 1...Sa4
      • 2.Sd8
        • threat
          • 3.Sc6#
        • 2...Bd3
          • 3.Sxf7#
        • 2...Be4
          • 3.Sd7#
          • 3.Sxf7#
        • 2...c6
          • 3.Sxc6#
    • 1...c6
      • 2.Sd6
        • threat
          • 3.Sd7#
        • 2...Bd3
          • 3.Sxf7#
        • 2...Sd3
          • 3.Sxc4#
  • Tries
    • 1.Sa5?
      • threat
        • 2.Sc6#
      • 1...Be4
        • 2.Sd7#
      • 1...Sd3
        • 2.Sxc4#
      • 1...c6
        • 2.Sxc6#
      • 1...Bd3!
    • 1.Sxc5?
      • threat
        • 2.Scd7#
        • 2.Sfd7#
      • 1...Bd3
        • 2.Scd7#
      • 1...Sd3
        • 2.Scd7#
      • 1...Bxc5!
    • 1.Sd6?
      • threat
        • 2.Sd7#
      • 1...Bd3
        • 2.Sxf7#
      • 1...Sd3
        • 2.Sxc4#
      • 1...cxd6!
    • 1.Sd8?
      • threat
        • 2.Sc6#
      • 1...Bd3
        • 2.Sxf7#
      • 1...Be4
        • 2.Sd7#
        • 2.Sxf7#
      • 1...c6
        • 2.Sxc6#
      • 1...Sd3!
    • 1.Rxe6+?
      • 1...Kxe6
        • 2.Rd8
          • threat
            • 3.Re8#
          • 2...Ke5
            • 3.Re8#
          • 2...Ke7
            • 3.Re8#
      • 1...fxe6!
  • Keys
    • 1.Kh2!
      • threat
        • 2.Rd5+
          • 2...exd5
            • 3.Bg3#
      • 1...Bd3
        • 2.Sd8
          • threat
            • 3.Sxf7#
          • 2...Bg6
            • 3.Sc6#
      • 1...Sd3
        • 2.Sa5
          • threat
            • 3.Sxc4#
          • 2...Sb2
            • 3.Sc6#
          • 2...c3
            • 3.Sc4#
      • 1...c6
        • 2.Sd6
          • threat
            • 3.Sd7#
          • 2...Bd3
            • 3.Sxf7#
          • 2...Sd3
            • 3.Sxc4#

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).