Problem Display
PID: 130547 (8/8/2rP3B/1Pp5/4N3/p2p4/K1pP1N2/2k1n3 w - - 0 1)

Smutny, Jan

Sachove umeni (Ceskoslovensky sach), 1934

8/8/2rP3B/1Pp5/4N3/p2p4/K1pP1N2/2k1n3

#3

7 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ra6
      • 2.Sxc5
        • threat
          • 3.Sb3#
    • 1...Rxd6
      • 2.Sxc5
        • threat
          • 3.Sb3#
    • 1...Sg2
      • 2.Sxd3+
        • 2...Kd1
          • 3.Sc3#
    • 1...Sf3
      • 2.Sxd3+
        • 2...Kd1
          • 3.Sc3#
  • Tries
    • 1.Sxd3+?
      • 1...Kd1
        • 2.Sc3#
      • 1...Sxd3!
    • 1.Sc3?
      • threat
        • 2.Ka1
          • threat
            • 3.Sa2#
          • 2...a2
            • 3.Sxa2#
        • 2.Se2+
          • 2...dxe2
            • 3.d3#
            • 3.d4#
      • 1...Ra6
        • 2.Se2+
          • 2...dxe2
            • 3.d3#
            • 3.d4#
      • 1...Rxd6!
    • 1.bxc6?
      • threat
        • 2.Sxc5
          • threat
            • 3.Sb3#
      • 1...Sg2
        • 2.Sxd3+
          • 2...Kd1
            • 3.Sc3#
        • 2.Sxc5
          • threat
            • 3.Sb3#
            • 3.Scxd3#
      • 1...Sf3
        • 2.Sxd3+
          • 2...Kd1
            • 3.Sc3#
        • 2.Sxc5
          • threat
            • 3.Sb3#
            • 3.Scxd3#
      • 1...c4!
  • Keys
    • 1.Ka1!
      • threat
        • 2.Sc3
          • threat
            • 3.Sa2#
          • 2...a2
            • 3.Sxa2#
      • 1...Rxd6
        • 2.Sxc5
          • threat
            • 3.Sb3#
      • 1...Ra6
        • 2.Sxc5
          • threat
            • 3.Sb3#
      • 1...Sg2
        • 2.Sxd3+
          • 2...Kd1
            • 3.Sc3#
      • 1...Sf3
        • 2.Sxd3+
          • 2...Kd1
            • 3.Sc3#
      • 1...a2
        • 2.Bg7
          • threat
            • 3.Bb2#

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).