Problem Display
PID: 237219 (1K1R4/BP6/B3P1p1/p1NNpPpb/P1pk4/3p1n2/1P2pp2/2b5 w - - 0 1)

Sickinger, Peter

2nd HM., Freie Presse, 2012

1K1R4/BP6/B3P1p1/p1NNpPpb/P1pk4/3p1n2/1P2pp2/2b5

#3

11 + 12


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Bd2
      • 2.Sf4+
        • 2...Ke3
          • 3.Sg2#
    • 1...Be3
      • 2.Sc3#
      • 2.Sb4#
      • 2.Sf4#
      • 2.Sf6#
      • 2.Sc7#
      • 2.Se7#
    • 1...d2
      • 2.Sf4+
        • 2...Ke3
          • 3.Sg2#
    • 1...c3
      • 2.bxc3#
    • 1...e4
      • 2.Sxd3+
        • 2...Kxd3
          • 3.Sb4#
  • Tries
    • 1.Ka8?
      • threat
        • 2.b8S
          • threat
            • 3.Sc6#
      • 1...e4
        • 2.Sxd3+
          • 2...Kxd3
            • 3.Sb4#
      • 1...gxf5!
    • 1.Kc8?
      • threat
        • 2.b8S
          • threat
            • 3.Sc6#
      • 1...e4
        • 2.Sxd3+
          • 2...Kxd3
            • 3.Sb4#
      • 1...gxf5!
    • 1.Sd7+?
      • 1...Kxd5
        • 2.Sc5+
          • 2...Kc6
            • 3.Bb5#
        • 2.Sf6+
          • 2...Kc6
            • 3.Bb5#
      • 1...Ke4!
    • 1.Sb6+?
      • 1...Kxc5
        • 2.Sd5+
          • 2...Kc6
            • 3.Se7#
            • 3.Bb5#
        • 2.Rd5+
          • 2...Kb4
            • 3.Rb5#
          • 2...Kc6
            • 3.Bb5#
      • 1...Ke3!
  • Keys
    • 1.Kc7!
      • threat
        • 2.b8S
          • threat
            • 3.Sc6#
      • 1...gxf5
        • 2.Sd7+
          • 2...Ke4
            • 3.S7f6#
          • 2...Kxd5
            • 3.Sc5#
      • 1...e4
        • 2.Sxd3+
          • 2...Kxd3
            • 3.Sb4#
      • 1...Bf4
        • 2.Sb6+
          • 2...Ke3
            • 3.Sxc4#
          • 2...Kxc5
            • 3.Sd5#

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).