Problem Display
PID: 209568 (1B6/4K3/k1P1P1B1/P7/1PPp4/2P5/8/3n4 w - - 0 1)

Palkoska, Emil

Sachovy Svet, 1926

1B6/4K3/k1P1P1B1/P7/1PPp4/2P5/8/3n4

#3

9 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Sxc3
      • 2.Bd3
        • 2...Sd5+
          • 3.cxd5#
        • 2...Sb1
          • 3.c5#
        • 2...Sd1
          • 3.c5#
        • 2...Sa2
          • 3.c5#
        • 2...Se2
          • 3.c5#
        • 2...Sa4
          • 3.c5#
        • 2...Se4
          • 3.c5#
        • 2...Sb5
          • 3.cxb5#
  • Tries
    • 1.c7?
      • threat
        • 2.c8Q#
        • 2.c8B#
      • 1...Sxc3
        • 2.c8Q#
        • 2.c8B#
      • 1...dxc3
        • 2.c8Q#
        • 2.c8B#
      • 1...Sb2
        • 2.c8Q#
        • 2.c8B#
      • 1...Sf2
        • 2.c8Q#
        • 2.c8B#
      • 1...Se3
        • 2.c8Q#
        • 2.c8B#
      • 1...d3
        • 2.c8Q#
        • 2.c8B#
      • 1...Kb7!
  • Keys
    • 1.Bc2!
      • threat
        • 2.b5+
          • 2...Kxa5
            • 3.Bc7#
      • 1...Sxc3
        • 2.Bd3
          • 2...Sd5+
            • 3.cxd5#
          • 2...Sb1
            • 3.c5#
          • 2...Sd1
            • 3.c5#
          • 2...Sa2
            • 3.c5#
          • 2...Se2
            • 3.c5#
          • 2...Sa4
            • 3.c5#
          • 2...Se4
            • 3.c5#
          • 2...Sb5
            • 3.cxb5#
      • 1...dxc3
        • 2.Ba4
          • threat
            • 3.Bb5#

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).