Problem Display
PID: 205219 (5N2/2R1R3/1p1k1p2/r4r2/1p3p2/n4B2/3N4/3K4 w - - 0 1)

Karsch, Wilhelm

Teplitz-Schonauer Anzeiger, 1925

5N2/2R1R3/1p1k1p2/r4r2/1p3p2/n4B2/3N4/3K4

#3

6 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Ra4
      • 2.Red7+
        • 2...Ke5
          • 3.Rd5#
    • 1...Rab5
      • 2.Rcd7+
        • 2...Kc5
          • 3.Se6#
    • 1...Rac5
      • 2.Rcd7#
    • 1...Rad5
      • 2.Red7+
        • 2...Ke5
          • 3.Rxd5#
    • 1...Rae5
      • 2.Red7#
    • 1...Ra6
      • 2.Red7+
        • 2...Ke5
          • 3.Rd5#
    • 1...Ra7
      • 2.Red7+
        • 2...Ke5
          • 3.Rd5#
    • 1...Ra8
      • 2.Red7+
        • 2...Ke5
          • 3.Rd5#
    • 1...Rfb5
      • 2.Rcd7+
        • 2...Kc5
          • 3.Se6#
    • 1...Rfc5
      • 2.Rcd7#
    • 1...Rfe5
      • 2.Red7#
    • 1...Sb1
      • 2.Sc4#
    • 1...Sc2
      • 2.Sc4#
    • 1...Sc4
      • 2.Sxc4#
    • 1...Sb5
      • 2.Sc4#
    • 1...b5
      • 2.Red7+
        • 2...Ke5
          • 3.Rc5#
          • 3.Rd5#
  • Tries
    • 1.Ba8?
      • threat
        • 2.Se4#
      • 1...Rad5
        • 2.Red7+
          • 2...Ke5
            • 3.Rxd5#
      • 1...Rfd5
        • 2.Rcd7+
          • 2...Kc5
            • 3.Rxd5#
      • 1...Rxa8!
    • 1.Rc8?
      • threat
        • 2.Re6#
      • 1...Rae5
        • 2.Rd7#
      • 1...Rfe5
        • 2.Rd7#
      • 1...Kxe7!
  • Keys
    • 1.Bb7!
      • threat
        • 2.Se4#
      • 1...Rad5
        • 2.Red7+
          • 2...Ke5
            • 3.Rxd5#
      • 1...Rfd5
        • 2.Rcd7+
          • 2...Kc5
            • 3.Rxd5#

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).