Problem Display
PID: 247781 (3B4/1B1R2p1/4p1n1/4k1N1/5r1p/p5bP/K2P4/8 w - - 0 1)

Klark, Dmitry Vasilevich

Shakhmatny Listok, 1880

3B4/1B1R2p1/4p1n1/4k1N1/5r1p/p5bP/K2P4/8

#3

7 + 8


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Rf3
      • 2.Sxf3+
        • 2...Kf4
          • 3.Rf7#
        • 2...Kf5
          • 3.Rf7#
    • 1...Ra4
      • 2.Sf3+
        • 2...Kf4
          • 3.Rf7#
        • 2...Kf5
          • 3.Rf7#
    • 1...Rb4
      • 2.Sf3+
        • 2...Kf4
          • 3.Rf7#
        • 2...Kf5
          • 3.Rf7#
    • 1...Rc4
      • 2.Sf3+
        • 2...Kf4
          • 3.Rf7#
        • 2...Kf5
          • 3.Rf7#
    • 1...Rd4
      • 2.Sf3+
        • 2...Kf4
          • 3.Rf7#
        • 2...Kf5
          • 3.Rf7#
    • 1...Re4
      • 2.Sf3+
        • 2...Kf4
          • 3.Rf7#
        • 2...Kf5
          • 3.Rf7#
    • 1...Rg4
      • 2.Sf3+
        • 2...Kf4
          • 3.Rf7#
        • 2...Kf5
          • 3.Rf7#
    • 1...Rf5
      • 2.Bc7+
        • 2...Kf6
          • 3.Se4#
          • 3.Sh7#
  • Tries
    • 1.Sf3+?
      • 1...Kf5
        • 2.Rf7#
      • 1...Rxf3!
    • 1.Bc7+?
      • 1...Kf6
        • 2.Sh7+
          • 2...Kf5
            • 3.Rf7#
      • 1...Kf5!
    • 1.d4+?
      • 1...Kf5
        • 2.Rf7#
      • 1...Rxd4!
  • Keys
    • 1.Be4!
      • threat
        • 2.d4#
      • 1...Rxe4
        • 2.Sf3+
          • 2...Kf4
            • 3.Rf7#
          • 2...Kf5
            • 3.Rf7#
      • 1...Rf1
        • 2.Bc7+
          • 2...Kf6
            • 3.Sh7#
      • 1...Rf2
        • 2.Bc7+
          • 2...Kf6
            • 3.Sh7#
      • 1...Rf3
        • 2.Bc7+
          • 2...Kf6
            • 3.Sh7#
      • 1...Rg4
        • 2.Bc7+
          • 2...Kf6
            • 3.Sh7#
      • 1...Rf5
        • 2.Bc7+
          • 2...Kf6
            • 3.Sh7#
      • 1...Rf7
        • 2.Bc7+
          • 2...Kf6
            • 3.Sh7#
      • 1...Rf8
        • 2.Bc7+
          • 2...Kf6
            • 3.Sh7#
      • 1...Se7
        • 2.d4+
          • 2...Kf6
            • 3.Bxe7#
      • 1...Bf2
        • 2.Bc7+
          • 2...Kf6
            • 3.Sh7#

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).