Problem Display
PID: 86849 (8/3N4/p2p4/1p1k1p2/p2N1pr1/4bPP1/KQRp3r/4R1q1 w - - 0 1)

Slesarenko, Anatoly Vasilevich

The Problemist, 1992

8/3N4/p2p4/1p1k1p2/p2N1pr1/4bPP1/KQRp3r/4R1q1

#3

8 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bf2
      • 2.Sb6#
      • 2.Sf6#
    • 1...a5
      • 2.Qxb5+
        • 2...Kxd4
          • 3.Qc4#
  • Tries
    • 1.Qxb5+?
      • 1...Kxd4
        • 2.Qc4#
      • 1...axb5!
  • Keys
    • 1.Qc3!
      • threat
        • 2.Qc6+
          • 2...Kxd4
            • 3.Qxd6#
      • 1...Rh6
        • 2.Rxd2
          • threat
            • 3.Qc6#
          • 2...Bxd2
            • 3.Sb6#
          • 2...Bxd4
            • 3.Sb6#
      • 1...Rg6
        • 2.gxf4
          • threat
            • 3.Sb6#
          • 2...Bxd4
            • 3.Qc6#

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).