Problem Display
PID: 89387 (8/1K6/3b1p2/3pp1n1/4k3/p1B1N1P1/1P2Q3/8 w - - 0 1)

Stolyarov, Vitaly Nesterovich

Comm., Buletin Problemistic, 1981

8/1K6/3b1p2/3pp1n1/4k3/p1B1N1P1/1P2Q3/8

#3

6 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...f5
      • 2.Sd1#
      • 2.Sf1#
      • 2.Sc2#
      • 2.Sg2#
      • 2.Sc4#
      • 2.Sg4#
  • Keys
    • 1.Bd4!
      • threat
        • 2.Qc2+
          • 2...Kf3
            • 3.Qg2#
          • 2...Kxd4
            • 3.Sf5#
      • 1...Kxd4
        • 2.Sc2+
          • 2...Kc5
            • 3.b4#
      • 1...exd4
        • 2.Sg2+
          • 2...Kf5
            • 3.Sh4#
      • 1...Sf3
        • 2.Qc2+
          • 2...Kxd4
            • 3.Sf5#

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).