Problem Display
PID: 168894 (B2B1N2/K1p3p1/2PkP2P/pP1p2p1/3Pp3/2pp1P2/5P2/4r3 w - - 0 1)

Abramenko, Sergey Petrovich

3rd Place, SuperProblem 084. TT, 2013

B2B1N2/K1p3p1/2PkP2P/pP1p2p1/3Pp3/2pp1P2/5P2/4r3

#3

11 + 10


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Ra1
      • 2.e7
        • threat
          • 3.e8S#
    • 1...Rb1
      • 2.e7
        • threat
          • 3.e8S#
    • 1...Rc1
      • 2.e7
        • threat
          • 3.e8S#
    • 1...Rd1
      • 2.e7
        • threat
          • 3.e8S#
    • 1...Rf1
      • 2.e7
        • threat
          • 3.e8S#
    • 1...Rg1
      • 2.e7
        • threat
          • 3.e8S#
    • 1...Rh1
      • 2.e7
        • threat
          • 3.e8S#
  • Tries
    • 1.hxg7?
      • threat
        • 2.g8S
          • threat
            • 3.Be7#
      • 1...Rh1
        • 2.e7
          • threat
            • 3.e8S#
      • 1...exf3!
    • 1.h7?
      • threat
        • 2.h8S
          • threat
            • 3.Sf7#
      • 1...Rh1
        • 2.e7
          • threat
            • 3.e8S#
      • 1...Re3!
  • Keys
    • 1.b6!
      • threat
        • 2.bxc7
          • threat
            • 3.c8S#
      • 1...cxb6
        • 2.c7
          • threat
            • 3.c8S#
      • 1...Rb1
        • 2.e7
          • threat
            • 3.e8S#

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).