Problem Display
PID: 89204 (8/8/8/N2pP2p/pPPpPP2/P2k2N1/1R1B3P/R3K3 w Q - 0 1)

Stepochkin, Anatoly Viktorovich

Uralski Problemist, 1998

8/8/8/N2pP2p/pPPpPP2/P2k2N1/1R1B3P/R3K3

#3

13 + 5


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Tries
    • 1.Rb3+?
      • 1...Kc2
        • 2.Rc1#
        • 2.Ra2#
      • 1...axb3!
    • 1.0-0-0?
      • 1...dxc4
        • 2.Rf1
          • threat
            • 3.Rf3#
      • 1...dxe4
        • 2.h4
          • 2...e3
            • 3.Be1#
      • 1...h4!
  • Keys
    • 1.Rd1!
      • threat
        • 2.Kf2
          • threat
            • 3.Be1#
        • 2.Bc1+
          • 2...Kc3
            • 3.Se2#
      • 1...dxe4
        • 2.Bc1+
          • 2...Kc3
            • 3.Se2#
            • 3.Sxe4#
      • 1...h4
        • 2.Bc1+
          • 2...Kc3
            • 3.Se2#
    • 1.h4!
      • 1...dxc4
        • 2.Rd1
          • 2...c3
            • 3.Bc1#
      • 1...dxe4
        • 2.0-0-0
          • 2...e3
            • 3.Be1#

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).