Problem Display
PID: 98835 (4N1n1/3p1p2/1p1B1P1p/1Pp2k1P/7p/3pRNpP/3P4/3K4 w - - 0 1)

Stepochkin, Anatoly Viktorovich

US Problem Bulletin, 1992

4N1n1/3p1p2/1p1B1P1p/1Pp2k1P/7p/3pRNpP/3P4/3K4

#4

10 + 10


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Ke1!
      • 1...g2
        • 2.Re5+
          • 2...Kf4
            • 3.Re6+
              • 3...Kxf3
                • 4.Re3#
              • 3...Kf5
                • 4.Sg7#
      • 1...c4
        • 2.Be5
          • threat
            • 3.Sg7#
          • 2...Ke6
            • 3.Bxg3+
              • 3...Kd5
                • 4.Re5#
              • 3...Kf5
                • 4.Re5#

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).