Problem Display
PID: 222094 (nQn3KN/1br1ppP1/5k2/3p2p1/3Np1B1/b5B1/2p5/1r6 w - - 0 1)

Yaroslavtsev, Arkady Ivanovich

Freie Presse, 1982

nQn3KN/1br1ppP1/5k2/3p2p1/3Np1B1/b5B1/2p5/1r6

#4

7 + 13


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sc6!
      • threat
        • 2.Be5#
      • 1...Bxc6
        • 2.Qb2+
          • 2...Rxb2
            • 3.Kh7
              • threat
                • 4.g8S#
          • 2...Bxb2
            • 3.Kf8
              • threat
                • 4.g8S#
          • 2...d4
            • 3.Qxd4+
              • 3...e5
                • 4.Qxe5#
      • 1...Bd6
        • 2.Be5+
          • 2...Bxe5
            • 3.Kf8
              • threat
                • 4.g8S#

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).