Problem Display
PID: 81389 (6K1/4p2p/2p1Q1n1/3Pb3/Np1qk3/1P1pp2N/1r1RRBP1/1B1r4 w - - 0 1)

Marker, Yuri

3rd Prize, Die Schwalbe, 2003

6K1/4p2p/2p1Q1n1/3Pb3/Np1qk3/1P1pp2N/1r1RRBP1/1B1r4

#4

11 + 12


23 Die Schwalbe 2008

SOLUTION


  • SOUND
  • Keys
    • 1.Bg1!
      • threat
        • 2.Sf2+
          • 2...Kf4
            • 3.Qg4#
      • 1...Rf1
        • 2.Rxe3+
          • 2...Qxe3
            • 3.Bxd3+
              • 3...Kd4
                • 4.Bc2#
              • 3...Qxd3
                • 4.Sc5#
      • 1...h5
        • 2.Bxd3+
          • 2...Qxd3
            • 3.Rxe3+
              • 3...Kd4
                • 4.Re1#
              • 3...Qxe3
                • 4.Qxg6#

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).