Problem Display
PID: 185544 (1r2n2q/8/8/2p4p/1p6/3Q3K/pPP5/k1B5 w - - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

Sovremenoe slovo, 1909

1r2n2q/8/8/2p4p/1p6/3Q3K/pPP5/k1B5

#3

5 + 8


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Qd1!
      • threat
        • 2.Bd2+
          • 2...Kxb2
            • 3.Qc1#
      • 1...Qc3+
        • 2.Be3+
          • 2...Kxb2
            • 3.Qc1#
      • 1...Kb1
        • 2.Bd2+
          • 2...Kxb2
            • 3.Qc1#
      • 1...Qxb2
        • 2.Bf4+
          • 2...Qc1
            • 3.Qxc1#
          • 2...Qb1
            • 3.Be5#

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).