Problem Display
PID: 246266 (4bkBK/3p2pP/2PP4/3p2p1/3N2P1/8/8/8 w - - 0 1)

Wirtanen, Erkki Aukusti

Helsingin Sanomat, 1954

4bkBK/3p2pP/2PP4/3p2p1/3N2P1/8/8/8

#4

7 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.c7!
      • 1...Bg6
        • 2.c8Q+
          • 2...Be8
            • 3.Qd8
              • 3...g6
                • 4.Qe7#
      • 1...Bf7
        • 2.c8Q+
          • 2...Be8
            • 3.Qd8
              • 3...g6
                • 4.Qe7#
      • 1...g6
        • 2.c8B
          • 2...Bf7
            • 3.Bxd7
              • 3...Bxg8
                • 4.hxg8Q#
              • 3...Be6
                • 4.Sxe6#
              • 3...Be8
                • 4.Se6#

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).