Problem Display
PID: 233641 (2Bk4/N1p2K2/2p1p2p/R1P1P2p/7P/6P1/7p/4B3 w - - 0 1)

Giegold, Fritz Emil

Gau Echo, 1942

2Bk4/N1p2K2/2p1p2p/R1P1P2p/7P/6P1/7p/4B3

#4

9 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Ra1!
      • threat
        • 2.Rd1#
      • 1...h1Q
        • 2.Rd1+
          • 2...Qd5
            • 3.Bxe6
              • threat
                • 4.Sxc6#
              • 3...Qd7+
                • 4.Rxd7#
      • 1...h1B
        • 2.Rd1+
          • 2...Bd5
            • 3.Bd2
              • 3...Bh1
                • 4.Bg5#
              • 3...Ba2
                • 4.Bg5#
              • 3...Bg2
                • 4.Bg5#
              • 3...Bb3
                • 4.Bg5#
              • 3...Bf3
                • 4.Bg5#
              • 3...Bc4
                • 4.Bg5#
              • 3...Be4
                • 4.Bg5#

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).