Problem Display
PID: 167949 (B7/1rp3B1/n1p5/8/4kN2/8/2N3K1/2Q4n w - - 0 1)

Sweeney, Thomas B

Chess Correspondent, 1947

B7/1rp3B1/n1p5/8/4kN2/8/2N3K1/2Q4n

#3

6 + 6


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Se3!
      • threat
        • 2.Qc4+
          • 2...Kxe3
            • 3.Qd4#
      • 1...Rb2+
        • 2.Qxb2
          • threat
            • 3.Qd4#
            • 3.Qe5#
          • 2...Kxe3
            • 3.Qd4#
          • 2...Kxf4
            • 3.Qe5#
      • 1...Kxf4
        • 2.Qc4+
          • 2...Kxe3
            • 3.Bh6#
          • 2...Kg5
            • 3.Qg4#
      • 1...Rb4
        • 2.Qxc6+
          • 2...Kxe3
            • 3.Qc1#
          • 2...Kxf4
            • 3.Qh6#
      • 1...c5
        • 2.Qc3
          • threat
            • 3.Qe5#
          • 2...Kxf4
            • 3.Qe5#

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).