Problem Display
PID: 163333 (8/1pBBK1p1/8/8/4k3/2p1N3/r7/3Q4 w - - 0 1)

Nielsen, Kristian

Hamburger Nachrichten, 1915

8/1pBBK1p1/8/8/4k3/2p1N3/r7/3Q4

#3

5 + 5


6490 yacpdb 2017

SOLUTION


  • SOUND
  • Keys
    • 1.Bb5!
      • threat
        • 2.Qg4+
          • 2...Kxe3
            • 3.Qf4#
      • 1...Kxe3
        • 2.Qd3+
          • 2...Kf2
            • 3.Qg3#
      • 1...Re2
        • 2.Qa4+
          • 2...Kxe3
            • 3.Qf4#
          • 2...Kf3
            • 3.Qf4#
      • 1...Rf2
        • 2.Qd5+
          • 2...Kxe3
            • 3.Qd3#
      • 1...Rg2
        • 2.Qa4+
          • 2...Kxe3
            • 3.Qf4#
          • 2...Kf3
            • 3.Qf4#
      • 1...Ra4
        • 2.Qxa4+
          • 2...Kxe3
            • 3.Qf4#
          • 2...Kf3
            • 3.Qf4#
      • 1...g5
        • 2.Sc2
          • threat
            • 3.Qd3#
          • 2...Kf5
            • 3.Bd3#

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).