Problem Display
PID: 185684 (8/8/p7/2k3N1/8/1Q6/1N6/4BK2 w - - 0 1)

Wendt, Valentin

Deutsche Schachblatter, 1909

8/8/p7/2k3N1/8/1Q6/1N6/4BK2

#3

5 + 2


6490 yacpdb 2018

SOLUTION


  • COOKED
  • Tries
    • 1.Sa4+?
      • 1...Kd4
        • 2.Qe6
          • threat
            • 3.Qe4#
          • 2...Kd3
            • 3.Qe4#
        • 2.Qc3+
          • 2...Kd5
            • 3.Qc5#
      • 1...Kc6
        • 2.Ba5
          • 2...Kd6
            • 3.Qe6#
          • 2...Kd7
            • 3.Qe6#
      • 1...Kd6!
    • 1.Se4+?
      • 1...Kd4
        • 2.Bg3
          • threat
            • 3.Qd3#
          • 2...Kxe4
            • 3.Qd3#
      • 1...Kc6!
    • 1.Qb6+?
      • 1...Kd5
        • 2.Bg3
          • 2...a5
            • 3.Qd6#
      • 1...Kxb6!
  • Keys
    • 1.Sd3+!
      • 1...Kc6
        • 2.Ba5
          • 2...Kd6
            • 3.Qe6#
          • 2...Kd7
            • 3.Qe6#
      • 1...Kd6
        • 2.Qb7
          • 2...a5
            • 3.Bg3#
    • 1.Qb7!
      • threat
        • 2.Bf2+
          • 2...Kd6
            • 3.Sc4#
        • 2.Bb4+
          • 2...Kd4
            • 3.Qe4#
      • 1...Kd4
        • 2.Sf3+
          • 2...Ke3
            • 3.Bd2#
          • 2...Kc5
            • 3.Bb4#
      • 1...Kd6
        • 2.Sd3
          • 2...a5
            • 3.Bg3#
        • 2.Bg3+
          • 2...Kc5
            • 3.Se6#
      • 1...a5
        • 2.Bf2+
          • 2...Kd6
            • 3.Sc4#

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).