MESON Chess Problem Database

Problem Display
PID: 165320 (1K6/8/8/2N5/2k2N2/4Q3/8/8 w - - 0 1)

Dehler, Otto Georg Edgar

Deutsche Schachblatter, 1921

1K6/8/8/2N5/2k2N2/4Q3/8/8

#3

4 + 1

14986 White-Hume Collection 2017

SOLUTION

  • COOKED
  • Tries
    • 1.Kb7?
      • threat
        • 2.Kb6
          • 2...Kb4
            • 3.Qb3#
      • 1...Kb5
        • 2.Qd4
          • 2...Ka5
            • 3.Qa4#
      • 1...Kb4!
    • 1.Sb3?
      • 1...Kb5
        • 2.Qe4
          • 2...Ka6
            • 3.Qc6#
            • 3.Qb7#
          • 2...Kb6
            • 3.Qb7#
      • 1...Kb4!
    • 1.Qd4+?
      • 1...Kb5
        • 2.Kb7
          • 2...Ka5
            • 3.Qa4#
        • 2.Kc7
          • 2...Ka5
            • 3.Qa4#
      • 1...Kxd4!
  • Keys
    • 1.Kc7!
      • threat
        • 2.Kb6
          • 2...Kb4
            • 3.Qb3#
      • 1...Kb4
        • 2.Qb3+
          • 2...Ka5
            • 3.Qa4#
            • 3.Qb6#
          • 2...Kxc5
            • 3.Se6#
      • 1...Kb5
        • 2.Qd4
          • 2...Ka5
            • 3.Qa4#
        • 2.Qb3+
          • 2...Ka5
            • 3.Qa4#
            • 3.Qb6#
          • 2...Kxc5
            • 3.Se6#
    • 1.Sfd3!
      • 1...Kc3
        • 2.Qf4
          • 2...Kc2
            • 3.Qc1#
      • 1...Kb5
        • 2.Qe6
          • 2...Ka5
            • 3.Qa6#
      • 1...Kd5
        • 2.Qe4+
          • 2...Kd6
            • 3.Qe6#

This is after 14008

FEATURES

NOT CLASSIFIED
HTML5 logo

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).