MESON Chess Problem Database

Problem Display
PID: 260058 (N7/8/8/3P4/2P4p/1PkN3p/7B/KQ6 w - - 0 1)

Kupper, Josef

Neue Zurcher Zeitung, 2012

N7/8/8/3P4/2P4p/1PkN3p/7B/KQ6

#3

8 + 3

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Tries
    • 1.Sc1?
      • 1...Kd2
        • 2.Qd3+
          • 2...Kxc1
            • 3.Bf4#
          • 2...Ke1
            • 3.Qe2#
      • 1...Kb4
        • 2.Bd6+
          • 2...Kc3
            • 3.Qd3#
            • 3.Qb2#
          • 2...Ka5
            • 3.Qa2#
        • 2.Qb2
          • 2...Ka5
            • 3.Qa3#
          • 2...Kc5
            • 3.Sd3#
      • 1...Kd4!
  • Keys
    • 1.Sf4!
      • 1...Kd2
        • 2.Qd3+
          • 2...Kc1
            • 3.Se2#
          • 2...Ke1
            • 3.Qe2#
      • 1...Kb4
        • 2.Qb2
          • 2...Ka5
            • 3.Qa3#
          • 2...Kc5
            • 3.Sd3#
      • 1...Kd4
        • 2.Qe1
          • 2...Kc5
            • 3.Se6#

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).