Problem Display
PID: 181556 (4QB2/3p4/5pp1/4NB2/2pk2n1/p3pP2/K3pp2/4b3 w - - 0 1)

Beck, Antonin

Lidove noviny, 1905

4QB2/3p4/5pp1/4NB2/2pk2n1/p3pP2/K3pp2/4b3

#3

6 + 11


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Bc3
      • 2.Sc6+
        • 2...Kd5
          • 3.Be4#
          • 3.Qxd7#
          • 3.Qe4#
        • 2...dxc6
          • 3.Qe4#
    • 1...d5
      • 2.Sc6+
        • 2...Kc3
          • 3.Bb4#
  • Tries
    • 1.Sc6+?
      • 1...Kc3
        • 2.Bb4#
      • 1...Kd5
        • 2.Be4#
        • 2.Qxd7#
        • 2.Qe4#
      • 1...dxc6!
  • Keys
    • 1.Qe6!
      • threat
        • 2.Qxc4+
          • 2...Kxe5
            • 3.Qe4#
      • 1...Kc3
        • 2.Qxc4+
          • 2...Kd2
            • 3.Qc2#
      • 1...Sxe5
        • 2.Qb6+
          • 2...Kc3
            • 3.Bb4#
          • 2...Kd5
            • 3.Be4#
            • 3.Qc5#
            • 3.Qd6#
      • 1...fxe5
        • 2.Qb6+
          • 2...Kc3
            • 3.Bb4#
          • 2...Kd5
            • 3.Be4#
            • 3.Qc5#
            • 3.Qd6#
      • 1...gxf5
        • 2.Qxc4+
          • 2...Kxe5
            • 3.f4#
      • 1...dxe6
        • 2.Sc6+
          • 2...Kc3
            • 3.Bb4#
          • 2...Kd5
            • 3.Be4#
      • 1...d5
        • 2.Sc6+
          • 2...Kc3
            • 3.Bb4#

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).