Problem Display
PID: 78354 (2rn1Q2/1np5/6p1/P2P1B2/3k2pP/P1N5/3K2P1/B7 w - - 0 1)

Traxler, Karel Peter

Wiener Schachzeitung, 1900

2rn1Q2/1np5/6p1/P2P1B2/3k2pP/P1N5/3K2P1/B7

#3

10 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Kc4
      • 2.Qb4#
  • Tries
    • 1.Se4+?
      • 1...Kxd5
        • 2.Sf6+
          • 2...Kc4
            • 3.Qb4#
          • 2...Kc6
            • 3.Bd7#
      • 1...Kc4!
  • Keys
    • 1.Bd3!
      • threat
        • 2.Qf4+
          • 2...Kc5
            • 3.Qb4#
      • 1...Ke5
        • 2.Qf4+
          • 2...Kxf4
            • 3.Se2#
      • 1...Sd6
        • 2.Qf6+
          • 2...Kc5
            • 3.Qf2#
      • 1...Sc6
        • 2.Se2+
          • 2...Kxd5
            • 3.Sf4#
        • 2.Se4+
          • 2...Kxd5
            • 3.Qf7#
      • 1...Se6
        • 2.Sa2+
          • 2...Kxd5
            • 3.Sb4#
      • 1...Sf7
        • 2.Qxf7
          • threat
            • 3.Sa4#
            • 3.Se4#
          • 2...Kc5
            • 3.Se4#
          • 2...Ke5
            • 3.Se4#
            • 3.Sb5#
      • 1...g5
        • 2.Qf5
          • threat
            • 3.Sa4#
            • 3.Se4#
          • 2...Kc5
            • 3.Se4#

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).