Problem Display
PID: 202087 (qn6/bp6/4P3/1P1QBP1p/3P3p/2p4p/P1B2P2/4KNkr w - - 0 1)

Palatz, Franz Ferdinand Ludwig

Deutsches Wochenschach, 1923

qn6/bp6/4P3/1P1QBP1p/3P3p/2p4p/P1B2P2/4KNkr

#3

11 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Rh2
      • 2.Bxh2#
  • Tries
    • 1.Sg3?
      • threat
        • 2.Se2#
        • 2.Qxh1#
      • 1...Kh2+
        • 2.Qxh1#
      • 1...Rh2
        • 2.Se2#
      • 1...b6
        • 2.Se2#
      • 1...hxg3!
    • 1.Qf3?
      • threat
        • 2.Sg3
          • threat
            • 3.Se2#
            • 3.Qxh1#
          • 2...Kh2+
            • 3.Qxh1#
          • 2...hxg3
            • 3.Qxg3#
        • 2.Be4
          • threat
            • 3.Qxh1#
          • 2...Rh2
            • 3.Bxh2#
      • 1...Bxd4
        • 2.Sg3
          • threat
            • 3.Se2#
            • 3.Qxh1#
          • 2...Kh2+
            • 3.Qxh1#
          • 2...Bxf2+
            • 3.Qxf2#
          • 2...hxg3
            • 3.Qxg3#
        • 2.Be4
          • threat
            • 3.Qxh1#
          • 2...Bxf2+
            • 3.Qxf2#
          • 2...Rh2
            • 3.Bxh2#
      • 1...h2
        • 2.Sg3
          • threat
            • 3.Se2#
            • 3.Qxh1#
          • 2...hxg3
            • 3.Qxg3#
        • 2.Be4
          • threat
            • 3.Qxh1#
            • 3.Qg2#
      • 1...b6!
    • 1.Qd8?
      • threat
        • 2.Qg5#
        • 2.Qg8#
      • 1...Kg2
        • 2.Be4+
          • 2...Kg1
            • 3.Qg5#
            • 3.Qg8#
      • 1...Rh2
        • 2.Bxh2+
          • 2...Kh1
            • 3.Be4#
            • 3.Qd5#
          • 2...Kg2
            • 3.Be4#
            • 3.Qd5#
      • 1...b6!
  • Keys
    • 1.Qxh1+!
      • 1...Kxh1
        • 2.Be4+
          • 2...Kg1
            • 3.Bh2#

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).