Problem Display
PID: 62600 (2B3R1/7b/2p4b/K4pr1/3pN1k1/3P2p1/3P3R/1Q6 w - - 0 1)

Capraez, Friedrich

Schachzeitung der Berliner Schachgesellschaft, 1855

2B3R1/7b/2p4b/K4pr1/3pN1k1/3P2p1/3P3R/1Q6

#3

8 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Kf3
      • 2.Qf1+
        • 2...Kg4
          • 3.Sf6#
  • Tries
    • 1.Sf6+?
      • 1...Kf3
        • 2.Qf1#
      • 1...Kf4!
    • 1.Rh4+?
      • 1...Kf3
        • 2.Qf1#
      • 1...Kxh4!
    • 1.Rxg5+?
      • 1...Kf4
        • 2.Qb8+
          • 2...Kf3
            • 3.Rxg3#
            • 3.Qxg3#
      • 1...Bxg5!
    • 1.Qe1?
      • threat
        • 2.Qxg3#
      • 1...Kf3
        • 2.Rxg5
          • threat
            • 3.Qxg3#
            • 3.Qf1#
          • 2...Kf4
            • 3.Qxg3#
          • 2...g2
            • 3.Qf2#
        • 2.Qxg3+
          • 2...Rxg3
            • 3.Rf2#
        • 2.Qf1+
          • 2...Kg4
            • 3.Sf6#
      • 1...gxh2
        • 2.Qg3+
          • 2...Kh5
            • 3.Sf6#
            • 3.Qh3#
      • 1...Kf4!
    • 1.Qg1?
      • threat
        • 2.Qxg3#
      • 1...Kf3
        • 2.Rxg5
          • threat
            • 3.Qf1#
            • 3.Qxg3#
          • 2...Kf4
            • 3.Qxg3#
          • 2...g2
            • 3.Qf2#
        • 2.Qf1+
          • 2...Kg4
            • 3.Sf6#
        • 2.Qxg3+
          • 2...Rxg3
            • 3.Rf2#
      • 1...g2
        • 2.Qf2
          • threat
            • 3.Sf6#
            • 3.Rh4#
            • 3.Qg3#
      • 1...Kf4!
  • Keys
    • 1.Qb8!
      • threat
        • 2.Qxg3#
      • 1...Kf3
        • 2.Qxg3+
          • 2...Rxg3
            • 3.Rf2#
      • 1...gxh2
        • 2.Qg3+
          • 2...Kh5
            • 3.Sf6#
            • 3.Qh3#

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).