Problem Display
PID: 115314 (2kN4/1pPR2p1/6B1/bp2pp2/1p3B2/pP2RP2/P3P1p1/Q5Kb w - - 0 1)

Brunner, Erich Anselm

Zurcher Post, 1927

2kN4/1pPR2p1/6B1/bp2pp2/1p3B2/pP2RP2/P3P1p1/Q5Kb

#3

12 + 11


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kxd7
      • 2.Qxe5
        • threat
          • 3.Bxf5#
          • 3.Qxf5#
          • 3.Qe6#
        • 2...Kc8
          • 3.Bxf5#
          • 3.Qxf5#
          • 3.Qe6#
        • 2...Bxc7
          • 3.Qxc7#
    • 1...b6
      • 2.Re7
        • threat
          • 3.Bxf5#
      • 2.Rf7
        • threat
          • 3.Bxf5#
      • 2.Rxg7
        • threat
          • 3.Bxf5#
      • 2.Qxe5
        • 2...Kxd7
          • 3.Bxf5#
          • 3.Qxf5#
          • 3.Qe6#
  • Keys
    • 1.Qxe5!
      • threat
        • 2.Rd1
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
        • 2.Rd2
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
        • 2.Rdd3
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
        • 2.Rd4
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
        • 2.Rd5
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
        • 2.Re7
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
        • 2.Rf7
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
        • 2.Rxg7
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
      • 1...Bb6
        • 2.Rd4
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qe6#
          • 2...Bxc7
            • 3.Qxc7#
      • 1...b6
        • 2.Qa1
          • 2...Kxd7
            • 3.Bxf5#

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).