Problem Display
PID: 32840 (b1Q5/3pK3/p4p2/r2k1N1n/1P3b2/2B1pp2/1PP5/2n3R1 w - - 0 1)

Wrobel, Marian

1st Prize, BCPS 005. Ty., 1927

b1Q5/3pK3/p4p2/r2k1N1n/1P3b2/2B1pp2/1PP5/2n3R1

#3

8 + 11


56 The Problemist 1928
16307 Rozmaitosci Szachowe 2008

SOLUTION


  • SOUND
  • Sets
    • 1...Bg5
      • 2.Qxa8+
        • 2...Kc4
          • 3.Sd6#
    • 1...Bd6+
      • 2.Sxd6
        • threat
          • 3.Qc4#
          • 3.Qxa8#
        • 2...Rc5
          • 3.Qxc5#
        • 2...Bc6
          • 3.Qg8#
    • 1...Bh6
      • 2.Qxa8+
        • 2...Kc4
          • 3.Sd6#
  • Tries
    • 1.Sd6?
      • threat
        • 2.Qc4#
        • 2.Qxa8#
      • 1...Rb5
        • 2.Qc4#
      • 1...Rc5
        • 2.Qxc5#
      • 1...Bc6
        • 2.Qg8#
      • 1...Bb7
        • 2.Qxb7#
        • 2.Qc4#
      • 1...Bxd6+!
  • Keys
    • 1.Rg4!
      • threat
        • 2.Qxa8+
          • 2...Kc4
            • 3.Sd6#
      • 1...Bd6+
        • 2.Sxd6
          • threat
            • 3.Qc4#
            • 3.Qxa8#
          • 2...Rc5
            • 3.Qxc5#
          • 2...Bc6
            • 3.Qg8#
      • 1...Ke4
        • 2.Sd6+
          • 2...Kd5
            • 3.Qc4#
            • 3.Qxa8#
      • 1...Rc5
        • 2.Qxc5+
          • 2...Ke4
            • 3.Sd6#
      • 1...Bc6
        • 2.Qg8+
          • 2...Ke4
            • 3.Sd6#
      • 1...Rb5
        • 2.Qc4+
          • 2...Kxc4
            • 3.Sxe3#
      • 1...Bb7
        • 2.Qxb7+
          • 2...Kc4
            • 3.Sxe3#
            • 3.Sd6#
      • 1...d6
        • 2.Qxa8+
          • 2...Kc4
            • 3.Sxd6#

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).