Problem Display
PID: 176968 (7B/2K2p2/2P2p2/2R4Q/P2k1N2/2r5/3N1p1n/n4b2 w - - 0 1)

Fahrmeier, Edmund

Schach-Echo, 1976

7B/2K2p2/2P2p2/2R4Q/P2k1N2/2r5/3N1p1n/n4b2

#3

8 + 8


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Re3
      • 2.Qd5#
    • 1...Be2
      • 2.Rd5+
        • 2...Ke3
          • 3.Sg2#
      • 2.Qd5+
        • 2...Ke3
          • 3.Sg2#
    • 1...Bb5
      • 2.Rd5+
        • 2...Ke3
          • 3.Sg2#
    • 1...Ba6
      • 2.Rd5+
        • 2...Ke3
          • 3.Sg2#
    • 1...Sf3
      • 2.Rd5+
        • 2...Ke3
          • 3.Qxf3#
  • Tries
    • 1.Rxc3?
      • threat
        • 2.Bxf6#
        • 2.Qc5#
      • 1...Bd3
        • 2.Rxd3#
        • 2.Qc5#
      • 1...Bc4
        • 2.Bxf6#
      • 1...Sb3
        • 2.Bxf6#
      • 1...Sf3
        • 2.Qc5#
      • 1...Sg4
        • 2.Qc5#
      • 1...Kxc3!
  • Keys
    • 1.Qe2!
      • threat
        • 2.Rd5#
      • 1...Kxc5
        • 2.Qe7+
          • 2...Kd4
            • 3.Bxf6#
      • 1...Rxc5
        • 2.Bxf6+
          • 2...Re5
            • 3.Qxe5#
      • 1...Bxe2
        • 2.Rd5+
          • 2...Ke3
            • 3.Sg2#
      • 1...Re3
        • 2.Rc4+
          • 2...Ke5
            • 3.Qh5#
      • 1...Bg2
        • 2.Bxf6+
          • 2...Kxc5
            • 3.Qb5#
            • 3.Qe7#

FEATURES


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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).