Problem Display
PID: 226289 (8/2p5/2Q5/6P1/3p1K1p/7P/3P2rp/7k w - - 0 1)

Buechler, Eugen

Praca, 1947

8/2p5/2Q5/6P1/3p1K1p/7P/3P2rp/7k

#3

5 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...d3
      • 2.Ke3
        • 2...Kg1
          • 3.Qc1#
  • Tries
    • 1.g6?
      • 1...d3
        • 2.Ke3
          • 2...Kg1
            • 3.Qc1#
      • 1...Kg1!
  • Keys
    • 1.Kf3!
      • 1...Rg3+
        • 2.Kf2+
          • 2...Rg2+
            • 3.Qxg2#
          • 2...Rf3+
            • 3.Qxf3#
      • 1...Rxd2
        • 2.Qc1+
          • 2...Rd1
            • 3.Qxd1#
      • 1...Rxg5
        • 2.Kf2+
          • 2...Rg2+
            • 3.Qxg2#
          • 2...Rd5
            • 3.Qxd5#
            • 3.Qc1#
      • 1...Rg1
        • 2.Kf2+
          • 2...Rg2+
            • 3.Qxg2#
      • 1...Re2
        • 2.Qc1+
          • 2...Re1
            • 3.Qxe1#
      • 1...Rg4
        • 2.Kf2+
          • 2...Rg2+
            • 3.Qxg2#
          • 2...Re4
            • 3.Qxe4#
        • 2.hxg4
          • threat
            • 3.Kf2#
            • 3.Qc1#
          • 2...Kg1
            • 3.Qc1#
      • 1...d3
        • 2.Ke3
          • 2...Kg1
            • 3.Qc1#

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).