Problem Display
PID: 149158 (8/3p4/5P2/K2k1B2/pB1p1RN1/1r2p3/Q7/2R2b2 w - - 0 1)

Dehler, Otto Georg Edgar

Arbeiter Zeitung, 1925

8/3p4/5P2/K2k1B2/pB1p1RN1/1r2p3/Q7/2R2b2

#2

8 + 7


15148 Sadier Collection 2013

SOLUTION


  • COOKED
  • Sets
    • 1...Bg2
      • 2.Qxg2#
    • 1...Bc4
      • 2.Qg2#
    • 1...Bb5
      • 2.Qg2#
    • 1...Ba6
      • 2.Qg2#
  • Tries
    • 1.Be7?
      • threat
        • 2.Rc5#
      • 1...Bc4
        • 2.Qg2#
      • 1...d6!
    • 1.Bf8?
      • threat
        • 2.Rc5#
      • 1...Bc4
        • 2.Qg2#
      • 1...d6!
    • 1.Bh7?
      • threat
        • 2.Bg8#
      • 1...Ke6
        • 2.Bg8#
      • 1...Bc4!
    • 1.Qxb3+?
      • 1...Bc4
        • 2.Qxc4#
      • 1...axb3!
    • 1.Qc2?
      • threat
        • 2.Qe4#
        • 2.Qc5#
      • 1...Rxb4
        • 2.Qc5#
      • 1...Bc4
        • 2.Qe4#
        • 2.Qg2#
        • 2.Qxc4#
      • 1...Rd3
        • 2.Qc4#
        • 2.Qc5#
      • 1...Bg2
        • 2.Qxg2#
        • 2.Qc4#
        • 2.Qc5#
      • 1...Bd3
        • 2.Qc5#
      • 1...d3
        • 2.Qc4#
        • 2.Qc5#
      • 1...d6
        • 2.Qe4#
        • 2.Qc6#
      • 1...Rc3!
  • Keys
    • 1.Rc4!
      • threat
        • 2.Rfxd4#
      • 1...Kxc4
        • 2.Sxe3#
      • 1...Bxc4
        • 2.Qg2#
      • 1...Rd3
        • 2.Rc3#
      • 1...d3
        • 2.Rfd4#
    • 1.Rc5+!
      • 1...Kd6
        • 2.Rxd4#

This is a version of 149161

There are these versions: 149139

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).