Problem Display
PID: 165515 (8/5p2/3B1k1K/1Q1P1p2/6p1/8/8/b7 w - - 0 1)

Andersson, Gunnar

Tidskrift for Schack, 1929

8/5p2/3B1k1K/1Q1P1p2/6p1/8/8/b7

#2

4 + 5


15148 Sadier Collection 2017
  • SOUND
  • Sets
    • 1...Bb2
      • 2.Qxb2#
  • Tries
    • 1.Qe2?
      • threat
        • 2.Be7#
        • 2.Qe7#
      • 1...Be5
        • 2.Qxe5#
      • 1...f4!
    • 1.Qa5?
      • threat
        • 2.Qd8#
        • 2.Qxa1#
      • 1...Bb2
        • 2.Qd8#
      • 1...Bc3
        • 2.Qxc3#
        • 2.Qd8#
      • 1...Bd4
        • 2.Qd8#
      • 1...Be5
        • 2.Qd8#
      • 1...f4!
  • Keys
    • 1.Qb4!
      • 1...f4
        • 2.Qxf4#
      • 1...Bb2
        • 2.Qxb2#
      • 1...Bc3
        • 2.Qxc3#
      • 1...Bd4
        • 2.Qxd4#
      • 1...Be5
        • 2.Be7#
      • 1...g3
        • 2.Qh4#


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).