Problem Display
PID: 166096 (8/q4p1K/2Q2P2/8/1N6/2B5/1b6/kN6 w - - 0 1)

Andersson, Gunnar

Tidskrift for Schack, 1929

8/q4p1K/2Q2P2/8/1N6/2B5/1b6/kN6

#2

6 + 4


15148 Sadier Collection 2018
  • SOUND
  • Tries
    • 1.Bxb2+?
      • 1...Kxb1
        • 2.Qc1#
        • 2.Qc2#
      • 1...Kxb2!
  • Keys
    • 1.Sd2!
      • 1...Bxc3
        • 2.Qxc3#
      • 1...Qg1
        • 2.Qa4#
        • 2.Qa6#
      • 1...Qf2
        • 2.Qa4#
        • 2.Qa6#
      • 1...Qe3
        • 2.Qa4#
        • 2.Qa6#
      • 1...Qd4
        • 2.Qa4#
        • 2.Qa6#
      • 1...Qc5
        • 2.Qa4#
      • 1...Qb6
        • 2.Qa4#
      • 1...Qb8
        • 2.Qh1#
        • 2.Qa4#
        • 2.Qa6#
      • 1...Qa2
        • 2.Sc2#
      • 1...Qa3
        • 2.Qh1#
      • 1...Qa4
        • 2.Qxa4#
      • 1...Qa5
        • 2.Qh1#
      • 1...Qa6
        • 2.Qxa6#
      • 1...Qb7
        • 2.Qa4#
      • 1...Qc7
        • 2.Qh1#
        • 2.Qa4#
      • 1...Qd7
        • 2.Qh1#
      • 1...Qe7
        • 2.Qa4#
        • 2.Qa6#
      • 1...Qa8
        • 2.Qxa8#


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).