Problem Display
PID: 176965 (8/Bp3r2/2PP1p2/1P2p3/1pK1B1N1/bPp1P3/3PQ1p1/r2R1qkb w - - 0 1)

Wirtanen, Erkki Aukusti

Schach-Echo, 1976

8/Bp3r2/2PP1p2/1P2p3/1pK1B1N1/bPp1P3/3PQ1p1/r2R1qkb

#3

12 + 12


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Qxd1
      • 2.Qf2#
    • 1...Qe1
      • 2.Qxe1#
      • 2.Qf2#
    • 1...Bc1
      • 2.Bd3
        • threat
          • 3.Qf2#
  • Keys
    • 1.Bb1!
      • threat
        • 2.e4+
          • 2...b6
            • 3.Bxb6#
      • 1...bxc6
        • 2.Kc5
          • threat
            • 3.Qf2#
      • 1...Bc1
        • 2.Bd3
          • threat
            • 3.Qf2#
      • 1...Bb2
        • 2.d3
          • threat
            • 3.Qf2#
      • 1...e4
        • 2.Kd4
          • threat
            • 3.Qf2#
      • 1...b6
        • 2.Kd5
          • threat
            • 3.Qf2#

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).