Problem Display
PID: 8251 (n5br/5p2/3p4/5Pp1/1N2N3/K1p5/2B1p3/2k1B1n1 w - - 0 1)

Barda, Olaf Martinius

Froberg, Johan Hilding Laurentius

3rd Prize, Problemisten, 1970

n5br/5p2/3p4/5Pp1/1N2N3/K1p5/2B1p3/2k1B1n1

#3

6 + 10


  • SOUND
  • Sets
    • 1...Bh7
      • 2.Sxc3
        • threat
          • 3.Sca2#
      • 2.Bxc3
        • threat
          • 3.Bb2#
          • 3.Bd2#
    • 1...Sf3
      • 2.Bxc3
        • threat
          • 3.Bb2#
    • 1...Sh3
      • 2.Sxc3
        • threat
          • 3.Sca2#
          • 3.Sxe2#
      • 2.Bxc3
        • threat
          • 3.Bb2#
          • 3.Bd2#
    • 1...d5
      • 2.Kb3
        • threat
          • 3.Sa2#
          • 3.Sd3#
      • 2.Sc5
        • threat
          • 3.Sb3#
          • 3.Scd3#
  • Tries
    • 1.Kb3?
      • threat
        • 2.Sa2#
        • 2.Sd3#
      • 1...Rh3
        • 2.Sa2#
      • 1...f6+!
    • 1.Sc5?
      • threat
        • 2.Sb3#
        • 2.Scd3#
      • 1...Rh3
        • 2.Sb3#
      • 1...f6
        • 2.Scd3#
      • 1...dxc5!
    • 1.Bxc3?
      • threat
        • 2.Bb2#
        • 2.Bd2#
      • 1...e1Q
        • 2.Bb2#
      • 1...e1B
        • 2.Bb2#
      • 1...Sf3
        • 2.Bb2#
      • 1...Rh3!
  • Keys
    • 1.f6!
      • threat
        • 2.Kb3
          • threat
            • 3.Sa2#
            • 3.Sd3#
      • 1...Rh3
        • 2.Kb3
          • threat
            • 3.Sa2#
      • 1...Bh7
        • 2.Sxc3
          • threat
            • 3.Sca2#
          • 2...Bxc2
            • 3.Sba2#
      • 1...Sf3
        • 2.Bxc3
          • threat
            • 3.Bb2#


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).