Problem Display
PID: 204089 (4K3/2N5/3p4/2bp4/4kpP1/4pN2/4B3/8 w - - 0 1)

Oosterholt, Cornelis Johannes

Western Morning News and Mercury, 1924

(First published on Sat Aug 23 1924)

4K3/2N5/3p4/2bp4/4kpP1/4pN2/4B3/8

#3

5 + 6


6490 yacpdb 2020
15239 Valois Notebooks 2022

SOLUTION


  • SOUND
  • Sets
    • 1...Bd4
      • 2.Sb5
        • threat
          • 3.Sxd6#
        • 2...Bc5
          • 3.Sc3#
        • 2...Be5
          • 3.Sg5#
  • Tries
    • 1.Kf7?
      • threat
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...Bd4
            • 3.Sxd6#
      • 1...Ba3
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...Bb2
            • 3.Sxd6#
      • 1...Bb4
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...Bc3
            • 3.Sxd6#
      • 1...Bd4
        • 2.Sb5
          • threat
            • 3.Sxd6#
          • 2...Bc5
            • 3.Sc3#
          • 2...Be5
            • 3.Sg5#
      • 1...Bb6
        • 2.Se8
          • threat
            • 3.Sxd6#
            • 3.Sf6#
      • 1...Ba7
        • 2.Se8
          • threat
            • 3.Sxd6#
            • 3.Sf6#
      • 1...d4!
  • Keys
    • 1.Kd7!
      • threat
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...Bd4
            • 3.Sxd6#
      • 1...Ba3
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...Bb2
            • 3.Sxd6#
      • 1...Bb4
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...Bc3
            • 3.Sxd6#
      • 1...Bd4
        • 2.Sb5
          • threat
            • 3.Sxd6#
          • 2...Bc5
            • 3.Sc3#
          • 2...Be5
            • 3.Sg5#
      • 1...Bb6
        • 2.Se8
          • threat
            • 3.Sxd6#
            • 3.Sf6#
      • 1...Ba7
        • 2.Se8
          • threat
            • 3.Sxd6#
            • 3.Sf6#
      • 1...d4
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...Kd5
            • 3.Sf6#

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).