Problem Display
PID: 166568 (B7/NN2P3/2PKRpP1/B1pP4/P1kp4/3p4/Pn1P4/n2b4 w - - 0 1)

Jorgensen, Walther Martinus Johannes

Skakbladet, 1972

B7/NN2P3/2PKRpP1/B1pP4/P1kp4/3p4/Pn1P4/n2b4

#3

13 + 8


15593 170 Skakopgaver (Jorgensen) 1975

SOLUTION


  • SOUND
  • Sets
    • 1...Bc2
      • 2.Sb5
        • threat
          • 3.Sa3#
    • 1...Bb3
      • 2.Bc3
        • threat
          • 3.Sa5#
        • 2...dxc3
          • 3.Re4#
    • 1...f5
      • 2.Ke5
        • threat
          • 3.Sd6#
  • Tries
    • 1.Bc3?
      • threat
        • 2.Sa5#
      • 1...dxc3
        • 2.Re4#
      • 1...Sb3!
    • 1.Rxf6?
      • threat
        • 2.Ke5
          • threat
            • 3.Sd6#
      • 1...Bb3
        • 2.Bc3
          • threat
            • 3.Sa5#
          • 2...dxc3
            • 3.Rf4#
      • 1...Sb3!
  • Keys
    • 1.c7!
      • 1...Bxa4
        • 2.c8S
          • threat
            • 3.Sb6#
      • 1...Sxa4
        • 2.Kc6
          • threat
            • 3.Sd6#
      • 1...Sc2
        • 2.Kd7
          • threat
            • 3.Sd6#
          • 2...Kxd5
            • 3.Sd6#
      • 1...Bc2
        • 2.Sb5
          • threat
            • 3.Sa3#
      • 1...Be2
        • 2.Kc6
          • threat
            • 3.Sd6#
        • 2.Kd7
          • threat
            • 3.Sd6#
          • 2...Kxd5
            • 3.Sd6#
        • 2.e8Q
          • threat
            • 3.Qb5#
        • 2.e8B
          • threat
            • 3.Bb5#
      • 1...Bb3
        • 2.Bc3
          • threat
            • 3.Sa5#
          • 2...dxc3
            • 3.Re4#
      • 1...Bf3
        • 2.Kd7
          • threat
            • 3.Sd6#
          • 2...Kxd5
            • 3.Sd6#
        • 2.e8Q
          • threat
            • 3.Qb5#
        • 2.e8B
          • threat
            • 3.Bb5#
      • 1...Bg4
        • 2.Kc6
          • threat
            • 3.Sd6#
        • 2.e8Q
          • threat
            • 3.Qb5#
        • 2.e8B
          • threat
            • 3.Bb5#
      • 1...Bh5
        • 2.Kc6
          • threat
            • 3.Sd6#
        • 2.Kd7
          • threat
            • 3.Sd6#
          • 2...Kxd5
            • 3.Sd6#
        • 2.e8Q
          • threat
            • 3.Qb5#
        • 2.e8B
          • threat
            • 3.Bb5#
      • 1...Sb3
        • 2.e8Q
          • threat
            • 3.Qb5#
      • 1...f5
        • 2.Ke5
          • threat
            • 3.Sd6#

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).