Problem Display
PID: 5477 (6R1/8/8/8/3N4/B1K2P2/8/3kN3 w - - 0 1)

Hoffmann, Klaus Peter

Die Schwalbe, 1995

6R1/8/8/8/3N4/B1K2P2/8/3kN3

#3

6 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Bc5?
      • threat
        • 2.Sec2
          • 2...Kc1
            • 3.Rg1#
        • 2.Rg1
          • 2...Kc1
            • 3.Sec2#
            • 3.Sg2#
            • 3.Sd3#
      • 1...Kc1
        • 2.Rb8
          • 2...Kd1
            • 3.Rb1#
      • 1...Kxe1!
    • 1.Bd6?
      • threat
        • 2.Sec2
          • 2...Kc1
            • 3.Rg1#
        • 2.Rg1
          • 2...Kc1
            • 3.Sec2#
            • 3.Sg2#
            • 3.Sd3#
      • 1...Kc1
        • 2.Rb8
          • 2...Kd1
            • 3.Rb1#
      • 1...Kxe1!
    • 1.Be7?
      • threat
        • 2.Sec2
          • 2...Kc1
            • 3.Rg1#
        • 2.Rg1
          • 2...Kc1
            • 3.Sec2#
            • 3.Sg2#
            • 3.Sd3#
      • 1...Kc1
        • 2.Rb8
          • 2...Kd1
            • 3.Rb1#
      • 1...Kxe1!
  • Keys
    • 1.Bc1!
      • threat
        • 2.Sec2
          • 2...Kxc1
            • 3.Rg1#
        • 2.Be3
          • 2...Kxe1
            • 3.Rg1#
        • 2.Rg1
          • 2...Kxc1
            • 3.Sec2#
            • 3.Sg2#
            • 3.Sd3#
      • 1...Kxc1
        • 2.Rb8
          • 2...Kd1
            • 3.Rb1#
      • 1...Kxe1
        • 2.Be3
          • threat
            • 3.Rg1#
          • 2...Kd1
            • 3.Rg1#
          • 2...Kf1
            • 3.Rg1#

FEATURES


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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).