Problem Display
PID: 202120 (8/8/3B4/N2p4/8/2k1p3/Pp2P3/1B2K3 w - - 0 1)

Jessurun Lobo, Johan Rudolf

De Telegraaf, 1923

8/8/3B4/N2p4/8/2k1p3/Pp2P3/1B2K3

#3

6 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...d4
      • 2.a3
        • 2...d3
          • 3.Be5#
  • Tries
    • 1.Sc6?
      • threat
        • 2.Bb4+
          • 2...Kc4
            • 3.Bd3#
      • 1...Kc4
        • 2.Bd3+
          • 2...Kc3
            • 3.Bb4#
      • 1...d4!
    • 1.Bb4+?
      • 1...Kd4
        • 2.Sc6+
          • 2...Kc4
            • 3.Bd3#
      • 1...Kxb4!
    • 1.Be7?
      • 1...d4
        • 2.a3
          • 2...d3
            • 3.Bf6#
      • 1...Kd4!
    • 1.Bf8?
      • 1...d4
        • 2.a3
          • 2...d3
            • 3.Bg7#
      • 1...Kd4!
    • 1.a3?
      • threat
        • 2.Bc5
          • 2...d4
            • 3.Bb4#
      • 1...d4
        • 2.Bb4#
      • 1...Kd4!
  • Keys
    • 1.Kd1!
      • 1...Kd4
        • 2.Kc2
          • 2...Ke4
            • 3.Kc3#
      • 1...d4
        • 2.a3
          • 2...d3
            • 3.Be5#

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).