Problem Display
PID: 263514 (5b2/1p3B2/bP1kNP2/4N3/p1p1PB2/2R5/2KP4/8 w - - 0 1)

van Dijk, Johannes

Tijdschrift vd KNSB, 1943

5b2/1p3B2/bP1kNP2/4N3/p1p1PB2/2R5/2KP4/8

#3

10 + 6


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Sxc4+?
      • 1...Kc6
        • 2.Be8#
      • 1...Kd7!
  • Keys
    • 1.d4!
      • threat
        • 2.Sc7
          • threat
            • 3.Se8#
          • 2...Bb5
            • 3.Sxb5#
        • 2.Bc1
          • threat
            • 3.Ba3#
          • 2...a3
            • 3.Bxa3#
      • 1...cxd4 ep+
        • 2.Sxd3+
          • 2...Kd7
            • 3.Rc7#
      • 1...Bb5
        • 2.Bc1
          • threat
            • 3.Ba3#
          • 2...a3
            • 3.Bxa3#
      • 1...Bh6
        • 2.Sc7
          • threat
            • 3.Se8#
          • 2...Bb5
            • 3.Sxb5#
        • 2.Bxh6
          • threat
            • 3.Bf8#
      • 1...Be7
        • 2.Sg7
          • threat
            • 3.Sf5#
            • 3.Se8#
        • 2.Bc1
          • threat
            • 3.Ba3#
          • 2...a3
            • 3.Bxa3#
      • 1...Bg7
        • 2.Sxg7
          • threat
            • 3.Sf5#
            • 3.Se8#
        • 2.Bc1
          • threat
            • 3.Ba3#
          • 2...a3
            • 3.Bxa3#
      • 1...a3
        • 2.Sc7
          • threat
            • 3.Se8#
          • 2...Bb5
            • 3.Sxb5#
        • 2.Bc1
          • threat
            • 3.Bxa3#
          • 2...a2
            • 3.Ba3#

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).