Problem Display
PID: 193750 (3N1Br1/3p4/1p6/3k1NRq/8/1K2Qr2/5n1p/4R2B w - - 0 1)

Goethart, Gerhardus Hendrik

Rietveld, Johannes Jacob

De Amsterdammer Weekblad voor Nederland, 1916

3N1Br1/3p4/1p6/3k1NRq/8/1K2Qr2/5n1p/4R2B

#2

8 + 8


6490 yacpdb 2019

SOLUTION


  • NO_SOLUTION
  • Sets
    • 1...Qh8
      • 2.Sg7#
    • 1...Sd1
      • 2.Rxd1#
      • 2.Qd3#
    • 1...Sxh1
      • 2.Rd1#
    • 1...Sd3
      • 2.Qd4#
      • 2.Qxd3#
      • 2.Qe4#
    • 1...Sh3
      • 2.Rd1#
      • 2.Qd3#
    • 1...Sg4
      • 2.Bxf3#
      • 2.Rd1#
      • 2.Qd3#
      • 2.Qxf3#
    • 1...d6
      • 2.Se7#
  • Tries
    • 1.Bxf3+?
      • 1...Se4
        • 2.Qd4#
        • 2.Qxe4#
      • 1...Qxf3!
    • 1.Rd1+?
      • 1...Sd3
        • 2.Rxd3#
        • 2.Qd4#
      • 1...Sxd1!
    • 1.Qc3?
      • threat
        • 2.Re5#
      • 1...Qh8
        • 2.Sg7#
      • 1...Sd3
        • 2.Qd4#
        • 2.Qxd3#
        • 2.Qc4#
      • 1...Se4
        • 2.Se3#
      • 1...Sg4
        • 2.Bxf3#
        • 2.Qd3#
        • 2.Qxf3#
      • 1...d6
        • 2.Se7#
      • 1...Qe8!
    • 1.Qxf3+?
      • 1...Se4
        • 2.Qxe4#
      • 1...Qxf3+!

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).