Problem Display
PID: 69566 (3Kn1b1/7p/2pkr2P/2p1N2Q/2P5/6P1/8/8 w - - 0 1)

Colpa, Johannes J

Tijdschrift vd NSB, 1898

3Kn1b1/7p/2pkr2P/2p1N2Q/2P5/6P1/8/8

#2

6 + 7


  • SOUND
  • Sets
    • 1...Bf7
      • 2.Sxf7#
  • Keys
    • 1.Qf7!
      • 1...Kxe5
        • 2.Qf4#
      • 1...Rxe5
        • 2.Qd7#
      • 1...Rxh6
        • 2.Qe7#
      • 1...Bxf7
        • 2.Sxf7#
      • 1...Rf6
        • 2.Qe7#
      • 1...Rg6
        • 2.Qe7#
      • 1...Re7
        • 2.Qxe7#
      • 1...Sf6
        • 2.Qc7#
      • 1...Sc7
        • 2.Qxc7#
      • 1...Sg7
        • 2.Qc7#


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).