Problem Display
PID: 103942 (4N3/6n1/7p/4k1pN/3p2P1/3P4/B7/Q3K3 w - - 0 1)

Groeneveld, Cornelis

van Gool, Johann Christoffel

L'Italia Scacchistica, 1999

4N3/6n1/7p/4k1pN/3p2P1/3P4/B7/Q3K3

#2

7 + 5


6490 yacpdb 2009
5454 Near Snap 2010
  • SOUND
  • Tries
    • 1.Qc1?
      • threat
        • 2.Qc5#
        • 2.Qc7#
      • 1...Sxh5
        • 2.Qc7#
      • 1...Sxe8
        • 2.Qc5#
      • 1...Sf5
        • 2.Qc5#
      • 1...Se6!
  • Keys
    • 1.Qb2!
      • threat
        • 2.Qe2#
        • 2.Qh2#
        • 2.Qb5#
        • 2.Qb8#
      • 1...Sxh5
        • 2.Qb8#
      • 1...Sxe8
        • 2.Qh2#
      • 1...Sf5
        • 2.Qb5#
      • 1...Se6
        • 2.Qe2#

Anticipated by 104636(1978)



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).