|
gptkbp:instanceOf
|
gptkb:chess_player
|
|
gptkbp:award
|
over $200,000 (varies by year)
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:firstHeld
|
1973
|
|
gptkbp:format
|
gptkb:Swiss_system
|
|
gptkbp:frequency
|
annual
|
|
gptkbp:heldBy
|
early July (often over Independence Day weekend)
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
World Open (chess)
|
|
gptkbp:location
|
gptkb:Philadelphia
gptkb:United_States
|
|
gptkbp:mainEvent
|
Open section
|
|
gptkbp:notableFor
|
open to all players
large prize fund
attracts grandmasters and amateurs alike
largest open chess tournament in the US
strong international participation
|
|
gptkbp:notableWinner
|
gptkb:Gata_Kamsky
gptkb:Boris_Gulko
gptkb:Gregory_Kaidanov
gptkb:Hikaru_Nakamura
gptkb:Joel_Benjamin
gptkb:Alexander_Shabalov
|
|
gptkbp:numberOfRounds
|
9 or 10 (varies by year)
|
|
gptkbp:organizer
|
gptkb:Continental_Chess_Association
|
|
gptkbp:period
|
varies by year
|
|
gptkbp:section
|
multiple rating sections
|
|
gptkbp:sideEvents
|
simultaneous exhibitions
blitz tournament
bughouse tournament
|
|
gptkbp:website
|
http://www.worldopen.com/
|
|
gptkbp:bfsParent
|
gptkb:World_Open_(tied)
|
|
gptkbp:bfsLayer
|
8
|