ATP World Tour 250 series
The ATP World Tour 250 series (previously known as the ATP World Series and ATP International Series) is the fifth highest tier of men's tennis tournament after the four Grand Slam tournaments,ATP World Tour Finals,ATP World Tour Masters 1000, and ATP World Tour 500.
The series includes 40 tournaments, with 250 rankings points awarded to each singles champion –which accounts for the name of the series. Draws consist of 28, 32, or 48 for singles and 16 for doubles.
(i) refer to indoor stadiums
1990.-1999.
2000.-2008.
2009.-current
1990.-1999. ???
1990.-1999. ???
Singles
Doubles
^ Active players in bold.
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