As of November 2011, Chelsea and Queens Park Rangers have met nine times in the Premier League.
Only twice.
Twice
I guess by league one you mean the division called Coca-Cola Football League One, the third highest division, after the Premier League and Championship. Chelsea never won it. Chelsea have won the Premier League 3 times, in 1955, 2005 and 2006, and the Championship twice, in 1984 and 1989.
Chelsea Football Club has won the English Premier League three times ('04-'05, '05-'06, and '09-'10). Also, Chelsea won the first divison league cup in the 1954-1955 season, which was the top tier of English football before the creation of the English Premier League in 1992.
3 Premier League titles, 1 old first division title. 1955, 2005, 2006 & 2010
2, he won the 2005 and 2006 Premier League titles with Chelsea.
Four times - 1955, 04/05, 05/06 and 09/10
there is no such team as Roversarsenal ? arsenal have won it 21 times chelsea 2 manchetser united 7 and dortmund 5 times
Chelsea has won the Premiership twice, in 2004-5 and 2005-6.
23
103 flukes