col : outcome | no. | date | tournament | surface | opponent | score row 1 : runner-up | 1.0 | 25 october 2009 | kremlin cup, russia | hard (i) | mikhail youzhny | 7-6(7-5), 0-6, 4-6 row 2 : runner-up | 2.0 | 19 june 2010 | unicef open, netherlands | grass | sergiy stakhovsky | 3-6, 0-6 row 3 : runner-up | 3.0 | 27 february 2011 | international tennis championships, united states | hard | juan martin del potro | 4-6, 4-6 row 4 : runner-up | 4.0 | 18 june 2011 | aegon international, united kingdom | grass | andreas seppi | 6-7(5-7), 6-3, 3-5 ret. row 5 : winner | 1.0 | 2 october 2011 | malaysian open, malaysia | hard (i) | marcos baghdatis | 6-4, 7-5 row 6 : winner | 2.0 | 23 october 2011 | kremlin cup, russia | hard (i) | viktor troicki | 6-4, 6-2 row 7 : runner-up | 5.0 | 30 october 2011 | st. petersburg open, russia | hard (i) | marin cilic | 3-6, 6-3, 2-6 row 8 : runner-up | 6.0 | 8 january 2012 | chennai open, india | hard | milos raonic | 7-6(7-4), 6-7(4-7), 6-7( row 9 : winner | 3.0 | 15 july 2012 | stuttgart open, germany | clay | juan monaco | 6-4, 5-7, 6-3 row 10 : runner-up | 7.0 | 22 july 2012 | swiss open, switzerland | clay | thomaz bellucci | 7-6(8-6), 4-6, 2-6 row 11 : winner | 4.0 | 6 january 2013 | chennai open, india | hard | roberto bautista-agut | 3-6, 6-1, 6-3
how many different types of surfaces are there?
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Outcome No. Date Tournament Surface Opponent Score
how many different types of surfaces are there?
Runner-up 1.0 25 October 2009 Kremlin Cup, Russia Hard (i) Mikhail Youzhny 7-6(7-5), 0-6, 4-6
Runner-up 2.0 19 June 2010 UNICEF Open, Netherlands Grass Sergiy Stakhovsky 3-6, 0-6
Runner-up 3.0 27 February 2011 International Tennis Championships, United States Hard Juan Martin del Potro 4-6, 4-6
Runner-up 4.0 18 June 2011 Aegon International, United Kingdom Grass Andreas Seppi 6-7(5-7), 6-3, 3-5 ret.
Winner 1.0 2 October 2011 Malaysian Open, Malaysia Hard (i) Marcos Baghdatis 6-4, 7-5
Winner 2.0 23 October 2011 Kremlin Cup, Russia Hard (i) Viktor Troicki 6-4, 6-2
Runner-up 5.0 30 October 2011 St. Petersburg Open, Russia Hard (i) Marin Cilic 3-6, 6-3, 2-6
Runner-up 6.0 8 January 2012 Chennai Open, India Hard Milos Raonic 7-6(7-4), 6-7(4-7), 6-7(
Winner 3.0 15 July 2012 Stuttgart Open, Germany Clay Juan Monaco 6-4, 5-7, 6-3
Runner-up 7.0 22 July 2012 Swiss Open, Switzerland Clay Thomaz Bellucci 7-6(8-6), 4-6, 2-6
Winner 4.0 6 January 2013 Chennai Open, India Hard Roberto Bautista-Agut 3-6, 6-1, 6-3
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how many different types of surfaces are there? || 