2011 WTA Tour Championships – Singles
Kim Clijsters was the defending champion, but did not qualify for the championships due to an abdominal injury that ended her season prematurely.
| Singles | |
|---|---|
| 2011 WTA Tour Championships | |
| Champion |  Petra Kvitová |
| Runner-up |  Victoria Azarenka |
| Final score | 7–5, 4–6, 6–3 |
Petra Kvitová won her first WTA Tour Championship title at her first participation, beating Victoria Azarenka in the final, 7–5, 4–6, 6–3.
Li Na also made her debut in the event. Agnieszka Radwańska made her debut as a direct qualifier, after playing two matches as an alternative in 2008 and 2009.
Players
Caroline Wozniacki (Round Robin)
Maria Sharapova (Round Robin, withdrew because of a left ankle sprain)- Petra Kvitová (Champion)
- Victoria Azarenka (Final)
Li Na (Round Robin)- Vera Zvonareva (Semifinals)
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Samantha Stosur (Semifinals)
Agnieszka Radwańska (Round Robin)
Alternates
Marion Bartoli (Replaced Sharapova, Round Robin)
Andrea Petkovic (Not Used)
Draw
Key
- Q = Qualifier
- WC = Wild Card
- LL = Lucky Loser
- Alt = Alternate
- SE = Special Exempt
- PR = Protected Ranking
- ITF = ITF entry
- JE = Junior Exempt
- w/o = Walkover
- r = Retired
- d = Defaulted
Finals
| Semifinals | Final | ||||||||||||
| 3 | Petra Kvitová
| 5 | 6 | 6 | |||||||||
| 7 | Samantha Stosur
| 7 | 3 | 3 | |||||||||
| 3 | Petra Kvitová
| 7 | 4 | 6 | |||||||||
| 4 | Victoria Azarenka
| 5 | 6 | 3 | |||||||||
| 4 | Victoria Azarenka
| 6 | 6 | ||||||||||
| 6 | Vera Zvonareva
| 2 | 3 | ||||||||||
Red Group
| Wozniacki |
Kvitová |
Zvonareva |
Radwańska |
RR W–L | Set W–L | Game W–L | Standings | ||
| 1 | Caroline Wozniacki |
4–6, 2–6 | 2–6, 6–4, 3–6 | 5–7, 6–2, 6–4 | 1–2 | 3–5 (37.5%) |
34–41 (45.3%) |
4 | |
| 3 | Petra Kvitová |
6–4, 6–2 | 6–2, 6–4 | 7–6(7–4), 6–3 | 3–0 | 6–0 (100%) |
37–21 (63.8%) |
1 | |
| 6 | Vera Zvonareva |
6–2, 4–6, 6–3 | 2–6, 4–6 | 6–1, 2–6, 5–7 | 1–2 | 3–5 (37.5%) |
35–37 (48.6%) |
2 | |
| 8 | Agnieszka Radwańska |
7–5, 2–6, 4–6 | 6–7(4–7), 3–6 | 1–6, 6–2, 7–5 | 1–2 | 3–5 (37.5%) |
36–43 (45.6%) |
3 |
Standings are determined by: 1) Number of wins; 2) Number of matches; 3) In two-players-ties, head-to-head records; 4) In three-players-ties, percentage of sets won, or of games won; 5) Steering Committee decision.
White Group
| Sharapova Bartoli |
Azarenka |
Li |
Stosur |
RR W–L | Set W–L | Game W–L | Standings | ||
| 2 Alt |
Maria Sharapova Marion Bartoli |
5–7, 6–4, 6–4 (w/ Bartoli) |
6–7(4–7), 4–6 (w/ Sharapova) |
1–6, 5–7 (w/ Sharapova) |
0–2 1–0 |
0–4 2–1 |
16–26 17–15 |
X 4 | |
| 4 | Victoria Azarenka |
7–5, 4–6, 4–6 (w/ Bartoli) |
6–2, 6–2 | 6–2, 6–2 | 2–1 | 5–2 (71.4%) |
39–25 (60.9%) |
1 | |
| 5 | Li Na |
7–6(7–4), 6–4 (w/ Sharapova) |
2–6, 2–6 | 1–6, 0–6 | 1–2 | 2–4 (33.3%) |
18–34 (34.6%) |
3 | |
| 7 | Samantha Stosur |
6–1, 7–5 (w/ Sharapova) |
2–6, 2–6 | 6–1, 6–0 | 2–1 | 4–2 (66.7%) |
29–19 (60.4%) |
2 |
Standings are determined by: 1) Number of wins; 2) Number of matches; 3) In two-players-ties, head-to-head records; 4) In three-players-ties, percentage of sets won, or of games won; 5) Steering Committee decision.