WTA · Head-to-Head Rivalry
Model win probabilities, betting edges and DFS projections for every ATP & WTA match.
card required · cancel anytime
Meetings
13
Series
8–5
Caroline Wozniacki first
Last Meeting
Aug 27, 2018
Avg Game Margin
5.2
winner's games minus loser's
Record by Surface
Caroline Wozniacki in green, Samantha Stosur in blue.
Series shown from Caroline Wozniacki's perspective.
Every Caroline Wozniacki vs Samantha Stosur Meeting
| Date | Tournament | Surface | Winner | Score |
|---|---|---|---|---|
| Aug 27, 2018 | US OpenR128 | Hard | Caroline Wozniacki | 6-3 6-2 |
| Sep 26, 2016 | WuhanR64 | Hard | Caroline Wozniacki | 6-3 6-2 |
| Jul 18, 2016 | WashingtonR32 | Hard | Samantha Stosur | 5-7 4-3 RET |
| Jun 20, 2016 | EastbourneR32 | Grass | Caroline Wozniacki | 6-2 6-1 |
| Feb 16, 2015 | DubaiR32 | Hard | Caroline Wozniacki | 4-6 6-1 7-5 |
| Sep 29, 2014 | BeijingR32 | Hard | Samantha Stosur | 6-4 7-6(9) |
| Jun 16, 2014 | EastbourneR32 | Grass | Caroline Wozniacki | 7-5 6-4 |
| Oct 15, 2012 | MoscowFinal | Hard | Caroline Wozniacki | 6-2 4-6 7-5 |
| Oct 25, 2010 | WTA ChampionshipsRR | Hard | Samantha Stosur | 6-4 6-3 |
| Oct 12, 2009 | OsakaSemifinal | Hard | Samantha Stosur | 6-0 4-6 6-4 |
| Jun 15, 2009 | EastbourneR16 | Grass | Caroline Wozniacki | 6-1 5-7 6-1 |
| Apr 6, 2009 | Ponte Vedra BeachR32 | Clay | Caroline Wozniacki | 6-3 6-7(4) 6-1 |
| Jun 16, 2008 | EastbourneQuarterfinal | Grass | Samantha Stosur | 7-6(3) 6-4 |
Tour-level meetings back to 1968 where available. Dates reflect the tournament start.
Rating & Ranking
| Caroline Wozniacki | Samantha Stosur | |
|---|---|---|
| — | WTA Rank | — |
| 1740 | Overall Elo | 1516 |
| 1693 | Hard Elo | 1506 |
| 1556 | Clay Elo | 1538 |
| 1581 | Grass Elo | 1490 |
breakPoint Elo starts every player at 1500 and weights matches by tournament importance — values are internally consistent but not comparable to other published Elo scales.
Form & Activity
| Caroline Wozniacki | Samantha Stosur | |
|---|---|---|
| — | 2026 Season | — |
| —0 matches | Last 12 Months | —0 matches |
| 75% | Form (last 5) | 25% |
| — | Form (30 days) | — |
| Aug 26, 2024 | Last Match | May 16, 2022 |
Serve & Return
| Caroline Wozniacki | Samantha Stosur | |
|---|---|---|
| 40% | Hold % | 39% |
| 88% | Break % | 70% |
| 3.1% | Ace Rate | 5.6% |
| 3.0% | Double Fault Rate | 4.8% |
| 59% | Serve Pts Won | 60% |
| 47% | Return Pts Won | 42% |
Career rates over each player's tracked matches.
Advanced Stats
Advanced stats are for Pro members
Per-Match Averages
| Caroline Wozniacki | Samantha Stosur | |
|---|---|---|
| 2.1 | Avg Aces | 4.0 |
| 2.3 | Avg Aces Against | 3.5 |
| 4.3 | Avg Breaks | 3.3 |
| 20.7 | Avg Games | 21.8 |
| 695 | Matches | 572 |
Career averages per best-of-3 match; aces against are opponent aces conceded, breaks are service breaks won. Each stat covers the matches where it was tracked.