Prediction of Claire Liu vs Yingying Duan Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
C. Liu vs Y. Duan

Claire Liu
USA
w
w
w
w
w
l
l
w
w
l
0
Win
1
Played
1
Win
25
Age
36
1.70m
Height
1.86m
210
C. Rank
Ret.
52
Best Rank
60
0
Total Titles
1
0
YTD Titles
0
$1.2M
Career Money
$870.9K
Right-handed (two-handed backhand)
Plays
Right-handed (two-handed backhand)

Yingying Duan
CHN
w
w
w
l
w
l
l
l
l
l
0
Win
1
Played
1
Win
25
Age
36
1.70m
Height
1.86m
210
C. Rank
Ret.
52
Best Rank
60
0
Total Titles
1
0
YTD Titles
0
$1.2M
Career Money
$870.9K
Right-handed (two-handed backhand)
Plays
Right-handed (two-handed backhand)
Head-to-head: Liu 0 - 1 Duan
They have played 2 sets in total, with Claire Liu winning 0 and Yingying Duan winning 2. The last match between Yingying Duan and Claire Liu was at the U.S. Open - New York, 28-08-2017, Round: R1, Surface: Hard, with Draw getting the victory 7-6(8) 7-6(3).
| Players | Head To Head Match Wins |
|---|---|
| Liu | 0 |
| Duan | 1 |
Last 1 H2H Matches:
(R1) U.S. Open - New York(08-28-17)
Yingying Duan
7
7
Claire Liu
6
6
C. Liu vs Y. Duan H2H Profile
C. Liu vs Y. Duan Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Claire Liu has won 40.62% of points on their second serve, while Yingying Duan has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Claire Liu, in recent form, has won 51.47% of their opponent's second serve points, while Yingying Duan has won 0%. The same stats for first serve returns are 35.67% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Claire Liu has saved 55.86% of breakpoints in recent form, whereas Yingying Duan has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Claire Liu has won 58.70% of matches played (W/L 27/19), with Yingying Duan winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Claire Liu has their best career surface win % on Clay, winning 65% (W/L 93/51), and worse career win % on I.hard, winning 50% (W/L 4/4). Yingying Duan has their best career surface win % on Hard, winning 65% (W/L 260/164), and worse career win % on Clay, winning 0% (W/L 0/7).
- Player level: In the last year, Claire Liu has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.00% of matches (W/L 14/11), where as Yingying Duan has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 1 times before with Claire Liu winning 0 times and Yingying Duan being victorious 1 times. They have played 2 sets in total, with Claire Liu winning 0 and Yingying Duan winning 2.
- The last match between Claire Liu and Yingying Duan was at the U.S. Open - New York, 28-08-2017, Round: R1, Surface: Hard, with Draw getting the victory 7-6(8) 7-6(3).
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:52:0.
- Opponent quality stats: Over the last 12 months, Claire Liu has played against opponents with an average rank of 253.48 while Yingying Duan has played against players with an average rank of 0.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Claire Liu has won 61% of deciding sets over the last 12 months, while Yingying Duan has won 0% in all matches played on tour.
- Break point conversion: In recent form, Claire Liu has converted 40.97% of breakpoint opportunities, and Yingying Duan has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Claire Liu vs Yingying Duan Editorial Preview By TennisTipster88.
C. Liu vs Y. Duan H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 0 | H2H Matches Won | 1 |
| 0 | Sets Won | 2 |
| 12 | Games Won | 14 |
| 1 | Aces (Total) | 3 |
| 4 | Total Double Faults | 1 |
| 1:52:0 | Average Match Time | 1:52:0 |
| 71% (61/86) | 1st Serve % | 68% (59/87) |
| 61% (37/61) | 1st Serve Win % | 59% (35/59) |
| 24% (6/25) | 2nd Serve Win % | 54% (15/28) |
| 63% (5/8) | Break Pts Won % | 45% (5/11) |
| 43% (37/87) | Return Points Win % | 50% (43/86) |
| 0% (0/1) | Best‑of‑3 Win % | 100% (1/1) |
| 0% (0/0) | 1st Set Won, Won Match | 100% (1/1) |
| 0% (0/0) | 1st Set Won, Lost Match | 0% (0/1) |
| 0% (0/1) | 1st Set Lost, Won Match | 0% (0/0) |
Recent Performance Stats
2nd Serve Win %: Liu 44%, Duan 0%.
Opp 2nd Serve Pts Won: Liu 56%, Duan 0%.
Break Points Saved %: Liu 58%, Duan 0%.
C. Liu Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R2 | L | 7-6(4) 5-7 7-6(4) | ||
R1 | W | 4-6 6-2 6-3 | ||
Q3 | W | 6-4 7-5 | ||
R1 | L | 3-6 6-2 7-5 | ||
SF | L | 6-0 7-6(3) | ||
Y. Duan Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 6-3 6-4 | ||
R1 | L | 7-6(4) 6-2 | ||
R1 | L | 6-7(5) 7-6(3) 6-1 | ||
R1 | L | 6-2 6-3 | ||
Q2 | L | 6-3 0-6 6-2 | ||

C. Liu vs Y. Duan Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 58.05% (256/185) | YTD Win/Loss | 59.37% (282/193) |
| 56.61% (582/446) | Sets Win/Loss | 57.85% (623/454) |
| 52.77% (5021/4493) | Games Win/Loss | 53.26% (5242/4601) |
| 55.30% (146/118) | Hard Win/Loss | 61.32% (260/164) |
| 64.58% (93/51) | Clay Win/Loss | 0.00% (0/7) |
| 50.00% (4/4) | Indoor Hard W/L | 33.33% (5/10) |
| 52.00% (13/12) | Grass Win/Loss | 58.62% (17/12) |
| 0.22 | Aces Per Game | 0.15 |
| 1009 | Aces Total | 712 |
| 0.26 | Double Faults Per Game | 0.18 |
| 1223 | Total Double Faults | 856 |
| 1:38:23 | Average Match Time | 1st Match |
| 387.74 | Average Opponent Rank | 619.47 |
| 64% (18533/29020) | 1st Serve % | 66% (11331/17042) |
| 61% (11309/18533) | 1st Serve Win % | 64% (7227/11331) |
| 46% (4801/10486) | 2nd Serve Win % | 44% (2490/5711) |
| 47% (1723/3637) | Break Points Won % (Total) | 46% (836/1837) |
| 46% (13014/28278) | Return Points Win % | 43% (6918/16180) |
| 47.92% (23/25) | Slam W/L | 58.82% (30/21) |
| 45.24% (19/23) | Masters W/L | 33.33% (10/20) |
| 52.94% (54/48) | Main Tour W/L | 47.25% (43/48) |
| 63.79% (155/88) | Challenger W/L | 63.60% (152/87) |
| 83.33% (5/1) | Futures W/L | 73.44% (47/17) |
| 58% (252/435) | Best of 3 Sets Win % | 60% (279/464) |
| 100% (2/2) | Best of 5 Sets Win % | 50% (1/2) |
| 51% (58/113) | Tiebreaks Win % (Total) | 51% (46/90) |
| 51% (76/149) | Deciding Set Win % | 55% (74/135) |
| 85% (248/211) | 1st Set Won, Won Match | 87% (270/234) |
| 15% (248/36) | 1st Set Won, Lost Match | 13% (270/35) |
| 23% (193/44) | 1st Set Lost, Won Match | 23% (204/47) |
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