Monica Niculescu vs Sloane Stephens Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
M. Niculescu vs S. Stephens
Monica Niculescu
ROU
l
w
w
w
l
w
w
l
w
w
1
Win
4
Played
3
Win
38
Age
32
1.68m
Height
1.70m
687
C. Rank
897
28
Best Rank
3
3
Total Titles
8
0
YTD Titles
0
$2.9M
Career Money
$14.3M
Right-handed (two-handed both sides)
Plays
Right-handed (two-handed backhand)
Sloane Stephens
USA
l
l
l
l
l
l
l
l
l
l
1
Win
4
Played
3
Win
38
Age
32
1.68m
Height
1.70m
687
C. Rank
897
28
Best Rank
3
3
Total Titles
8
0
YTD Titles
0
$2.9M
Career Money
$14.3M
Right-handed (two-handed both sides)
Plays
Right-handed (two-handed backhand)
Head-to-head: Niculescu 1 - 3 Stephens
They have played 10 sets in total, with Monica Niculescu winning 4 and Sloane Stephens winning 6. The last match between Sloane Stephens and Monica Niculescu was at the Miami Open - Miami, 24-03-2018, Round: R3, Surface: Hard, with Sloane Stephens getting the victory 6-7(1) 6-3 4-0 ret..
| Players | Head To Head Match Wins |
|---|---|
| Niculescu | 1 |
| Stephens | 3 |
Last 4 H2H Matches:
(R3) Miami Open - Miami(03-24-18)
Sloane Stephens
6
6
4
Monica Niculescu
7
3
0
(R1) Hobart International - Hobart(01-11-15)
Sloane Stephens
6
6
Monica Niculescu
4
2
(R1) Mutua Madrid Open - Madrid(05-04-14)
Sloane Stephens
2
6
6
Monica Niculescu
6
3
2
M. Niculescu vs S. Stephens H2H Profile
| Stats | ||
|---|---|---|
| $2,875,657 | Career Prize Money | $14,316,941 |
| 57.09% (475-357) | Career Total W/L | 56.17% (364-284) |
| 1 | Clay | 1 |
| 0 | Hard | 2 |
| 16 | Titles | 10 |
| 1 | Total H2H Matches | 3 |
| 0% (0-0) | YTD Win/Loss | 0.00% (0-5) |
M. Niculescu vs S. Stephens Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Monica Niculescu has won 0% of points on their second serve, while Sloane Stephens has won 35.29%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Monica Niculescu, in recent form, has won 0% of their opponent's second serve points, while Sloane Stephens has won 60.98%. The same stats for first serve returns are 0% and 28.43% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Monica Niculescu has saved 0% of breakpoints in recent form, whereas Sloane Stephens has saved 50.00% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Monica Niculescu has won 0% of matches played (W/L 0/0), with Sloane Stephens winning 0% (W/L 0/6) that gives us an overall head-to head prediction overview.
- Best surface: Monica Niculescu has their best career surface win % on I.hard, winning 61% (W/L 92/58), and worse career win % on Grass, winning 52% (W/L 33/30). Sloane Stephens has their best career surface win % on Clay, winning 61% (W/L 129/75), and worse career win % on I.hard, winning 52% (W/L 15/14).
- Player level: In the last year, Monica Niculescu has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Sloane Stephens has played most of their matches on the Main tour, winning 0.00% of matches (W/L 0/4). 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 4 times before with Monica Niculescu winning 1 times and Sloane Stephens being victorious 3 times. They have played 10 sets in total, with Monica Niculescu winning 4 and Sloane Stephens winning 6.
- The last match between Monica Niculescu and Sloane Stephens was at the Miami Open - Miami, 24-03-2018, Round: R3, Surface: Hard, with Sloane Stephens getting the victory 6-7(1) 6-3 4-0 ret..
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:19:29.
- Opponent quality stats: Over the last 12 months, Monica Niculescu has played against opponents with an average rank of 0 while Sloane Stephens has played against players with an average rank of 123.5.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Monica Niculescu has won 0% of deciding sets over the last 12 months, while Sloane Stephens has won 0% in all matches played on tour.
- Break point conversion: In recent form, Monica Niculescu has converted 0% of breakpoint opportunities, and Sloane Stephens has converted 45.45% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Monica Niculescu vs Sloane Stephens Editorial Preview By TennisTipster88.
M. Niculescu vs S. Stephens H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 3 |
| 4 | Sets Won | 6 |
| 39 | Games Won | 50 |
| 0 | Aces (Total) | 4 |
| 10 | Total Double Faults | 2 |
| 1:19:29 | Average Match Time | 1:19:29 |
| 74% (157/211) | 1st Serve % | 73% (138/188) |
| 59% (93/157) | 1st Serve Win % | 63% (87/138) |
| 48% (26/54) | 2nd Serve Win % | 52% (26/50) |
| 69% (9/13) | Break Pts Won % | 46% (11/24) |
| 40% (75/188) | Return Points Win % | 44% (92/211) |
| 33% (1/3) | Best‑of‑3 Win % | 67% (2/3) |
| 0% (0/1) | Best‑of‑5 Win % | 100% (1/1) |
| 0% (0/1) | Deciding Set Win % | 100% (1/1) |
| 33% (1/3) | 1st Set Won, Won Match | 100% (1/1) |
| 67% (2/3) | 1st Set Won, Lost Match | 0% (0/1) |
| 0% (0/1) | 1st Set Lost, Won Match | 67% (2/3) |
Recent Performance Stats
2nd Serve Win %: Niculescu 0%, Stephens 35%.
Opp 2nd Serve Pts Won: Niculescu 0%, Stephens 53%.
Break Points Saved %: Niculescu 0%, Stephens 51%.
M. Niculescu Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Guadalajara Open Akron - Guadalajara - 18-09-2023 | ||||
Q3 Ann LiA. Li | L | w/o | ||
Q1 Katrina ScottK. Scott | W | 7-6(6) 6-1 | ||
 Astana Open - Nur-Sultan - 27-09-2021 | ||||
Q3  Natalia VikhlyantsevaN. Vikhlyantseva | L | w/o | ||
Q1  Emily Webley-SmithE. Webley-Smith | W | 6-1 6-1 | ||
| U.S. Open - New York - 30-08-2021 | ||||
Q3  Dalma GalfiD. Galfi | L | 6-1 6-3 | ||
S. Stephens Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Abierto Tampico - Tampico - 13-10-2025 | ||||
R1  Sahaja YamalapalliS. Yamalapalli | L | 6-2 6-2 | ||
| Guadalajara Open Akron - Guadalajara - 08-09-2025 | ||||
R1  Lucrezia StefaniniL. Stefanini | L | 6-4 4-6 6-1 | ||
| Merida Open Akron - Merida - 24-02-2025 | ||||
R1  Petra MarticP. Martic | L | 6-2 6-3 | ||
| Australian Open - Melbourne - 13-01-2025 | ||||
R1  Aryna SabalenkaA. Sabalenka | L | 6-3 6-2 | ||
| Hobart International - Hobart - 06-01-2025 | ||||
R1 Ann LiA. Li | L | 7-5 6-1 | ||
M. Niculescu vs S. Stephens Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 57.30% (475/354) | YTD Win/Loss | 56.17% (364/284) |
| 56.79% (1091/830) | Sets Win/Loss | 55.18% (826/671) |
| 53.45% (9260/8066) | Games Win/Loss | 51.54% (7097/6673) |
| 57.18% (223/167) | Hard Win/Loss | 52.86% (194/173) |
| 56.42% (123/95) | Clay Win/Loss | 63.24% (129/75) |
| 60.76% (96/62) | Indoor Hard W/L | 51.72% (15/14) |
| 52.38% (33/30) | Grass Win/Loss | 54.17% (26/22) |
| 0.06 | Aces Per Game | 0.13 |
| 541 | Aces Total | 872 |
| 0.13 | Double Faults Per Game | 0.2 |
| 1068 | Total Double Faults | 1338 |
| 1:2:2 | Average Match Time | 1:26:44 |
| 506.25 | Average Opponent Rank | 384.56 |
| 73% (29793/40616) | 1st Serve % | 67% (27841/41663) |
| 57% (17068/29793) | 1st Serve Win % | 61% (17066/27841) |
| 45% (4870/10822) | 2nd Serve Win % | 47% (6535/13820) |
| 50% (2816/5656) | Break Points Won % (Total) | 46% (2330/5066) |
| 48% (19729/41227) | Return Points Win % | 44% (18705/42209) |
| 49.11% (55/57) | Slam W/L | 63.58% (96/55) |
| 51.20% (85/81) | Masters W/L | 54.95% (111/91) |
| 60.00% (9/6) | Cups W/L | 58.33% (7/5) |
| 53.92% (158/135) | Main Tour W/L | 51.10% (116/111) |
| 68.44% (154/71) | Challenger W/L | 60.87% (28/18) |
| 77.78% (14/4) | Futures W/L | 60.00% (6/4) |
| 58% (468/812) | Best of 3 Sets Win % | 56% (359/642) |
| 20% (1/5) | Best of 5 Sets Win % | 100% (2/2) |
| 51% (75/148) | Tiebreaks Win % (Total) | 58% (77/132) |
| 47% (127/271) | Deciding Set Win % | 50% (102/204) |
| 81% (497/404) | 1st Set Won, Won Match | 83% (368/307) |
| 18% (497/90) | 1st Set Won, Lost Match | 17% (368/61) |
| 21% (331/68) | 1st Set Lost, Won Match | 20% (280/55) |
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