Sloane Stephens vs Monica Niculescu Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Stephens vs M. Niculescu
Sloane Stephens
USA
l
l
l
l
l
l
l
l
l
l
3
Win
4
Played
1
Win
32
Age
38
1.70m
Height
1.68m
897
C. Rank
687
3
Best Rank
28
8
Total Titles
3
0
YTD Titles
0
$14.3M
Career Money
$2.9M
Right-handed (two-handed backhand)
Plays
Right-handed (two-handed both sides)
Monica Niculescu
ROU
l
w
w
w
l
w
w
l
w
w
3
Win
4
Played
1
Win
32
Age
38
1.70m
Height
1.68m
897
C. Rank
687
3
Best Rank
28
8
Total Titles
3
0
YTD Titles
0
$14.3M
Career Money
$2.9M
Right-handed (two-handed backhand)
Plays
Right-handed (two-handed both sides)
Head-to-head: Stephens 3 - 1 Niculescu
They have played 10 sets in total, with Sloane Stephens winning 6 and Monica Niculescu winning 4. 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 |
|---|---|
| Stephens | 3 |
| Niculescu | 1 |
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
S. Stephens vs M. Niculescu H2H Profile
| Stats | ||
|---|---|---|
| $14,316,941 | Career Prize Money | $2,875,657 |
| 56.17% (364-284) | Career Total W/L | 57.09% (475-357) |
| 1 | Clay | 1 |
| 2 | Hard | 0 |
| 10 | Titles | 16 |
| 3 | Total H2H Matches | 1 |
| 0.00% (0-5) | YTD Win/Loss | 0% (0-0) |
S. Stephens vs M. Niculescu Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Sloane Stephens has won 35.29% of points on their second serve, while Monica Niculescu has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Sloane Stephens, in recent form, has won 60.98% of their opponent's second serve points, while Monica Niculescu has won 0%. The same stats for first serve returns are 28.43% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Sloane Stephens has saved 50.00% of breakpoints in recent form, whereas Monica Niculescu has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Sloane Stephens has won 0% of matches played (W/L 0/6), with Monica Niculescu winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Sloane Stephens has their best career surface win % on Clay, winning 63% (W/L 129/75), and worse career win % on I.hard, winning 52% (W/L 15/14). Monica Niculescu has their best career surface win % on I.hard, winning 63% (W/L 92/58), and worse career win % on Grass, winning 52% (W/L 33/30).
- Player level: In the last year, Sloane Stephens has played most of their matches on the Main tour, winning 0.00% of matches (W/L 0/4), where as Monica Niculescu 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 4 times before with Sloane Stephens winning 3 times and Monica Niculescu being victorious 1 times. They have played 10 sets in total, with Sloane Stephens winning 6 and Monica Niculescu winning 4.
- 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..
- 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, Sloane Stephens has played against opponents with an average rank of 122 while Monica Niculescu 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, Sloane Stephens has won 0% of deciding sets over the last 12 months, while Monica Niculescu has won 0% in all matches played on tour.
- Break point conversion: In recent form, Sloane Stephens has converted 45.45% of breakpoint opportunities, and Monica Niculescu 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.
Sloane Stephens vs Monica Niculescu Editorial Preview By TennisTipster88.
S. Stephens vs M. Niculescu H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 3 | H2H Matches Won | 1 |
| 6 | Sets Won | 4 |
| 50 | Games Won | 39 |
| 4 | Aces (Total) | 0 |
| 2 | Total Double Faults | 10 |
| 1:19:29 | Average Match Time | 1:19:29 |
| 73% (138/188) | 1st Serve % | 74% (157/211) |
| 63% (87/138) | 1st Serve Win % | 59% (93/157) |
| 52% (26/50) | 2nd Serve Win % | 48% (26/54) |
| 46% (11/24) | Break Pts Won % | 69% (9/13) |
| 44% (92/211) | Return Points Win % | 40% (75/188) |
| 67% (2/3) | Best‑of‑3 Win % | 33% (1/3) |
| 100% (1/1) | Best‑of‑5 Win % | 0% (0/1) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 33% (1/3) |
| 0% (0/1) | 1st Set Won, Lost Match | 67% (2/3) |
| 67% (2/3) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Stephens 35%, Niculescu 0%.
Opp 2nd Serve Pts Won: Stephens 53%, Niculescu 0%.
Break Points Saved %: Stephens 51%, Niculescu 0%.
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 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 vs M. Niculescu Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.17% (364/284) | YTD Win/Loss | 57.30% (475/354) |
| 55.18% (826/671) | Sets Win/Loss | 56.79% (1091/830) |
| 51.54% (7097/6673) | Games Win/Loss | 53.45% (9260/8066) |
| 52.86% (194/173) | Hard Win/Loss | 57.18% (223/167) |
| 63.24% (129/75) | Clay Win/Loss | 56.42% (123/95) |
| 51.72% (15/14) | Indoor Hard W/L | 60.76% (96/62) |
| 54.17% (26/22) | Grass Win/Loss | 52.38% (33/30) |
| 0.13 | Aces Per Game | 0.06 |
| 872 | Aces Total | 541 |
| 0.2 | Double Faults Per Game | 0.13 |
| 1338 | Total Double Faults | 1068 |
| 1:26:44 | Average Match Time | 1:2:2 |
| 385.01 | Average Opponent Rank | 506.82 |
| 67% (27841/41663) | 1st Serve % | 73% (29793/40616) |
| 61% (17066/27841) | 1st Serve Win % | 57% (17068/29793) |
| 47% (6535/13820) | 2nd Serve Win % | 45% (4870/10822) |
| 46% (2330/5066) | Break Points Won % (Total) | 50% (2816/5656) |
| 44% (18705/42209) | Return Points Win % | 48% (19729/41227) |
| 63.58% (96/55) | Slam W/L | 49.11% (55/57) |
| 54.95% (111/91) | Masters W/L | 51.20% (85/81) |
| 58.33% (7/5) | Cups W/L | 60.00% (9/6) |
| 51.10% (116/111) | Main Tour W/L | 53.92% (158/135) |
| 60.87% (28/18) | Challenger W/L | 68.44% (154/71) |
| 60.00% (6/4) | Futures W/L | 77.78% (14/4) |
| 56% (359/642) | Best of 3 Sets Win % | 58% (468/812) |
| 100% (2/2) | Best of 5 Sets Win % | 20% (1/5) |
| 58% (77/132) | Tiebreaks Win % (Total) | 51% (75/148) |
| 50% (102/204) | Deciding Set Win % | 47% (127/271) |
| 83% (368/307) | 1st Set Won, Won Match | 81% (497/404) |
| 17% (368/61) | 1st Set Won, Lost Match | 18% (497/90) |
| 20% (280/55) | 1st Set Lost, Won Match | 21% (331/68) |
Other Tennis Predictions Today
Sat, 29 Nov, 01:00 PM
PredictionA. Fery1
A. B. CamposqW1
1.183
W2
4.15
Sat, 29 Nov, 11:00 AM
PredictionF. Tabacco4
M. V. D. Merwe6W1
1.47
W2
2.46
Sat, 29 Nov, 01:10 AM
Prediction
M. Dellien6
F. MenaW1
1.84
W2
1.84
Sat, 29 Nov, 12:00 PM
Prediction
J. Mikulskyte1C. Ansari6W1
1.7
W2
2.01
Sat, 29 Nov, 07:00 AM
PredictionS. D. P. Dev1N. K. Sinha8W1
1.115
W2
5.25
Sat, 29 Nov, 06:00 AM
Prediction
A. Weber1
C. Ferguson3W1
1.3
W2
3.14
Tennis Previews & Betting Tips
28 Nov 2025
Read Full Article →James Duckworth vs Dane Sweeny Prediction – ATP Playford Challenger – 29th November 2025 Best Bets
28 Nov 2025
Read Full Article →Mayar Sherif vs Caroline Dolehide Prediction – WTA Argentina Open – 28th November 2025 Best Bets
28 Nov 2025
Read Full Article →Mayar Sherif vs Caroline Dolehide Prediction – WTA Argentina Open – 28th November 2025 Best Bets
28 Nov 2025
Read Full Article →Argentina Open – Buenos Aires Preview And Prediction: Mayar Sherif vs Caroline Dolehide Betting Tips & Picks November 28, 2025
28 Nov 2025
Read Full Article →Juan Manuel Cerundolo vs Alafia Ayeni Prediction – ATP Temuco Challenger – 28th November 2025 Best Bets
27 Nov 2025
Read Full Article →James Duckworth vs Rio Noguchi Prediction – ATP Playford Challenger – 28th November 2025 Best Bets
Top Predictions Today
Juan Pablo Varillas
Nicolas Mejia23:45
H2H 0-0
Lautaro MidonJuan Manuel La Serna00:10
H2H 0-0
James DuckworthDane Sweeny03:30
H2H 0-0
Petr BrunclikIlia Simakin13:00
H2H 0-0
Arthur FeryAlberto Barroso Campos13:00
H2H 0-0
Tennis Events This Week
Athens Challenger
Greece
Bogota Challenger
Colombia
Islamabad Challenger
Pakistan
Maia Challenger
Portugal
Manama 2 Challenger
Bahrain
Playford Challenger
Australia
Temuco Challenger
Chile
M15 Gimcheon
Korea, Rep.
M15 Madrid
Spain
M15 Monastir
Tunisia
M15 Phan Thiet
Vietnam
M15 Sharm ElSheikh
Egypt
M25 Antalya
Turkey
M25 Bhopal
India
M25 Heraklion
Greece
M25 Hradec Kralove
Czech Republic
M25 Luanda
Angola