Sijia Wei vs Simona Waltert Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Wei vs S. Waltert

Sijia Wei

CHN

1

Win

Played

0

Win

Age

Height

183

C. Rank

116

114

Best Rank

107

Total Title

YTD Titles

$319.7K

Career Money

$529.1K

Plays

Simona Waltert

SUI

1

Win

Played

0

Win

Age

Height

183

C. Rank

116

114

Best Rank

107

Total Title

YTD Titles

$319.7K

Career Money

$529.1K

Plays

Head-to-head: Wei 1 - 0 Waltert

They have played 2 sets in total, with Sijia Wei winning 2 and Simona Waltert winning 0. The last match between Sijia Wei and Simona Waltert was at the Workday Canberra International - Canberra, 02-01-2025, Round: QF, Surface: Hard, with Sijia Wei getting the victory 6-1 6-4.

Players	Head To Head Match Wins
Wei	1
Waltert	0

Last H2H Matches:

(QF) Workday Canberra International - Canberra(01-02-25)

Stats

Sijia Wei

Simona Waltert

S. Wei vs S. Waltert H2H Profile

S. Wei	Stats	S. Waltert
$319,660	Career Prize Money	$529,100
64.81% (186-101)	Career Total W/L	60.50% (291-190)
1	Hard	0
10	Titles	8
1	Total H2H Matches	0
0.00% (0-4)	YTD Win/Loss	60.00% (3-2)

S. Wei vs S. Waltert Match Preview:

Second serve performance recent form: In recent form (last 6 months), Sijia Wei has won 41.63% of points on their second serve, while Simona Waltert has won 38.91%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Sijia Wei, in recent form, has won 47.01% of their opponent's second serve points, while Simona Waltert has won 51.25%. The same stats for first serve returns are 36.50% and 34.96% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Sijia Wei has saved 48.95% of breakpoints in recent form, whereas Simona Waltert has saved 48.86% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Sijia Wei has won 46.94% of matches played (W/L 23/26), with Simona Waltert winning 68.83% (W/L 53/24) that gives us an overall head-to head prediction overview.
Best surface: Sijia Wei has their best career surface win % on I.hard, winning 71% (W/L 10/4), and worse career win % on Grass, winning 33% (W/L 3/6). Simona Waltert has their best career surface win % on I.hard, winning 71% (W/L 56/33), and worse career win % on Grass, winning 41% (W/L 7/10).
Player level: In the last year, Sijia Wei has played most of their matches on the Challengers/ITF tournaments > $10K, winning 45.83% of matches (W/L 11/13), where as Simona Waltert has played most of their matches on the Challengers/ITF tournaments > $10K, winning 71.43% of matches (W/L 45/18). 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 Sijia Wei winning 1 times and Simona Waltert being victorious 0 times. They have played 2 sets in total, with Sijia Wei winning 2 and Simona Waltert winning 0.
The last match between Sijia Wei and Simona Waltert was at the Workday Canberra International - Canberra, 02-01-2025, Round: QF, Surface: Hard, with Sijia Wei getting the victory 6-1 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:18:26.
Opponent quality stats: Over the last 12 months, Sijia Wei has played against opponents with an average rank of 204.69 while Simona Waltert has played against players with an average rank of 220.42.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sijia Wei has won 44% of deciding sets over the last 12 months, while Simona Waltert has won 60% in all matches played on tour.
Break point conversion: In recent form, Sijia Wei has converted 42.86% of breakpoint opportunities, and Simona Waltert has converted 42.94% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Sijia Wei vs Simona Waltert Editorial Preview By TennisTipster88.

S. Wei vs S. Waltert H2H Stats Used In Our Predictions

S. Wei	Stats	S. Waltert
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	5
1	Aces (Total)	2
3	Total Double Faults	4
1:18:26	Average Match Time	1:18:26
62% (37/60)	1st Serve %	44% (27/61)
76% (28/37)	1st Serve Win %	52% (14/27)
39% (9/23)	2nd Serve Win %	41% (14/34)
50% (5/10)	Break Pts Won %	50% (2/4)
54% (33/61)	Return Points Win %	38% (23/60)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

S. Wei Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
China Open - Beijing - 22-09-2025
R1 Zeynep SonmezZ. Sonmez	L	6-2 6-0	Stats
Huzhou Open - Huzhou - 08-09-2025
R2 Kyoka OkamuraK. Okamura	L	3-6 7-5 4-2 ret.	Stats
R1 Carol ZhaoC. Zhao	W	6-3 6-3	Stats
WTA Changsha Open - Changsha - 01-09-2025
R1 Zhibek KulambayevaZ. Kulambayeva	L	7-5 3-6 6-3	Stats
U.S. Open - New York - 25-08-2025
Q3 Shuai ZhangS. Zhang	L	6-1 6-3	Stats

View All

S. Waltert Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Internazionali Di Calabria - Rende - 29-09-2025
R2 Tiphanie LemaitreT. Lemaitre	W	6-1 6-0	Stats
R1 Sinja KrausS. Kraus	W	4-6 6-2 7-6(4)	Stats
W100 Lisboa - 22-09-2025
F Darja SemenistajaD. Semenistaja	W	6-2 6-1	Stats
SF Oksana SelekhmetevaO. Selekhmeteva	W	6-3 6-3	Stats
QF Hanne VandewinkelH. Vandewinkel	W	6-0 7-5	Stats

View All

S. Wei vs S. Waltert Stats Breakdown Vs All H2H Opponents

S. Wei	Stats	S. Waltert
64.81% (186/101)	YTD Win/Loss	60.50% (291/190)
62.66% (396/236)	Sets Win/Loss	58.66% (650/458)
55.99% (3199/2515)	Games Win/Loss	53.70% (5508/4749)
67.90% (165/78)	Hard Win/Loss	59.13% (68/47)
38.10% (8/13)	Clay Win/Loss	61.41% (148/93)
71.43% (10/4)	Indoor Hard W/L	62.96% (68/40)
33.33% (3/6)	Grass Win/Loss	41.18% (7/10)
0.19	Aces Per Game	0.2
538	Aces Total	998
0.32	Double Faults Per Game	0.46
900	Total Double Faults	2307
1:20:52	Average Match Time	1:39:55
415.3	Average Opponent Rank	392.1
57% (9365/16296)	1st Serve %	62% (20620/32995)
65% (6047/9365)	1st Serve Win %	63% (13088/20620)
48% (3312/6931)	2nd Serve Win %	44% (5423/12375)
50% (1099/2187)	Break Points Won % (Total)	49% (2091/4245)
48% (7871/16383)	Return Points Win %	47% (15542/33090)
52.94% (9/8)	Slam W/L	55.26% (21/17)
16.67% (1/5)	Masters W/L	25.00% (1/3)
50.00% (1/1)	Cups W/L	0.00% (0/1)
47.37% (9/10)	Main Tour W/L	54.05% (20/17)
63.58% (96/55)	Challenger W/L	57.75% (190/139)
76.09% (70/22)	Futures W/L	81.94% (59/13)
66% (183/278)	Best of 3 Sets Win %	60% (283/473)
0% (0/1)	Best of 5 Sets Win %	100% (1/1)
53% (23/43)	Tiebreaks Win % (Total)	50% (56/111)
60% (39/65)	Deciding Set Win %	51% (77/152)
92% (179/165)	1st Set Won, Won Match	86% (294/252)
8% (179/14)	1st Set Won, Lost Match	14% (294/42)
19% (108/20)	1st Set Lost, Won Match	20% (187/37)