Erika Sema vs Eudice Wong Chong Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
E. Sema vs E. Wong Chong

Erika Sema

JPN

0

Win

Played

3

Win

Age

Height

597

C. Rank

512

114

Best Rank

213

Total Titles

YTD Titles

$117.4K

Career Money

$9.7K

Plays

Eudice Wong Chong

HKG

0

Win

Played

3

Win

Age

Height

597

C. Rank

512

114

Best Rank

213

Total Titles

YTD Titles

$117.4K

Career Money

$9.7K

Plays

Head-to-head: Sema 0 - 3 Chong

They have played 6 sets in total, with Erika Sema winning 0 and Eudice Wong Chong winning 6. The last match between Eudice Wong Chong and Erika Sema was at the W100 Gifu, 30-04-2024, Round: Q3, Surface: Hard, with Eudice Wong Chong getting the victory 6-2 6-2.

Players	Head To Head Match Wins
Sema	0
Chong	3

Last 3 H2H Matches:

(Q3) W100 Gifu(04-30-24)

Stats

Eudice Wong Chong

Erika Sema

(QF) W25 Roehampton(08-26-22)

Stats

Eudice Wong Chong

Erika Sema

(R2) Hong Kong(06-20-18)

Stats

Eudice Wong Chong

Erika Sema

E. Sema vs E. W. Chong H2H Profile

E. Sema	Stats	E. W. Chong
$117,356	Career Prize Money	$9,725
52.41% (500-454)	Career Total W/L	56.41% (242-187)
0	Hard	3
11	Titles	6
0	Total H2H Matches	3
0% (0-0)	YTD Win/Loss	33.33% (1-2)

E. Sema vs E. W. Chong Match Preview:

Second serve performance recent form: In recent form (last 6 months), Erika Sema has won 36.27% of points on their second serve, while Eudice Wong Chong has won 41.28%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Erika Sema, in recent form, has won 54.84% of their opponent's second serve points, while Eudice Wong Chong has won 50.84%. The same stats for first serve returns are 36.15% and 32.58% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Erika Sema has saved 48.93% of breakpoints in recent form, whereas Eudice Wong Chong has saved 53.45% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Erika Sema has won 52.94% of matches played (W/L 27/24), with Eudice Wong Chong winning 51.43% (W/L 18/17) that gives us an overall head-to head prediction overview.
Best surface: Erika Sema has their best career surface win % on Hard, winning 55% (W/L 388/317), and worse career win % on Grass, winning 42% (W/L 15/21). Eudice Wong Chong has their best career surface win % on Hard, winning 55% (W/L 207/150), and worse career win % on Clay, winning 48% (W/L 16/17).
Player level: In the last year, Erika Sema has played most of their matches on the Challengers/ITF tournaments > $10K, winning 51.28% of matches (W/L 20/19), where as Eudice Wong Chong has played most of their matches on the Challengers/ITF tournaments > $10K, winning 53.13% of matches (W/L 17/15). 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 3 times before with Erika Sema winning 0 times and Eudice Wong Chong being victorious 3 times. They have played 6 sets in total, with Erika Sema winning 0 and Eudice Wong Chong winning 6.
The last match between Erika Sema and Eudice Wong Chong was at the W100 Gifu, 30-04-2024, Round: Q3, Surface: Hard, with Eudice Wong Chong getting the victory 6-2 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:36:40.
Opponent quality stats: Over the last 12 months, Erika Sema has played against opponents with an average rank of 408.16 while Eudice Wong Chong has played against players with an average rank of 434.37.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Erika Sema has won 53% of deciding sets over the last 12 months, while Eudice Wong Chong has won 36% in all matches played on tour.
Break point conversion: In recent form, Erika Sema has converted 43.14% of breakpoint opportunities, and Eudice Wong Chong has converted 36.63% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Erika Sema vs Eudice Wong Chong Editorial Preview By TennisTipster88.

E. Sema vs E. W. Chong H2H Stats Used In Our Predictions

E. Sema	Stats	E. W. Chong
0	H2H Matches Won	3
0	Sets Won	6
20	Games Won	38
1	Aces (Total)	1
6	Total Double Faults	6
1:36:40	Average Match Time	1:36:40
75% (133/177)	1st Serve %	65% (115/176)
49% (65/133)	1st Serve Win %	61% (70/115)
32% (14/44)	2nd Serve Win %	57% (35/61)
42% (8/19)	Break Pts Won %	74% (17/23)
40% (71/176)	Return Points Win %	55% (98/177)
0% (0/3)	Best‑of‑3 Win %	100% (3/3)
0% (0/0)	1st Set Won, Won Match	100% (3/3)
0% (0/0)	1st Set Won, Lost Match	0% (0/3)
0% (0/3)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

E. Sema Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Hamamatsu - 03-11-2025
R1 Sara SaitoS. Saito	L	6-1 6-2	Stats
W35 Brisbane - 27-10-2025
SF Natsumi KawaguchiN. Kawaguchi	L	6-1 7-5	Stats
QF Elena MicicE. Micic	W	w/o	Stats
R2 Kimiko CooperK. Cooper	W	6-4 7-5	Stats
R1 Brooke BlackB. Black	W	6-3 6-2	Stats

View All

E. W. Chong Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hong Kong Tennis Open - Hong Kong - 27-10-2025
R2 Himeno SakatsumeH. Sakatsume	L	6-2 6-1	Stats
R1 Suzan LamensS. Lamens	W	6-3 6-4	Stats
Huzhou Open - Huzhou - 08-09-2025
Q1 Jessica PieriJ. Pieri	L	6-0 7-6(5)	Stats
WTA Changsha Open - Changsha - 01-09-2025
Q1 Ekaterina ReyngoldE. Reyngold	L	6-4 6-1	Stats
W100 Gran Canaria-Maspalomas - 28-07-2025
R1 Jessica BertoldoJ. Bertoldo	L	6-1 5-7 7-6(5)	Stats

View All

E. Sema vs E. W. Chong Stats Breakdown Vs All H2H Opponents

E. Sema	Stats	E. W. Chong
52.47% (500/453)	YTD Win/Loss	56.41% (242/187)
52.04% (1134/1045)	Sets Win/Loss	55.12% (554/451)
51.55% (10190/9577)	Games Win/Loss	51.69% (4792/4479)
55.04% (388/317)	Hard Win/Loss	57.98% (207/150)
44.68% (42/52)	Clay Win/Loss	48.48% (16/17)
46.61% (55/63)	Indoor Hard W/L	48.72% (19/20)
41.67% (15/21)	Grass Win/Loss	0% (0/0)
0.04	Aces Per Game	0.08
376	Aces Total	341
0.17	Double Faults Per Game	0.24
1677	Total Double Faults	1110
1st Match	Average Match Time	1:30:47
587.68	Average Opponent Rank	517.75
73% (25563/35161)	1st Serve %	66% (16417/24935)
57% (14499/25563)	1st Serve Win %	60% (9821/16417)
43% (4125/9598)	2nd Serve Win %	45% (3855/8518)
49% (2298/4667)	Break Points Won % (Total)	48% (1612/3353)
47% (16641/35402)	Return Points Win %	47% (12154/25790)
33.33% (8/16)	Slam W/L	0.00% (0/1)
40.00% (2/3)	Masters W/L	0% (0/0)
0% (0/0)	Cups W/L	25.00% (1/3)
39.13% (18/28)	Main Tour W/L	30.77% (4/9)
52.84% (418/373)	Challenger W/L	57.63% (170/125)
62.07% (54/33)	Futures W/L	57.76% (67/49)
52% (483/933)	Best of 3 Sets Win %	56% (238/422)
100% (3/3)	Best of 5 Sets Win %	67% (2/3)
44% (72/163)	Tiebreaks Win % (Total)	60% (50/83)
48% (139/289)	Deciding Set Win %	52% (77/148)
84% (503/424)	1st Set Won, Won Match	84% (232/194)
15% (503/77)	1st Set Won, Lost Match	16% (232/38)
15% (449/68)	1st Set Lost, Won Match	24% (197/48)