Prediction of Romy Koelzer vs Silvia Ambrosio Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
R. Koelzer vs S. Ambrosio

Romy Koelzer

GER

0

Win

Played

0

Win

Age

1.72m

Height

Ret.

C. Rank

210

395

Best Rank

204

Total Titles

YTD Titles

Career Money

$1.9K

Plays

Silvia Ambrosio

GER

0

Win

Played

0

Win

Age

1.72m

Height

Ret.

C. Rank

210

395

Best Rank

204

Total Titles

YTD Titles

Career Money

$1.9K

Plays

Head-to-head: Koelzer 0 - 0 Ambrosio

Players	Head To Head Match Wins
Koelzer	0
Ambrosio	0

Last 0 H2H Matches:

No past h2h happened.

R. Koelzer vs S. Ambrosio H2H Profile

R. Koelzer	Stats	S. Ambrosio
$0	Career Prize Money	$1,915
59.59% (146-99)	Career Total W/L	63.53% (223-128)
1	Titles	4
0% (0-0)	YTD Win/Loss	0% (0-0)

R. Koelzer vs S. Ambrosio Match Preview:

Second serve performance recent form: In recent form (last 6 months), Romy Koelzer has won 0% of points on their second serve, while Silvia Ambrosio has won 39.87%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Romy Koelzer, in recent form, has won 0% of their opponent's second serve points, while Silvia Ambrosio has won 49.84%. The same stats for first serve returns are 0% and 38.41% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Romy Koelzer has saved 0% of breakpoints in recent form, whereas Silvia Ambrosio has saved 48.96% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Romy Koelzer has won 0% of matches played (W/L 0/0), with Silvia Ambrosio winning 61.18% (W/L 52/33) that gives us an overall head-to head prediction overview.
Best surface: Romy Koelzer has their best career surface win % on Clay, winning 62% (W/L 100/62), and worse career win % on Grass, winning 0% (W/L 0/1). Silvia Ambrosio has their best career surface win % on Hard, winning 62% (W/L 66/28), and worse career win % on I.hard, winning 53% (W/L 17/15).
Player level: In the last year, Romy Koelzer has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Silvia Ambrosio has played most of their matches on the Challengers/ITF tournaments > $10K, winning 57.53% of matches (W/L 42/31). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Opponent quality stats: Over the last 12 months, Romy Koelzer has played against opponents with an average rank of 0 while Silvia Ambrosio has played against players with an average rank of 378.54.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Romy Koelzer has won 0% of deciding sets over the last 12 months, while Silvia Ambrosio has won 62% in all matches played on tour.
Break point conversion: In recent form, Romy Koelzer has converted 0% of breakpoint opportunities, and Silvia Ambrosio has converted 40.21% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Romy Koelzer vs Silvia Ambrosio Editorial Preview By TennisTipster88.

Recent Performance Stats

R. Koelzer Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Antalya - 26-04-2021
R1 Manca PislakM. Pislak	L	6-1 6-3	Stats
W15 Antalya - 19-04-2021
R1 Polina KudermetovaP. Kudermetova	L	7-5 6-4	Stats
W15 Antalya - 12-04-2021
R1 So-Ra LeeS. Lee	L	2-6 6-2 6-0	Stats
W15 Heraklion - 16-11-2020
R2 Sapfo SakellaridiS. Sakellaridi	W	6-3 6-2	Stats
QF Ani AmiraghyanA. Amiraghyan	L	w/o	Stats

View All

S. Ambrosio Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Internazionali Di Calabria - Rende - 29-09-2025
R1 Maja ChwalinskaM. Chwalinska	L	6-2 6-4	Stats
Lexus Tolentino Open - Tolentino - 15-09-2025
SF Oleksandra OliynykovaO. Oliynykova	L	6-2 6-2	Stats
QF Alice RameA. Rame	W	6-4 6-3	Stats
R2 Barbora PalicovaB. Palicova	W	6-3 6-3	Stats
R1 Dominika SalkovaD. Salkova	W	5-7 6-3 4-0 ret.	Stats

View All

R. Koelzer vs S. Ambrosio Stats Breakdown Vs All H2H Opponents

R. Koelzer	Stats	S. Ambrosio
59.59% (146/99)	YTD Win/Loss	63.53% (223/128)
56.69% (322/246)	Sets Win/Loss	60.67% (489/317)
53.12% (2718/2399)	Games Win/Loss	55.26% (4048/3278)
53.57% (15/13)	Hard Win/Loss	70.21% (66/28)
61.73% (100/62)	Clay Win/Loss	63.13% (137/80)
57.41% (31/23)	Indoor Hard W/L	50.00% (20/20)
0.00% (0/1)	Grass Win/Loss	0% (0/0)
0.16	Aces Per Game	0.07
402	Aces Total	245
0.33	Double Faults Per Game	0.35
836	Total Double Faults	1233
1:9:15	Average Match Time	1:36:35
578.4	Average Opponent Rank	451.86
60% (7027/11654)	1st Serve %	69% (13891/20203)
60% (4244/7027)	1st Serve Win %	59% (8138/13891)
42% (1953/4627)	2nd Serve Win %	44% (2779/6312)
48% (781/1621)	Break Points Won % (Total)	51% (1518/2986)
48% (5608/11773)	Return Points Win %	50% (10357/20809)
0% (0/0)	Masters W/L	0.00% (0/1)
0% (0/0)	Main Tour W/L	50.00% (1/1)
55.22% (74/60)	Challenger W/L	61.01% (133/85)
64.86% (72/39)	Futures W/L	68.46% (89/41)
59% (143/242)	Best of 3 Sets Win %	63% (216/344)
100% (2/2)	Best of 5 Sets Win %	100% (2/2)
44% (17/39)	Tiebreaks Win % (Total)	46% (31/68)
60% (46/77)	Deciding Set Win %	55% (59/107)
87% (140/122)	1st Set Won, Won Match	89% (215/191)
13% (140/18)	1st Set Won, Lost Match	11% (215/24)
23% (105/24)	1st Set Lost, Won Match	24% (136/32)