Prediction of Isabella Shinikova vs Romy Koelzer Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
I. Shinikova vs R. Koelzer

Isabella Shinikova

BUL

1

Win

Played

0

Win

Age

Height

1.72m

338

C. Rank

Ret.

133

Best Rank

395

Total Titles

YTD Titles

$232.2K

Career Money

Right-Handed

Plays

Romy Koelzer

GER

1

Win

Played

0

Win

Age

Height

1.72m

338

C. Rank

Ret.

133

Best Rank

395

Total Titles

YTD Titles

$232.2K

Career Money

Right-Handed

Plays

Head-to-head: Shinikova 1 - 0 Koelzer

They have played 3 sets in total, with Isabella Shinikova winning 2 and Romy Koelzer winning 1. The last match between Isabella Shinikova and Romy Koelzer was at the Bastad, 28-06-2018, Round: R2, Surface: Clay, with Isabella Shinikova getting the victory 4-6 6-3 6-1.

Players	Head To Head Match Wins
Shinikova	1
Koelzer	0

Last 1 H2H Matches:

(R2) Bastad(06-28-18)

Stats

Isabella Shinikova

Romy Koelzer

I. Shinikova vs R. Koelzer H2H Profile

I. Shinikova	Stats	R. Koelzer
$232,173	Career Prize Money	$0
59.47% (634-432)	Career Total W/L	59.59% (146-99)
1	Clay	0
27	Titles	1
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

I. Shinikova vs R. Koelzer Match Preview:

Second serve performance recent form: In recent form (last 6 months), Isabella Shinikova has won 39.13% of points on their second serve, while Romy Koelzer has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Isabella Shinikova, in recent form, has won 51.04% of their opponent's second serve points, while Romy Koelzer has won 0%. The same stats for first serve returns are 33.13% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Isabella Shinikova has saved 51.85% of breakpoints in recent form, whereas Romy Koelzer has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Isabella Shinikova has won 61.33% of matches played (W/L 46/29), with Romy Koelzer winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Isabella Shinikova has their best career surface win % on Hard, winning 66% (W/L 202/106), and worse career win % on Grass, winning 25% (W/L 4/12). Romy Koelzer has their best career surface win % on Clay, winning 66% (W/L 100/62), and worse career win % on Grass, winning 0% (W/L 0/1).
Player level: In the last year, Isabella Shinikova has played most of their matches on the Challengers/ITF tournaments > $10K, winning 47.73% of matches (W/L 21/23), where as Romy Koelzer 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 1 times before with Isabella Shinikova winning 1 times and Romy Koelzer being victorious 0 times. They have played 3 sets in total, with Isabella Shinikova winning 2 and Romy Koelzer winning 1.
The last match between Isabella Shinikova and Romy Koelzer was at the Bastad, 28-06-2018, Round: R2, Surface: Clay, with Isabella Shinikova getting the victory 4-6 6-3 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:56:0.
Opponent quality stats: Over the last 12 months, Isabella Shinikova has played against opponents with an average rank of 437.36 while Romy Koelzer 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, Isabella Shinikova has won 47% of deciding sets over the last 12 months, while Romy Koelzer has won 0% in all matches played on tour.
Break point conversion: In recent form, Isabella Shinikova has converted 44.83% of breakpoint opportunities, and Romy Koelzer 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.

Isabella Shinikova vs Romy Koelzer Editorial Preview By TennisTipster88.

I. Shinikova vs R. Koelzer H2H Stats Used In Our Predictions

I. Shinikova	Stats	R. Koelzer
1	H2H Matches Won	0
2	Sets Won	1
16	Games Won	10
1	Aces (Total)	0
2	Total Double Faults	4
1:56:0	Average Match Time	1:56:0
58% (45/77)	1st Serve %	65% (60/93)
73% (33/45)	1st Serve Win %	48% (29/60)
41% (13/32)	2nd Serve Win %	42% (14/33)
41% (7/17)	Break Pts Won %	80% (4/5)
54% (50/93)	Return Points Win %	40% (31/77)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	0% (0/1)
0% (0/0)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

I. Shinikova Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W35 Monastir - 24-11-2025
R2 Luna VujovicL. Vujovic	L	6-2 6-3	Stats
R1 Jordyn McbrideJ. Mcbride	W	6-1 6-2	Stats
W35 Antalya - 17-11-2025
R1 Valeriya YushchenkoV. Yushchenko	L	6-3 6-3	Stats
W50 Funchal - 10-11-2025
R1 Justina MikulskyteJ. Mikulskyte	L	6-3 7-5	Stats
W35 Liberec - 03-11-2025
R1 Ipek OzI. Oz	L	6-0 6-3	Stats

View All

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

I. Shinikova vs R. Koelzer Stats Breakdown Vs All H2H Opponents

I. Shinikova	Stats	R. Koelzer
59.47% (634/432)	YTD Win/Loss	59.59% (146/99)
57.24% (1403/1048)	Sets Win/Loss	56.69% (322/246)
52.82% (11876/10607)	Games Win/Loss	53.12% (2718/2399)
65.58% (202/106)	Hard Win/Loss	53.57% (15/13)
59.17% (326/225)	Clay Win/Loss	61.73% (100/62)
53.40% (102/89)	Indoor Hard W/L	57.41% (31/23)
25.00% (4/12)	Grass Win/Loss	0.00% (0/1)
0.15	Aces Per Game	0.16
1646	Aces Total	402
0.26	Double Faults Per Game	0.33
2834	Total Double Faults	836
1st Match	Average Match Time	1:9:15
575.04	Average Opponent Rank	581.96
60% (27753/46297)	1st Serve %	60% (7027/11654)
63% (17485/27753)	1st Serve Win %	60% (4244/7027)
45% (8316/18545)	2nd Serve Win %	42% (1953/4627)
49% (2960/6026)	Break Points Won % (Total)	48% (781/1621)
47% (21656/46560)	Return Points Win %	48% (5608/11773)
36.00% (9/16)	Slam W/L	0% (0/0)
0.00% (0/2)	Masters W/L	0% (0/0)
43.48% (10/13)	Cups W/L	0% (0/0)
41.43% (29/41)	Main Tour W/L	0% (0/0)
55.56% (305/244)	Challenger W/L	55.22% (74/60)
70.78% (281/116)	Futures W/L	64.86% (72/39)
59% (628/1059)	Best of 3 Sets Win %	59% (143/242)
100% (2/2)	Best of 5 Sets Win %	100% (2/2)
53% (114/216)	Tiebreaks Win % (Total)	44% (17/39)
57% (183/323)	Deciding Set Win %	60% (46/77)
88% (609/535)	1st Set Won, Won Match	87% (140/122)
12% (609/74)	1st Set Won, Lost Match	13% (140/18)
21% (456/98)	1st Set Lost, Won Match	23% (105/24)