Prediction of Anna Zaja vs Olga Helmi Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
A. Zaja vs O. Helmi

Anna Zaja

GER

0

Win

Played

1

Win

Age

1.83m

Height

Ret.

C. Rank

813

184

Best Rank

375

Total Titles

YTD Titles

$139.8K

Career Money

Right-Handed

Plays

Olga Helmi

DEN

0

Win

Played

1

Win

Age

1.83m

Height

Ret.

C. Rank

813

184

Best Rank

375

Total Titles

YTD Titles

$139.8K

Career Money

Right-Handed

Plays

Head-to-head: Zaja 0 - 1 Helmi

They have played 2 sets in total, with Anna Zaja winning 0 and Olga Helmi winning 2. The last match between Olga Helmi and Anna Zaja was at the W25 Hamburg, 20-10-2021, Round: R1, Surface: I.hard, with Olga Helmi getting the victory 7-6(2) 6-4.

Players	Head To Head Match Wins
Zaja	0
Helmi	1

Last 1 H2H Matches:

(R1) W25 Hamburg(10-20-21)

Stats

Olga Helmi

Anna Zaja

A. Zaja vs O. Helmi H2H Profile

A. Zaja	Stats	O. Helmi
$139,778	Career Prize Money	$0
57.89% (323-235)	Career Total W/L	54.20% (213-180)
0	Indoor	1
6	Titles	5
0	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

A. Zaja vs O. Helmi Match Preview:

Second serve performance recent form: In recent form (last 6 months), Anna Zaja has won 0% of points on their second serve, while Olga Helmi has won 34.24%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Anna Zaja, in recent form, has won 0% of their opponent's second serve points, while Olga Helmi has won 50.16%. The same stats for first serve returns are 0% and 32.09% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Anna Zaja has saved 0% of breakpoints in recent form, whereas Olga Helmi has saved 39.25% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Anna Zaja has won 0% of matches played (W/L 0/0), with Olga Helmi winning 46.67% (W/L 14/16) that gives us an overall head-to head prediction overview.
Best surface: Anna Zaja has their best career surface win % on Hard, winning 62% (W/L 85/52), and worse career win % on Grass, winning 50% (W/L 3/3). Olga Helmi has their best career surface win % on Hard, winning 62% (W/L 146/104), and worse career win % on Clay, winning 36% (W/L 21/37).
Player level: In the last year, Anna Zaja has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Olga Helmi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 41.18% of matches (W/L 7/10). 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 Anna Zaja winning 0 times and Olga Helmi being victorious 1 times. They have played 2 sets in total, with Anna Zaja winning 0 and Olga Helmi winning 2.
The last match between Anna Zaja and Olga Helmi was at the W25 Hamburg, 20-10-2021, Round: R1, Surface: I.hard, with Olga Helmi getting the victory 7-6(2) 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:53:0.
Opponent quality stats: Over the last 12 months, Anna Zaja has played against opponents with an average rank of 0 while Olga Helmi has played against players with an average rank of 376.43.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Anna Zaja has won 0% of deciding sets over the last 12 months, while Olga Helmi has won 50% in all matches played on tour.
Break point conversion: In recent form, Anna Zaja has converted 0% of breakpoint opportunities, and Olga Helmi has converted 30.67% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Anna Zaja vs Olga Helmi Editorial Preview By TennisTipster88.

A. Zaja vs O. Helmi H2H Stats Used In Our Predictions

A. Zaja	Stats	O. Helmi
0	H2H Matches Won	1
0	Sets Won	2
10	Games Won	13
4	Aces (Total)	1
4	Total Double Faults	5
1:53:0	Average Match Time	1:53:0
58% (43/74)	1st Serve %	63% (52/82)
63% (27/43)	1st Serve Win %	62% (32/52)
52% (16/31)	2nd Serve Win %	57% (17/30)
33% (3/9)	Break Pts Won %	44% (4/9)
40% (33/82)	Return Points Win %	42% (31/74)
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/0)	1st Set Won, Won Match	100% (1/1)
0% (0/0)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

A. Zaja Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W25 Santa Margherita di Pula - 18-04-2022
R1 Lulu SunL. Sun	L	6-4 2-6 6-4	Stats
W25 Santa Margherita di Pula - 11-04-2022
R2 Darya AstakhovaD. Astakhova	L	6-3 6-2	Stats
R1 Sada NahimanaS. Nahimana	W	7-6(5) 2-6 7-5	Stats
W25 Birmingham - 07-02-2022
R1 Talia Neilson GatenbyT. Neilson	L	6-3 7-5	Stats
W25 Hamburg - 18-10-2021
R1 Olga HelmiO. Helmi	L	7-6(2) 6-4	Stats

View All

O. Helmi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Heraklion - 01-09-2025
R2 Kateryna DiatlovaK. Diatlova	L	6-3 6-4	Stats
R1 Mia WainwrightM. Wainwright	W	7-6(3) 6-1	Stats
W35 Heraklion - 25-08-2025
R2 Jenna DefalcoJ. Defalco	L	6-1 6-3	Stats
R1 Amelia RajeckiA. Rajecki	W	6-1 6-4	Stats
W35 Vigo - 11-08-2025
R1 Angelina VoloshchukA. Voloshchuk	L	7-5 6-7(2) 6-2	Stats

View All

A. Zaja vs O. Helmi Stats Breakdown Vs All H2H Opponents

A. Zaja	Stats	O. Helmi
57.89% (323/235)	YTD Win/Loss	54.20% (213/180)
56.56% (720/553)	Sets Win/Loss	54.11% (480/407)
52.76% (6172/5527)	Games Win/Loss	52.03% (4226/3897)
62.04% (85/52)	Hard Win/Loss	58.40% (146/104)
55.76% (155/123)	Clay Win/Loss	36.21% (21/37)
58.39% (80/57)	Indoor Hard W/L	54.12% (46/39)
50.00% (3/3)	Grass Win/Loss	0% (0/0)
0.2	Aces Per Game	0.07
1137	Aces Total	287
0.15	Double Faults Per Game	0.56
864	Total Double Faults	2213
1st Match	Average Match Time	1:21:1
185.89	Average Opponent Rank	496.92
64% (11753/18433)	1st Serve %	59% (12739/21627)
66% (7773/11753)	1st Serve Win %	59% (7567/12739)
47% (3146/6680)	2nd Serve Win %	42% (3708/8887)
46% (933/2031)	Break Points Won % (Total)	50% (1489/2957)
43% (8016/18780)	Return Points Win %	48% (10416/21637)
50.00% (5/5)	Slam W/L	0% (0/0)
50.00% (1/1)	Masters W/L	0% (0/0)
44.19% (19/24)	Main Tour W/L	0% (0/0)
56.05% (190/149)	Challenger W/L	50.00% (96/96)
65.85% (108/56)	Futures W/L	58.21% (117/84)
58% (320/549)	Best of 3 Sets Win %	54% (212/389)
0% (0/2)	Best of 5 Sets Win %	0% (0/0)
48% (64/134)	Tiebreaks Win % (Total)	48% (34/71)
54% (87/162)	Deciding Set Win %	48% (50/105)
85% (329/279)	1st Set Won, Won Match	87% (223/195)
15% (329/50)	1st Set Won, Lost Match	12% (223/27)
19% (229/44)	1st Set Lost, Won Match	11% (170/18)