Prediction of Jay Clarke vs Harri Heliovaara Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Clarke vs H. Heliovaara

Jay Clarke

GBR

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

6'2" (188 cm)

213

C. Rank

Ret.

153

Best Rank

194

Total Titles

YTD Titles

$217.1K

Career Money

$15.2K

Right-Handed

Plays

Right-Handed

Harri Heliovaara

FIN

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

6'2" (188 cm)

213

C. Rank

Ret.

153

Best Rank

194

Total Titles

YTD Titles

$217.1K

Career Money

$15.2K

Right-Handed

Plays

Right-Handed

Head-to-head: Clarke 1 - 0 Heliovaara

They have played 2 sets in total, with Jay Clarke winning 2 and Harri Heliovaara winning 0. The last match between Jay Clarke and Harri Heliovaara was at the Playford Challenger, 31-10-2019, Round: R3, Surface: Hard, with Jay Clarke getting the victory 6-4 6-3.

Players	Head To Head Match Wins
Clarke	1
Heliovaara	0

Last 1 H2H Matches:

(R3) Playford Challenger(10-31-19)

Stats

Jay Clarke

Harri Heliovaara

J. Clarke vs H. Heliovaara H2H Profile

J. Clarke	Stats	H. Heliovaara
$217,115	Career Prize Money	$15,195
58.64% (353-249)	Career Total W/L	56.88% (215-163)
1	Hard	0
16	Titles	8
1	Total H2H Matches	0
0.00% (0-1)	YTD Win/Loss	0% (0-0)

J. Clarke vs H. Heliovaara Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jay Clarke has won 42.13% of points on their second serve, while Harri Heliovaara has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jay Clarke, in recent form, has won 46.65% of their opponent's second serve points, while Harri Heliovaara has won 0%. The same stats for first serve returns are 29.20% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jay Clarke has saved 50.00% of breakpoints in recent form, whereas Harri Heliovaara has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jay Clarke has won 65.88% of matches played (W/L 56/29), with Harri Heliovaara winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Jay Clarke has their best career surface win % on Clay, winning 67% (W/L 172/83), and worse career win % on Grass, winning 23% (W/L 11/36). Harri Heliovaara has their best career surface win % on I.hard, winning 67% (W/L 45/30), and worse career win % on Clay, winning 49% (W/L 47/49).
Player level: In the last year, Jay Clarke has played most of their matches on the Challengers/ITF tournaments > $10K, winning 55.00% of matches (W/L 22/18), where as Harri Heliovaara 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 Jay Clarke winning 1 times and Harri Heliovaara being victorious 0 times. They have played 2 sets in total, with Jay Clarke winning 2 and Harri Heliovaara winning 0.
The last match between Jay Clarke and Harri Heliovaara was at the Playford Challenger, 31-10-2019, Round: R3, Surface: Hard, with Jay Clarke getting the victory 6-4 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:4:3.
Opponent quality stats: Over the last 12 months, Jay Clarke has played against opponents with an average rank of 397.99 while Harri Heliovaara 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, Jay Clarke has won 60% of deciding sets over the last 12 months, while Harri Heliovaara has won 0% in all matches played on tour.
Break point conversion: In recent form, Jay Clarke has converted 32.72% of breakpoint opportunities, and Harri Heliovaara 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.

Jay Clarke vs Harri Heliovaara Editorial Preview By TennisTipster88.

J. Clarke vs H. Heliovaara H2H Stats Used In Our Predictions

J. Clarke	Stats	H. Heliovaara
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	7
6	Aces (Total)	4
1	Total Double Faults	2
1:4:3	Average Match Time	1:4:3
60% (33/55)	1st Serve %	70% (37/53)
79% (26/33)	1st Serve Win %	68% (25/37)
59% (13/22)	2nd Serve Win %	56% (9/16)
100% (3/3)	Break Pts Won %	0% (0/1)
36% (19/53)	Return Points Win %	29% (16/55)
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

J. Clarke Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Soma Bay Challenger - 17-11-2025
R2 Denis YevseyevD. Yevseyev	W	6-4 4-6 6-4	Stats
R1 Fares ZakariaF. Zakaria	W	6-1 6-3	Stats
Knoxville Challenger - 03-11-2025
QF Darwin BlanchD. Blanch	L	6-3 7-6(5)	Stats
R2 Stefan KozlovS. Kozlov	W	6-2 2-6 6-3	Stats
R1 Francisco RochaF. Rocha	W	6-1 6-4	Stats

View All

H. Heliovaara Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Sydney Tennis Classic - Sydney - 10-01-2022
Q3 Viktor DurasovicV. Durasovic	L	6-4 3-6 6-4	Stats
Q1 Jose StathamJ. Statham	W	7-6(5) 7-6(11)	Stats
Adelaide International 1 - Adelaide - 03-01-2022
Q1 Francisco CerundoloF. Cerundolo	L	6-4 6-2	Stats
Abierto Mexicano de Tenis Mifel - Los Cabos - 19-07-2021
Q1 Matthew EbdenM. Ebden	L	6-2 6-2	Stats
Gran Canaria 2 Challenger - 01-03-2021
Q1 Eduard Esteve LobatoE. Esteve	L	6-2 6-4	Stats

View All

J. Clarke vs H. Heliovaara Stats Breakdown Vs All H2H Opponents

J. Clarke	Stats	H. Heliovaara
58.64% (353/249)	YTD Win/Loss	56.88% (215/163)
56.57% (784/602)	Sets Win/Loss	55.30% (480/388)
52.62% (6857/6174)	Games Win/Loss	52.04% (4217/3886)
60.18% (133/88)	Hard Win/Loss	58.85% (113/79)
67.45% (172/83)	Clay Win/Loss	48.96% (47/49)
46.84% (37/42)	Indoor Hard W/L	61.36% (54/34)
23.40% (11/36)	Grass Win/Loss	50.00% (1/1)
0.28	Aces Per Game	0.18
1779	Aces Total	703
0.21	Double Faults Per Game	0.09
1356	Total Double Faults	356
1:38:26	Average Match Time	1st Match
484.26	Average Opponent Rank	618.57
58% (22942/39424)	1st Serve %	61% (6744/11028)
68% (15618/22942)	1st Serve Win %	68% (4580/6744)
51% (8418/16482)	2nd Serve Win %	51% (2203/4284)
45% (1876/4215)	Break Points Won % (Total)	43% (474/1091)
41% (16415/39739)	Return Points Win %	40% (4412/11033)
24.00% (6/19)	Slam W/L	20.00% (1/4)
33.33% (1/2)	Masters W/L	0% (0/0)
0% (0/0)	Cups W/L	45.00% (9/11)
26.32% (5/14)	Main Tour W/L	35.71% (5/9)
49.64% (139/141)	Challenger W/L	42.31% (55/75)
73.45% (202/73)	Futures W/L	69.38% (145/64)
59% (346/582)	Best of 3 Sets Win %	58% (206/358)
23% (3/13)	Best of 5 Sets Win %	50% (5/10)
52% (92/177)	Tiebreaks Win % (Total)	56% (56/100)
57% (98/173)	Deciding Set Win %	58% (63/109)
87% (351/304)	1st Set Won, Won Match	89% (200/178)
13% (351/46)	1st Set Won, Lost Match	11% (200/21)
19% (251/48)	1st Set Lost, Won Match	20% (177/36)