Prediction of Billy Harris vs Jacob Grills Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
B. Harris vs J. Grills

Billy Harris

GBR

0

Win

Played

1

Win

Age

6'3" (191 cm)

Height

124

C. Rank

Ret.

101

Best Rank

368

Total Titles

YTD Titles

$331.7K

Career Money

$3.7K

Right-Handed

Plays

Right-Handed

Jacob Grills

AUS

0

Win

Played

1

Win

Age

6'3" (191 cm)

Height

124

C. Rank

Ret.

101

Best Rank

368

Total Titles

YTD Titles

$331.7K

Career Money

$3.7K

Right-Handed

Plays

Right-Handed

Head-to-head: Harris 0 - 1 Grills

They have played 3 sets in total, with Billy Harris winning 1 and Jacob Grills winning 2. The last match between Jacob Grills and Billy Harris was at the Thailand F12 (Hua Hin), 14-12-2017, Round: QF, Surface: Hard, with Jacob Grills getting the victory 6-2 5-7 6-3.

Players	Head To Head Match Wins
Harris	0
Grills	1

Last 1 H2H Matches:

(QF) Thailand F12 (Hua Hin)(12-14-17)

Stats

Jacob Grills

Billy Harris

B. Harris vs J. Grills H2H Profile

B. Harris	Stats	J. Grills
$331,680	Career Prize Money	$3,715
60.03% (431-287)	Career Total W/L	53.80% (191-164)
0	Hard	1
6	Titles	3
0	Total H2H Matches	1
18.75% (3-13)	YTD Win/Loss	0% (0-0)

B. Harris vs J. Grills Match Preview:

Second serve performance recent form: In recent form (last 6 months), Billy Harris has won 49.07% of points on their second serve, while Jacob Grills has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Billy Harris, in recent form, has won 46.68% of their opponent's second serve points, while Jacob Grills has won 0%. The same stats for first serve returns are 22.87% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Billy Harris has saved 52.47% of breakpoints in recent form, whereas Jacob Grills has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Billy Harris has won 48.84% of matches played (W/L 42/44), with Jacob Grills winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Billy Harris has their best career surface win % on Hard, winning 62% (W/L 193/117), and worse career win % on I.hard, winning 54% (W/L 48/41). Jacob Grills has their best career surface win % on Hard, winning 62% (W/L 152/115), and worse career win % on Grass, winning 0% (W/L 0/2).
Player level: In the last year, Billy Harris has played most of their matches on the Challengers/ITF tournaments > $10K, winning 58.70% of matches (W/L 27/19), where as Jacob Grills 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 Billy Harris winning 0 times and Jacob Grills being victorious 1 times. They have played 3 sets in total, with Billy Harris winning 1 and Jacob Grills winning 2.
The last match between Billy Harris and Jacob Grills was at the Thailand F12 (Hua Hin), 14-12-2017, Round: QF, Surface: Hard, with Jacob Grills getting the victory 6-2 5-7 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:36:0.
Opponent quality stats: Over the last 12 months, Billy Harris has played against opponents with an average rank of 212.76 while Jacob Grills 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, Billy Harris has won 45% of deciding sets over the last 12 months, while Jacob Grills has won 0% in all matches played on tour.
Break point conversion: In recent form, Billy Harris has converted 25.68% of breakpoint opportunities, and Jacob Grills 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.

Billy Harris vs Jacob Grills Editorial Preview By TennisTipster88.

B. Harris vs J. Grills H2H Stats Used In Our Predictions

B. Harris	Stats	J. Grills
0	H2H Matches Won	1
1	Sets Won	2
12	Games Won	17
3	Aces (Total)	3
7	Total Double Faults	10
2:36:0	Average Match Time	2:36:0
71% (55/78)	1st Serve %	65% (78/120)
64% (35/55)	1st Serve Win %	64% (50/78)
26% (6/23)	2nd Serve Win %	40% (17/42)
27% (4/15)	Break Pts Won %	86% (6/7)
44% (53/120)	Return Points Win %	47% (37/78)
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/1)	Deciding Set 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

B. Harris Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Lyon Challenger - 10-11-2025
R1 Mikhail KukushkinM. Kukushkin	L	7-6(2) 7-5	Stats
Moselle Open - Metz - 03-11-2025
Q1 Luca Van AsscheL. Van	L	6-1 6-7(9) 6-4	Stats
Bratislava 2 Challenger - 27-10-2025
R2 Alexander BlockxA. Blockx	L	6-1 6-1	Stats
R1 Jan ChoinskiJ. Choinski	W	6-2 6-3	Stats
Almaty Open - Almaty - 13-10-2025
Q1 Marko TopoM. Topo	L	7-6(3) 6-4	Stats

View All

J. Grills Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
All Lower level tournaments - 01-06-2020
R1 Marc PolmansM. Polmans	L	7-5 6-3	Stats
R1 Harry BourchierH. Bourchier	L	6-3 7-5	Stats
R1 Joshua CharltonJ. Charlton	W	6-2 7-6(4)	Stats
M15 Cancun - 09-03-2020
R1 Peter BertranP. Bertran	W	5-7 6-4 6-1	Stats
M25 Las Vegas - 02-03-2020
R2 Justin ButschJ. Butsch	L	7-5 7-5	Stats

View All

B. Harris vs J. Grills Stats Breakdown Vs All H2H Opponents

B. Harris	Stats	J. Grills
60.03% (431/287)	YTD Win/Loss	53.80% (191/164)
57.58% (968/713)	Sets Win/Loss	52.38% (441/401)
53.01% (8540/7571)	Games Win/Loss	50.99% (3984/3829)
62.26% (193/117)	Hard Win/Loss	56.93% (152/115)
59.46% (154/105)	Clay Win/Loss	46.05% (35/41)
53.76% (50/43)	Indoor Hard W/L	40.00% (4/6)
60.71% (34/22)	Grass Win/Loss	0.00% (0/2)
0.35	Aces Per Game	0.17
2752	Aces Total	640
0.24	Double Faults Per Game	0.15
1924	Total Double Faults	569
1:26:34	Average Match Time	1:3:2
409.37	Average Opponent Rank	594.19
61% (25409/41596)	1st Serve %	64% (9878/15369)
70% (17850/25409)	1st Serve Win %	66% (6532/9878)
49% (7953/16186)	2nd Serve Win %	50% (2740/5491)
43% (1698/3940)	Break Points Won % (Total)	47% (734/1561)
39% (16418/41709)	Return Points Win %	42% (6417/15407)
52.17% (12/11)	Slam W/L	0.00% (0/1)
38.46% (5/8)	Masters W/L	0% (0/0)
33.33% (1/2)	Cups W/L	0% (0/0)
48.84% (21/22)	Main Tour W/L	20.00% (1/4)
56.41% (110/85)	Challenger W/L	43.93% (47/60)
63.95% (282/159)	Futures W/L	59.09% (143/99)
60% (427/709)	Best of 3 Sets Win %	53% (186/348)
20% (1/5)	Best of 5 Sets Win %	100% (2/2)
49% (116/235)	Tiebreaks Win % (Total)	50% (50/100)
56% (136/243)	Deciding Set Win %	54% (73/135)
86% (414/358)	1st Set Won, Won Match	80% (182/145)
14% (414/56)	1st Set Won, Lost Match	20% (182/36)
24% (304/73)	1st Set Lost, Won Match	27% (173/46)