Prediction of Hiroki Moriya vs Jacob Grills Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
H. Moriya vs J. Grills

Hiroki Moriya

JPN

0

Win

Played

1

Win

Age

5'6" (168 cm)

Height

471

C. Rank

Ret.

143

Best Rank

368

Total Titles

YTD Titles

$296.9K

Career Money

$3.7K

Right-Handed

Plays

Right-Handed

Jacob Grills

AUS

0

Win

Played

1

Win

Age

5'6" (168 cm)

Height

471

C. Rank

Ret.

143

Best Rank

368

Total Titles

YTD Titles

$296.9K

Career Money

$3.7K

Right-Handed

Plays

Right-Handed

Head-to-head: Moriya 0 - 1 Grills

They have played 3 sets in total, with Hiroki Moriya winning 1 and Jacob Grills winning 2. The last match between Jacob Grills and Hiroki Moriya was at the Canberra Challenger, 29-10-2018, Round: R1, Surface: Hard, with Jacob Grills getting the victory 4-6 6-4 6-1.

Players	Head To Head Match Wins
Moriya	0
Grills	1

Last 1 H2H Matches:

(R1) Canberra Challenger(10-29-18)

Stats

Jacob Grills

Hiroki Moriya

H. Moriya vs J. Grills H2H Profile

H. Moriya	Stats	J. Grills
$296,888	Career Prize Money	$3,715
52.84% (558-498)	Career Total W/L	53.80% (191-164)
0	Hard	1
12	Titles	3
0	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

H. Moriya vs J. Grills Match Preview:

Second serve performance recent form: In recent form (last 6 months), Hiroki Moriya has won 42.29% 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 Hiroki Moriya, in recent form, has won 45.50% of their opponent's second serve points, while Jacob Grills has won 0%. The same stats for first serve returns are 31.63% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Hiroki Moriya has saved 54.48% 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 Hiroki Moriya has won 50.00% of matches played (W/L 24/24), with Jacob Grills winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Hiroki Moriya has their best career surface win % on Grass, winning 54% (W/L 37/32), and worse career win % on I.hard, winning 45% (W/L 45/54). Jacob Grills has their best career surface win % on Hard, winning 54% (W/L 152/115), and worse career win % on Grass, winning 0% (W/L 0/2).
Player level: In the last year, Hiroki Moriya has played most of their matches on the Challengers/ITF tournaments > $10K, winning 45.00% of matches (W/L 18/22), 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 Hiroki Moriya winning 0 times and Jacob Grills being victorious 1 times. They have played 3 sets in total, with Hiroki Moriya winning 1 and Jacob Grills winning 2.
The last match between Hiroki Moriya and Jacob Grills was at the Canberra Challenger, 29-10-2018, Round: R1, Surface: Hard, with Jacob Grills getting the victory 4-6 6-4 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:58:39.
Opponent quality stats: Over the last 12 months, Hiroki Moriya has played against opponents with an average rank of 369.92 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, Hiroki Moriya has won 47% 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, Hiroki Moriya has converted 39.52% 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.

Hiroki Moriya vs Jacob Grills Editorial Preview By TennisTipster88.

H. Moriya vs J. Grills H2H Stats Used In Our Predictions

H. Moriya	Stats	J. Grills
0	H2H Matches Won	1
1	Sets Won	2
11	Games Won	16
1	Aces (Total)	9
3	Total Double Faults	7
1:58:39	Average Match Time	1:58:39
59% (46/78)	1st Serve %	70% (72/103)
65% (30/46)	1st Serve Win %	64% (46/72)
38% (12/32)	2nd Serve Win %	45% (14/31)
40% (4/10)	Break Pts Won %	67% (6/9)
42% (43/103)	Return Points Win %	46% (36/78)
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/1)	Deciding Set Win %	100% (1/1)
0% (0/1)	1st Set Won, Won Match	0% (0/0)
100% (1/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	100% (1/1)

Recent Performance Stats

H. Moriya Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Playford Challenger - 24-11-2025
R2 Rio NoguchiR. Noguchi	L	6-4 6-4	Stats
R1 Christian LangmoC. Langmo	W	6-4 6-3	Stats
Sydney Challenger - 17-11-2025
R1 James McCabeJ. McCabe	L	6-4 6-3	Stats
Brisbane 3 Challenger - 10-11-2025
R1 Tai SachT. Sach	L	3-6 6-4 6-2	Stats
Shanghai Challenger - 01-09-2025
Q3 Yaojie ZengY. Zeng	L	6-4 6-3	Stats

View All

J. Grills Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
All Lower level tournaments - 01-06-2020
R1 Harry BourchierH. Bourchier	L	6-3 7-5	Stats
R1 Marc PolmansM. Polmans	L	7-5 6-3	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

H. Moriya vs J. Grills Stats Breakdown Vs All H2H Opponents

H. Moriya	Stats	J. Grills
52.84% (558/498)	YTD Win/Loss	53.80% (191/164)
51.80% (1266/1178)	Sets Win/Loss	52.38% (441/401)
50.58% (11549/11283)	Games Win/Loss	50.99% (3984/3829)
53.90% (401/343)	Hard Win/Loss	56.93% (152/115)
47.14% (33/37)	Clay Win/Loss	46.05% (35/41)
50.29% (87/86)	Indoor Hard W/L	40.00% (4/6)
53.62% (37/32)	Grass Win/Loss	0.00% (0/2)
0.17	Aces Per Game	0.17
1853	Aces Total	640
0.21	Double Faults Per Game	0.15
2332	Total Double Faults	569
1:12:49	Average Match Time	1:3:2
575.38	Average Opponent Rank	592.37
59% (32381/54690)	1st Serve %	64% (9878/15369)
66% (21460/32381)	1st Serve Win %	66% (6532/9878)
49% (11004/22309)	2nd Serve Win %	50% (2740/5491)
42% (2293/5480)	Break Points Won % (Total)	47% (734/1561)
40% (21771/54457)	Return Points Win %	42% (6417/15407)
44.26% (27/34)	Slam W/L	0.00% (0/1)
0.00% (0/4)	Masters W/L	0% (0/0)
38.89% (21/33)	Main Tour W/L	20.00% (1/4)
47.18% (301/337)	Challenger W/L	43.93% (47/60)
69.90% (209/90)	Futures W/L	59.09% (143/99)
53% (551/1043)	Best of 3 Sets Win %	53% (186/348)
29% (2/7)	Best of 5 Sets Win %	100% (2/2)
53% (150/282)	Tiebreaks Win % (Total)	50% (50/100)
54% (178/329)	Deciding Set Win %	54% (73/135)
85% (540/457)	1st Set Won, Won Match	80% (182/145)
15% (540/83)	1st Set Won, Lost Match	20% (182/36)
20% (516/101)	1st Set Lost, Won Match	27% (173/46)