Predictions
Matches
Calendar
H2H
Rankings
Picks Blog
Jacob Grills vs Jumpei Yamasaki Prediction, Head-to-Head, Odds & Pick - Matchstat.com
By Wojtek Kolan
At Matchstat.com we give you unbeatable in-depth analysis of past and current event tennis stats, to give you accurate tennis predictions, picks, odds and value bets. Let's dive in with our Grills vs Yamasaki analysis and find out who is favored!
Jacob Grills vs Jumpei Yamasaki Important H2H Prediction Stats:
- Second serve performance recent form: In recent form (last 6 months), Grills has won 0% of points on his second serve, while Yamasaki has won 51.09%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Grills, in recent form, has won 0% of his opponent's second serve points, while Yamasaki has won 54.56%. The same stats for first serve returns are 0% and 35.81% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Grills has saved 0% of breakpoints in recent form, whereas Yamasaki has saved 55.81% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Grills has won 0% of matches played (W/L 0/ 0), with Yamasaki winning 55.81% (W/L 24/ 19) that gives us an overall head-to head prediction overview.
- Best surface: Grills has their best career surface win % on Hard, winning 57% (W/L 152/ 115), and worse career win % on Grass, winning 0% (W/L 0/ 2). Yamasaki has their best career surface win % on Hard, winning 58% (W/L 188/ 135), and worse career win % on I.hard, winning 53% (W/L 9/ 8).
- Direct H2H matches: They have played 2 times before with Grills winning 2 times. They have played 5 sets in total, with Grills winning 4 and Yamasaki winning 1. The last match between Grills and Yamasaki was at the Gatineau Challenger, 14-07-2018, Q1 round, Hard with Jacob Grills getting the victory .
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:44:41.
- Deciding set H2H prediction: Grills and Yamasaki have played a deciding set 1 times, with Grills winning 1 times and Yamasaki 0 times. Very useful for predicting the outcome if this match goes the distance.
- Head-to-Head extreme pressure situations: They have played 0 tiebreaks against each other with Grills winning 0, and Yamasaki 0.
- Opponent quality stats: Over the last 12 months, Grills has played against opponents with an average rank of while Yamasaki has played against players with an average rank of 88.7.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Grills has won 0% of deciding sets over the last 12 months, while Yamasaki has won 56% in all matches played on tour.
- Break point conversion: In recent form, Grills has converted 0% of breakpoint opportunities, and Yamasaki has converted 49.25% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Head-to-head: Grills 2 - 0 Yamasaki
Ret.
Rank
368
High
28
Age
R
Plays
2
Total0
2
Hard0
0
Clay0
0
Indoor0
0
Grass0
895
Rank
446
High
26
Age
R
Plays
L
L
W
L
W
L
L
W
L
W
Form
W
L
W
L
W
L
W
L
W
L
54% (191-164)
Career Total W/L
57% (232-172)
0% (0-0)
YTD W/L
57% (8-6)
$3,715
Career Prize Money
$0
0
YTD Titles
0
Currently displayed stats includes matches of all levels. To exclude lower level events (as per ATP / WTA official stats) toggle button in page footer.
| stats | Jacob Grills | Jumpei Yamasaki |
|---|---|---|
| All H2H Matches | 2 | 0 |
| Sets Won | 4 | 1 |
| Games Won | 28 | 12 |
| Aces (Total) | 3 | 6 |
| DFs (Total) | 1 | 3 |
| Avg Match Time | 1:44:41 | 1:44:41 |
| 1st Serve % | 67% (86/129) | 69% (101/146) |
| 1st Serve Win% | 71% (61/86) | 60% (61/101) |
| 2nd Serve Win% | 65% (28/43) | 36% (16/45) |
| BPs Won% (Total) | 38% (9/24) | 20% (1/5) |
| Return Points W% | 47% (69/146) | 31% (40/129) |
| Best of 3 Sets W% | 100% (2/2) | 0% (0/2) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 0% (0/0) | 0% (0/0) |
| Deciding Set Win% | 100% (1/1) | 0% (0/1) |
| 1st set W, W | 100% (2/2) | 0% (0/0) |
| 1st set W, L | 0% (2/0) | 0% (0/0) |
| 1st set L, W | 0% (0/0) | 0% (2/0) |
| Winning Player | Losing Player | Score | |||
|---|---|---|---|---|---|
| 6-3 6-1 |
Stats 
Jacob Grills
Player
Jumpei Yamasaki
57%
(
32 of
56)
1st Serve %
67%
(
45 of
67)
1
Aces
2
1
Double Faults
2
72%
(
23 of
32)
1st Serve Won
58%
(
26 of
45)
63%
(
15 of
24)
2nd Serve Won
45%
(
10 of
22)
33%
(
4 of
12)
Break Points Won
0%
(
0 of
2)
32%
(
18 of
56)
Rtn Points Won
46%
(
31 of
67)
69
Total Points Won
54
|
||||
| 6-2 4-6 6-0 |
Stats
Jacob Grills
Player
Jumpei Yamasaki
74%
(
54 of
73)
1st Serve %
71%
(
56 of
79)
2
Aces
4
0
Double Faults
1
70%
(
38 of
54)
1st Serve Won
63%
(
35 of
56)
68%
(
13 of
19)
2nd Serve Won
26%
(
6 of
23)
42%
(
5 of
12)
Break Points Won
33%
(
1 of
3)
30%
(
22 of
73)
Rtn Points Won
48%
(
38 of
79)
89
Total Points Won
63
|
||||
Stats Breakdown Vs All H2H Opponents
| stats | Jacob Grills | Jumpei Yamasaki |
|---|---|---|
| YTD W/L | 0% (0/0) | 57% (8/6) |
| Sets Win/Loss | 0% (0/0) | 56% (18/14) |
| Games Win/Loss | 0% (0/0) | 55% (178/145) |
| Hard Win/Loss | 0% (0/0) | 57% (8/6) |
| Clay Win/Loss | 0% (0/0) | 0% (0/0) |
| Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
| Grass Win/Loss | 0% (0/0) | 0% (0/0) |
| Aces pg | 0 | 0.22 |
| Aces Total | 0 | 35 |
| DFs per game | 0 | 0.05 |
| DFs Total | 0 | 8 |
| Avg Match Time | 1st Match | 1st Match |
| Avg Opp Rank | 0 | 41.14 |
| 1st Serve % | 0% (0/0) | 67% (333/495) |
| 1st Serve W% | 0% (0/0) | 68% (225/333) |
| 2nd Serve W% | 0% (0/0) | 49% (80/162) |
| BPs Won% Total | 0% (0/0) | 44% (20/45) |
| Return Pts W% | 0% (0/0) | 40% (197/491) |
| Slam W/L | 0% (0/0) | 0% (0/0) |
| Masters W/L | 0% (0/0) | 0% (0/0) |
| Cups W/L | 0% (0/0) | 0% (0/0) |
| Main Tour W/L | 0% (0/0) | 0% (0/0) |
| Tour Finals W/L | 0% (0/0) | 0% (0/0) |
| Challenger W/L | 0% (0/0) | 0% (0/0) |
| Futures W/L | 0% (0/0) | 57% (8/6) |
| Best of 3 Sets W% | 0% (0/0) | 57% (8/14) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 0% (0/0) | 33% (1/3) |
| Deciding Set W% | 0% (0/0) | 50% (2/4) |
| 1st set W, W | 0% (0/0) | 89% (9/8) |
| 1st set W, L | 0% (0/0) | 11% (9/1) |
| 1st set L, W | 0% (0/0) | 0% (5/0) |
Jacob Grills Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| R1 | 6-3 7-5 | H2H | |||
| R1 | 7-5 6-3 | H2H | |||
| R1 | 6-2 7-6(4) | H2H | |||
| R1 |
Stats
Jacob Grills
Player
Peter Bertran
44%
(
43 of
97)
1st Serve %
61%
(
59 of
96)
6
Aces
2
7
Double Faults
2
77%
(
33 of
43)
1st Serve Won
56%
(
33 of
59)
46%
(
25 of
54)
2nd Serve Won
43%
(
16 of
37)
55%
(
6 of
11)
Break Points Won
67%
(
4 of
6)
40%
(
39 of
97)
Rtn Points Won
49%
(
47 of
96)
105
Total Points Won
88
|
5-7 6-4 6-1 | H2H | ||
| R2 |
Stats
Justin Butsch
Player
Jacob Grills
56%
(
45 of
80)
1st Serve %
71%
(
50 of
70)
2
Aces
1
2
Double Faults
4
64%
(
29 of
45)
1st Serve Won
68%
(
34 of
50)
63%
(
22 of
35)
2nd Serve Won
35%
(
7 of
20)
67%
(
4 of
6)
Break Points Won
29%
(
2 of
7)
36%
(
29 of
80)
Rtn Points Won
41%
(
29 of
70)
80
Total Points Won
70
|
7-5 7-5 | H2H | ||
| R1 |
Stats
Jacob Grills
Player
Mousheg Hovhannisyan
62%
(
26 of
42)
1st Serve %
58%
(
26 of
45)
5
Aces
1
1
Double Faults
3
92%
(
24 of
26)
1st Serve Won
58%
(
15 of
26)
56%
(
9 of
16)
2nd Serve Won
42%
(
8 of
19)
57%
(
4 of
7)
Break Points Won
0%
(
0 of
0)
21%
(
9 of
42)
Rtn Points Won
49%
(
22 of
45)
55
Total Points Won
32
|
6-2 6-1 | H2H | ||
| R1 |
Stats
Patrik Niklas-Salminen
Player
Jacob Grills
47%
(
26 of
55)
1st Serve %
60%
(
30 of
50)
5
Aces
4
5
Double Faults
2
77%
(
20 of
26)
1st Serve Won
63%
(
19 of
30)
62%
(
18 of
29)
2nd Serve Won
45%
(
9 of
20)
100%
(
3 of
3)
Break Points Won
0%
(
0 of
2)
31%
(
17 of
55)
Rtn Points Won
44%
(
22 of
50)
60
Total Points Won
45
|
6-2 6-4 | H2H | ||
| R2 |
Stats
Tung-Lin Wu
Player
Jacob Grills
73%
(
74 of
101)
1st Serve %
62%
(
58 of
93)
13
Aces
6
2
Double Faults
4
70%
(
52 of
74)
1st Serve Won
67%
(
39 of
58)
33%
(
9 of
27)
2nd Serve Won
49%
(
17 of
35)
56%
(
5 of
9)
Break Points Won
56%
(
5 of
9)
40%
(
40 of
101)
Rtn Points Won
40%
(
37 of
93)
98
Total Points Won
96
|
4-6 6-4 7-6(4) | H2H | ||
| R1 |
Stats
Jacob Grills
Player
Matthew Christopher Romios
81%
(
22 of
27)
1st Serve %
64%
(
28 of
44)
2
Aces
0
0
Double Faults
1
95%
(
21 of
22)
1st Serve Won
36%
(
10 of
28)
60%
(
3 of
5)
2nd Serve Won
31%
(
5 of
16)
60%
(
6 of
10)
Break Points Won
0%
(
0 of
0)
11%
(
3 of
27)
Rtn Points Won
66%
(
29 of
44)
53
Total Points Won
18
|
6-1 6-0 | H2H | ||
| R2 |
Stats
Zhe Li
Player
Jacob Grills
70%
(
26 of
37)
1st Serve %
68%
(
30 of
44)
2
Aces
1
1
Double Faults
4
73%
(
19 of
26)
1st Serve Won
33%
(
10 of
30)
64%
(
7 of
11)
2nd Serve Won
36%
(
5 of
14)
86%
(
6 of
7)
Break Points Won
0%
(
0 of
3)
30%
(
11 of
37)
Rtn Points Won
66%
(
29 of
44)
55
Total Points Won
26
|
6-1 6-0 | H2H | ||
view more
Jumpei Yamasaki Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| QF |
Stats
Hayato Matsuoka
Player
Jumpei Yamasaki
68%
(
49 of
72)
1st Serve %
69%
(
59 of
85)
0
Aces
5
2
Double Faults
0
65%
(
32 of
49)
1st Serve Won
58%
(
34 of
59)
52%
(
12 of
23)
2nd Serve Won
42%
(
11 of
26)
30%
(
3 of
10)
Break Points Won
38%
(
3 of
8)
39%
(
28 of
72)
Rtn Points Won
47%
(
40 of
85)
84
Total Points Won
73
|
3-6 6-3 10-4 | H2H | ||
| Q1 | 7-5 6-0 | H2H | |||
| QF | 7-5 7-6(4) | H2H | |||
| Q1 | 6-3 6-1 | H2H | |||
| QF | 7-5 6-3 | H2H | |||
| Q1 | 6-2 6-1 | H2H | |||
| Q2 | 7-5 4-6 10-8 | H2H | |||
| Q1 | 6-1 6-1 | H2H | |||
| R2 |
Stats
Nam Hoang Ly
Player
Jumpei Yamasaki
64%
(
34 of
53)
1st Serve %
64%
(
43 of
67)
5
Aces
9
-
Double Faults
-
71%
(
24 of
34)
1st Serve Won
63%
(
27 of
43)
63%
(
12 of
19)
2nd Serve Won
38%
(
9 of
24)
57%
(
4 of
7)
Break Points Won
33%
(
1 of
3)
32%
(
17 of
53)
Rtn Points Won
46%
(
31 of
67)
67
Total Points Won
53
|
6-4 6-2 | H2H | ||
| R1 |
Stats
Jumpei Yamasaki
Player
Leo Vithoontien
73%
(
65 of
89)
1st Serve %
63%
(
70 of
111)
7
Aces
8
0
Double Faults
5
71%
(
46 of
65)
1st Serve Won
63%
(
44 of
70)
58%
(
14 of
24)
2nd Serve Won
41%
(
17 of
41)
46%
(
6 of
13)
Break Points Won
50%
(
2 of
4)
33%
(
29 of
89)
Rtn Points Won
45%
(
50 of
111)
110
Total Points Won
90
|
7-5 6-7(5) 6-0 | H2H | ||
view more
Grills Vs Yamasaki Prediction H2H Images To Share
Today's H2H Tennis Betting Tips & Predictions
If you are looking to predict tennis or soccer matches, Matchstat.com has you covered! We have league, player and team stats, and specialise in detailed h2h stats between tennis players or soccer teams.
All our predictions are based on machine learning and AI. Matchstat is designed to help you in your analysis and predictions but the responsibility for your final predictions are your own.
It's good to talk... Get in touch with us support@matchstat.com
