Daisuke Sumizawa vs Jumpei Yamasaki Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
D. Sumizawa vs J. Yamasaki
Daisuke Sumizawa
JPN
w
l
w
l
w
l
w
l
l
l
2
Win
2
Played
0
Win
26
Age
28
5'9" (175 cm)
Height
5'11" (180 cm)
857
C. Rank
896
687
Best Rank
446
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed
Jumpei Yamasaki
JPN
w
l
l
w
l
w
w
w
w
l
2
Win
2
Played
0
Win
26
Age
28
5'9" (175 cm)
Height
5'11" (180 cm)
857
C. Rank
896
687
Best Rank
446
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed
Head-to-head: Sumizawa 2 - 0 Yamasaki
They have played 5 sets in total, with Daisuke Sumizawa winning 4 and Jumpei Yamasaki winning 1. The last match between Daisuke Sumizawa and Jumpei Yamasaki was at the M15 Sharm El Sheikh, 01-02-2021, Round: Q2, Surface: Hard, with Daisuke Sumizawa getting the victory 4-6 6-1 10-8.
| Players | Head To Head Match Wins |
|---|---|
| Sumizawa | 2 |
| Yamasaki | 0 |
Last 2 H2H Matches:
(Q2) M15 Sharm El Sheikh(02-01-21)
Daisuke Sumizawa
4
6
10
Jumpei Yamasaki
6
1
8
(R2) M25 Tay Ninh(10-10-19)
Daisuke Sumizawa
6
1
Jumpei Yamasaki
2
0
D. Sumizawa vs J. Yamasaki H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 52.68% (216-194) | Career Total W/L | 57.86% (265-193) |
| 2 | Hard | 0 |
| 1 | Titles | 3 |
| 2 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
D. Sumizawa vs J. Yamasaki Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Daisuke Sumizawa has won 44.17% of points on their second serve, while Jumpei Yamasaki has won 43.81%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Daisuke Sumizawa, in recent form, has won 42.37% of their opponent's second serve points, while Jumpei Yamasaki has won 48.46%. The same stats for first serve returns are 26.28% and 26.73% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Daisuke Sumizawa has saved 44.02% of breakpoints in recent form, whereas Jumpei Yamasaki has saved 48.18% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Daisuke Sumizawa has won 59.32% of matches played (W/L 35/24), with Jumpei Yamasaki winning 63.27% (W/L 31/18) that gives us an overall head-to head prediction overview.
- Best surface: Daisuke Sumizawa has their best career surface win % on I.hard, winning 59% (W/L 10/7), and worse career win % on Grass, winning 0% (W/L 0/2). Jumpei Yamasaki has their best career surface win % on I.hard, winning 59% (W/L 18/12), and worse career win % on Clay, winning 55% (W/L 31/25).
- Player level: In the last year, Daisuke Sumizawa has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 61.40% of matches (W/L 35/22), where as Jumpei Yamasaki has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 63.27% of matches (W/L 31/18). 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 2 times before with Daisuke Sumizawa winning 2 times and Jumpei Yamasaki being victorious 0 times. They have played 5 sets in total, with Daisuke Sumizawa winning 4 and Jumpei Yamasaki winning 1.
- The last match between Daisuke Sumizawa and Jumpei Yamasaki was at the M15 Sharm El Sheikh, 01-02-2021, Round: Q2, Surface: Hard, with Daisuke Sumizawa getting the victory 4-6 6-1 10-8.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:20:30.
- Opponent quality stats: Over the last 12 months, Daisuke Sumizawa has played against opponents with an average rank of 374.08 while Jumpei Yamasaki has played against players with an average rank of 402.55.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Daisuke Sumizawa has won 47% of deciding sets over the last 12 months, while Jumpei Yamasaki has won 30% in all matches played on tour.
- Break point conversion: In recent form, Daisuke Sumizawa has converted 34.23% of breakpoint opportunities, and Jumpei Yamasaki has converted 28.95% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Daisuke Sumizawa vs Jumpei Yamasaki Editorial Preview By TennisTipster88.
D. Sumizawa vs J. Yamasaki H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 0 |
| 4 | Sets Won | 1 |
| 27 | Games Won | 17 |
| 3 | Aces (Total) | 0 |
| 1 | Total Double Faults | 0 |
| 0:20:30 | Average Match Time | 0:20:30 |
| 63% (20/32) | 1st Serve % | 71% (20/28) |
| 80% (16/20) | 1st Serve Win % | 45% (9/20) |
| 50% (6/12) | 2nd Serve Win % | 38% (3/8) |
| 40% (2/5) | Break Pts Won % | 0% (0/1) |
| 57% (16/28) | Return Points Win % | 31% (10/32) |
| 100% (2/2) | Best‑of‑3 Win % | 0% (0/2) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/1) |
| 0% (0/1) | 1st Set Won, Lost Match | 100% (1/1) |
| 100% (1/1) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Sumizawa 49%, Yamasaki 51%.
Opp 2nd Serve Pts Won: Sumizawa 48%, Yamasaki 54%.
Break Points Saved %: Sumizawa 53%, Yamasaki 57%.
D. Sumizawa Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Brisbane 3 Challenger - 10-11-2025 | ||||
Q1 Takuya KumasakaT. Kumasaka | L | 6-4 4-6 6-1 | ||
 Taipei Challenger - 03-11-2025 | ||||
Q1 Takeru YuzukiT. Yuzuki | L | 6-4 6-3 | ||
| M15 Tanagura - 20-10-2025 | ||||
R2 Yuta TomidaY. Tomida | L | 6-1 6-3 | ||
R1  Sung Woo ChoS. Woo | W | 6-2 6-2 | ||
| M25 Takasaki - 15-09-2025 | ||||
R2 Takuya KumasakaT. Kumasaka | L | 3-6 7-5 7-6(1) | ||
J. Yamasaki Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Takasaki - 15-09-2025 | ||||
QF Takuya KumasakaT. Kumasaka | L | 6-7(6) 6-0 6-3 | ||
R2 Taiyo YamanakaT. Yamanaka | W | 6-2 6-3 | ||
R1  Dominik PalanD. Palan | W | 6-2 ret. | ||
Q3  Jonathan MridhaJ. Mridha | W | 7-5 7-6(6) | ||
Q1 Ko SuzukiK. Suzuki | W | 6-4 6-2 | ||
D. Sumizawa vs J. Yamasaki Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 52.68% (216/194) | YTD Win/Loss | 57.86% (265/193) |
| 52.37% (486/442) | Sets Win/Loss | 56.06% (578/453) |
| 51.35% (4368/4138) | Games Win/Loss | 52.75% (5011/4489) |
| 54.83% (159/131) | Hard Win/Loss | 58.17% (210/151) |
| 45.74% (43/51) | Clay Win/Loss | 55.36% (31/25) |
| 58.33% (14/10) | Indoor Hard W/L | 58.54% (24/17) |
| 0.00% (0/2) | Grass Win/Loss | 0% (0/0) |
| 0.16 | Aces Per Game | 0.22 |
| 668 | Aces Total | 1012 |
| 0.16 | Double Faults Per Game | 0.1 |
| 678 | Total Double Faults | 447 |
| 1:1:48 | Average Match Time | 1:21:7 |
| 401.83 | Average Opponent Rank | 501.7 |
| 58% (9118/15843) | 1st Serve % | 64% (14499/22594) |
| 67% (6136/9118) | 1st Serve Win % | 66% (9502/14499) |
| 48% (3194/6724) | 2nd Serve Win % | 50% (4014/8095) |
| 44% (657/1485) | Break Points Won % (Total) | 44% (1029/2323) |
| 39% (6151/15593) | Return Points Win % | 41% (9439/23073) |
| 23.08% (3/10) | Challenger W/L | 36.11% (13/23) |
| 53.65% (213/184) | Futures W/L | 59.72% (252/170) |
| 52% (211/403) | Best of 3 Sets Win % | 57% (255/446) |
| 100% (2/2) | Best of 5 Sets Win % | 100% (6/6) |
| 45% (40/88) | Tiebreaks Win % (Total) | 52% (56/108) |
| 49% (54/111) | Deciding Set Win % | 54% (62/115) |
| 85% (215/183) | 1st Set Won, Won Match | 88% (259/227) |
| 14% (215/31) | 1st Set Won, Lost Match | 12% (259/32) |
| 17% (195/33) | 1st Set Lost, Won Match | 19% (198/37) |
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