Goncalo Oliveira vs Jumpei Yamasaki Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
G. Oliveira vs J. Yamasaki
Goncalo Oliveira
POR
l
w
w
w
w
l
w
w
l
l
0
Win
1
Played
1
Win
30
Age
28
6'1" (185 cm)
Height
5'11" (180 cm)
813
C. Rank
896
194
Best Rank
446
0
Total Titles
0
0
YTD Titles
0
$6.9K
Career Money
$0
Left-Handed
Plays
Right-Handed
Jumpei Yamasaki
JPN
w
l
w
w
w
w
l
w
w
l
0
Win
1
Played
1
Win
30
Age
28
6'1" (185 cm)
Height
5'11" (180 cm)
813
C. Rank
896
194
Best Rank
446
0
Total Titles
0
0
YTD Titles
0
$6.9K
Career Money
$0
Left-Handed
Plays
Right-Handed
Head-to-head: Oliveira 0 - 1 Yamasaki
They have played 3 sets in total, with Goncalo Oliveira winning 1 and Jumpei Yamasaki winning 2. The last match between Jumpei Yamasaki and Goncalo Oliveira was at the Italy F13, 05-05-2014, Round: R1, Surface: Clay, with Jumpei Yamasaki getting the victory 6-3 1-6 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Oliveira | 0 |
| Yamasaki | 1 |
Last 1 H2H Matches:
(R1) Italy F13(05-05-14)
Jumpei Yamasaki
6
1
6
Goncalo Oliveira
3
6
4
G. Oliveira vs J. Yamasaki H2H Profile
| Stats | ||
|---|---|---|
| $6,925 | Career Prize Money | $0 |
| 55.38% (530-427) | Career Total W/L | 57.92% (267-194) |
| 0 | Clay | 1 |
| 18 | Titles | 3 |
| 0 | Total H2H Matches | 1 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
G. Oliveira vs J. Yamasaki Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Goncalo Oliveira has won 0% of points on their second serve, while Jumpei Yamasaki has won 44.10%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Goncalo Oliveira, in recent form, has won 0% of their opponent's second serve points, while Jumpei Yamasaki has won 49.17%. The same stats for first serve returns are 0% and 26.44% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Goncalo Oliveira has saved 0% of breakpoints in recent form, whereas Jumpei Yamasaki has saved 48.39% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Goncalo Oliveira has won 66.67% of matches played (W/L 6/3), with Jumpei Yamasaki winning 63.46% (W/L 33/19) that gives us an overall head-to head prediction overview.
- Best surface: Goncalo Oliveira has their best career surface win % on Clay, winning 58% (W/L 351/256), and worse career win % on Grass, winning 25% (W/L 1/3). Jumpei Yamasaki has their best career surface win % on I.hard, winning 58% (W/L 18/12), and worse career win % on Clay, winning 55% (W/L 31/25).
- Player level: In the last year, Goncalo Oliveira has played most of their matches on the Challengers/ITF tournaments > $10K, winning 66.67% of matches (W/L 4/2), 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 1 times before with Goncalo Oliveira winning 0 times and Jumpei Yamasaki being victorious 1 times. They have played 3 sets in total, with Goncalo Oliveira winning 1 and Jumpei Yamasaki winning 2.
- The last match between Goncalo Oliveira and Jumpei Yamasaki was at the Italy F13, 05-05-2014, Round: R1, Surface: Clay, with Jumpei Yamasaki getting the victory 6-3 1-6 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
- Opponent quality stats: Over the last 12 months, Goncalo Oliveira has played against opponents with an average rank of 346.44 while Jumpei Yamasaki has played against players with an average rank of 416.31.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Goncalo Oliveira has won 100% 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, Goncalo Oliveira has converted 0% of breakpoint opportunities, and Jumpei Yamasaki has converted 29.07% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Goncalo Oliveira vs Jumpei Yamasaki Editorial Preview By TennisTipster88.
G. Oliveira vs J. Yamasaki H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 0 | H2H Matches Won | 1 |
| 1 | Sets Won | 2 |
| 13 | Games Won | 13 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 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
2nd Serve Win %: Oliveira 56%, Yamasaki 51%.
Opp 2nd Serve Pts Won: Oliveira 39%, Yamasaki 54%.
Break Points Saved %: Oliveira 43%, Yamasaki 57%.
G. Oliveira Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Nonthaburi 1 Challenger - 01-01-2025 | ||||
R1  Aslan KaratsevA. Karatsev | L | 6-4 6-3 | ||
| M15 Stellenbosch - 02-12-2024 | ||||
QF  Nino EhrenschneiderN. Ehrenschneider | L | 4-1 ret. | ||
R2  Abraham AsabaA. Asaba | W | 6-4 6-2 | ||
R1  William JansenW. Jansen | W | 6-4 6-4 | ||
| Manzanillo Challenger - 25-11-2024 | ||||
F Mats RosenkranzM. Rosenkranz | L | 6-3 6-4 | ||
J. Yamasaki Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Yokohama Challenger - 17-11-2025 | ||||
R1 Yuki MochizukiY. Mochizuki | L | 6-4 7-6(5) | ||
Q3 Naoki NakagawaN. Nakagawa | W | 6-3 6-1 | ||
Q1  Uisung ParkU. Park | W | 6-4 ret. | ||
| 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 | ||
G. Oliveira vs J. Yamasaki Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 55.38% (530/427) | YTD Win/Loss | 57.92% (267/194) |
| 54.94% (1178/966) | Sets Win/Loss | 56.08% (581/455) |
| 52.31% (10348/9433) | Games Win/Loss | 52.77% (5039/4510) |
| 55.17% (144/117) | Hard Win/Loss | 58.24% (212/152) |
| 57.83% (351/256) | Clay Win/Loss | 55.36% (31/25) |
| 40.00% (34/51) | Indoor Hard W/L | 58.54% (24/17) |
| 25.00% (1/3) | Grass Win/Loss | 0% (0/0) |
| 0.2 | Aces Per Game | 0.22 |
| 1978 | Aces Total | 1018 |
| 0.2 | Double Faults Per Game | 0.1 |
| 1975 | Total Double Faults | 451 |
| 1:14:12 | Average Match Time | 1:21:6 |
| 508.32 | Average Opponent Rank | 501.15 |
| 67% (31071/46712) | 1st Serve % | 64% (14608/22757) |
| 66% (20582/31071) | 1st Serve Win % | 66% (9578/14608) |
| 51% (8003/15640) | 2nd Serve Win % | 50% (4040/8149) |
| 44% (2169/4958) | Break Points Won % (Total) | 44% (1037/2340) |
| 41% (19177/47193) | Return Points Win % | 41% (9507/23232) |
| 28.57% (2/5) | Slam W/L | 0% (0/0) |
| 0.00% (0/2) | Masters W/L | 0% (0/0) |
| 27.27% (3/8) | Main Tour W/L | 0% (0/0) |
| 38.82% (125/197) | Challenger W/L | 38.46% (15/24) |
| 65.04% (400/215) | Futures W/L | 59.72% (252/170) |
| 56% (521/924) | Best of 3 Sets Win % | 57% (256/448) |
| 44% (4/9) | Best of 5 Sets Win % | 100% (6/6) |
| 49% (113/231) | Tiebreaks Win % (Total) | 51% (56/109) |
| 51% (126/245) | Deciding Set Win % | 54% (62/115) |
| 87% (540/469) | 1st Set Won, Won Match | 88% (261/229) |
| 13% (540/71) | 1st Set Won, Lost Match | 12% (261/32) |
| 14% (417/59) | 1st Set Lost, Won Match | 19% (199/37) |
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