Simona Waltert vs Mei Yamaguchi Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Waltert vs M. Yamaguchi
Simona Waltert
SUI
w
w
w
w
w
l
w
w
w
l
0
Win
1
Played
1
Win
24
Age
26
-
Height
-
86
C. Rank
259
86
Best Rank
242
0
Total Titles
0
0
YTD Titles
0
$529.1K
Career Money
$19.6K
-
Plays
-
Mei Yamaguchi
JPN
l
w
l
l
w
w
w
l
w
w
0
Win
1
Played
1
Win
24
Age
26
-
Height
-
86
C. Rank
259
86
Best Rank
242
0
Total Titles
0
0
YTD Titles
0
$529.1K
Career Money
$19.6K
-
Plays
-
Head-to-head: Waltert 0 - 1 Yamaguchi
They have played 3 sets in total, with Simona Waltert winning 1 and Mei Yamaguchi winning 2. The last match between Mei Yamaguchi and Simona Waltert was at the Mumbai Open - Mumbai, 06-02-2025, Round: R2, Surface: Hard, with Draw getting the victory 7-6(3) 2-6 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Waltert | 0 |
| Yamaguchi | 1 |
Last 1 H2H Matches:
(R2) Mumbai Open - Mumbai(02-06-25)
Mei Yamaguchi
7
2
6
Simona Waltert
6
6
4
S. Waltert vs M. Yamaguchi H2H Profile
| Stats | ||
|---|---|---|
| $529,100 | Career Prize Money | $19,580 |
| 60.93% (301-193) | Career Total W/L | 56.77% (218-166) |
| 0 | Hard | 1 |
| 9 | Titles | 2 |
| 0 | Total H2H Matches | 1 |
| 60.00% (3-2) | YTD Win/Loss | 50.00% (1-1) |
S. Waltert vs M. Yamaguchi Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Simona Waltert has won 39.50% of points on their second serve, while Mei Yamaguchi has won 38.63%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Simona Waltert, in recent form, has won 50.16% of their opponent's second serve points, while Mei Yamaguchi has won 50.07%. The same stats for first serve returns are 34.88% and 35.85% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Simona Waltert has saved 49.10% of breakpoints in recent form, whereas Mei Yamaguchi has saved 48.29% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Simona Waltert has won 68.75% of matches played (W/L 55/25), with Mei Yamaguchi winning 51.43% (W/L 36/34) that gives us an overall head-to head prediction overview.
- Best surface: Simona Waltert has their best career surface win % on I.hard, winning 63% (W/L 56/33), and worse career win % on Grass, winning 41% (W/L 7/10). Mei Yamaguchi has their best career surface win % on Hard, winning 63% (W/L 134/101), and worse career win % on Grass, winning 33% (W/L 3/6).
- Player level: In the last year, Simona Waltert has played most of their matches on the Challengers/ITF tournaments > $10K, winning 71.21% of matches (W/L 47/19), where as Mei Yamaguchi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 52.38% of matches (W/L 33/30). 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 Simona Waltert winning 0 times and Mei Yamaguchi being victorious 1 times. They have played 3 sets in total, with Simona Waltert winning 1 and Mei Yamaguchi winning 2.
- The last match between Simona Waltert and Mei Yamaguchi was at the Mumbai Open - Mumbai, 06-02-2025, Round: R2, Surface: Hard, with Draw getting the victory 7-6(3) 2-6 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 2:32:5.
- Opponent quality stats: Over the last 12 months, Simona Waltert has played against opponents with an average rank of 211.55 while Mei Yamaguchi has played against players with an average rank of 366.36.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Simona Waltert has won 60% of deciding sets over the last 12 months, while Mei Yamaguchi has won 39% in all matches played on tour.
- Break point conversion: In recent form, Simona Waltert has converted 38.40% of breakpoint opportunities, and Mei Yamaguchi has converted 43.30% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Simona Waltert vs Mei Yamaguchi Editorial Preview By TennisTipster88.
S. Waltert vs M. Yamaguchi H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 0 | H2H Matches Won | 1 |
| 1 | Sets Won | 2 |
| 16 | Games Won | 15 |
| 5 | Aces (Total) | 2 |
| 7 | Total Double Faults | 6 |
| 2:32:5 | Average Match Time | 2:32:5 |
| 61% (65/107) | 1st Serve % | 56% (60/107) |
| 63% (41/65) | 1st Serve Win % | 60% (36/60) |
| 38% (16/42) | 2nd Serve Win % | 40% (19/47) |
| 50% (7/14) | Break Pts Won % | 50% (6/12) |
| 49% (52/107) | Return Points Win % | 47% (50/107) |
| 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 %: Waltert 46%, Yamaguchi 47%.
Opp 2nd Serve Pts Won: Waltert 58%, Yamaguchi 57%.
Break Points Saved %: Waltert 56%, Yamaguchi 55%.
S. Waltert Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Tucuman Open - Tucuman - 03-11-2025 | ||||
SF  Mayar SherifM. Sherif | L | 6-4 5-7 6-2 | ||
QF  Julia RieraJ. Riera | W | 5-7 7-5 6-3 | ||
R2  Gabriela CeG. Ce | W | 6-4 6-4 | ||
R1 Martina Capurro TabordaM. Capurro | W | 6-1 6-2 | ||
| Engie Open - Florianopolis - 20-10-2025 | ||||
QF  Julia GrabherJ. Grabher | L | 6-4 6-3 | ||
M. Yamaguchi Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| W50 Brisbane - 10-11-2025 | ||||
R2  Sarah RokusekS. Rokusek | W | 7-5 6-2 | ||
R1  Fangran TianF. Tian | W | 2-6 7-5 6-1 | ||
| Chennai Open - Chennai - 27-10-2025 | ||||
R2  Joanna GarlandJ. Garland | L | 5-7 7-5 7-5 | ||
R1  Francesca JonesF. Jones | W | 5-7 6-0 1-0 ret. | ||
Q3 Arina RodionovaA. Rodionova | W | 2-6 6-4 6-2 | ||
S. Waltert vs M. Yamaguchi Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 60.93% (301/193) | YTD Win/Loss | 56.77% (218/166) |
| 58.96% (671/467) | Sets Win/Loss | 55.98% (487/383) |
| 53.76% (5663/4871) | Games Win/Loss | 53.05% (4154/3676) |
| 59.13% (68/47) | Hard Win/Loss | 57.02% (134/101) |
| 62.20% (158/96) | Clay Win/Loss | 56.14% (32/25) |
| 62.96% (68/40) | Indoor Hard W/L | 59.04% (49/34) |
| 41.18% (7/10) | Grass Win/Loss | 33.33% (3/6) |
| 0.2 | Aces Per Game | 0.07 |
| 1013 | Aces Total | 282 |
| 0.46 | Double Faults Per Game | 0.21 |
| 2355 | Total Double Faults | 816 |
| 1:40:17 | Average Match Time | 1:20:30 |
| 393.78 | Average Opponent Rank | 465.04 |
| 63% (21236/33915) | 1st Serve % | 66% (13937/21007) |
| 63% (13460/21236) | 1st Serve Win % | 58% (8128/13937) |
| 44% (5565/12679) | 2nd Serve Win % | 46% (3276/7070) |
| 49% (2157/4379) | Break Points Won % (Total) | 49% (1341/2725) |
| 47% (15997/34018) | Return Points Win % | 47% (9696/20448) |
| 55.26% (21/17) | Slam W/L | 0% (0/0) |
| 25.00% (1/3) | Masters W/L | 0% (0/0) |
| 0.00% (0/1) | Cups W/L | 0% (0/0) |
| 54.05% (20/17) | Main Tour W/L | 50.00% (8/8) |
| 58.48% (200/142) | Challenger W/L | 55.34% (171/138) |
| 81.94% (59/13) | Futures W/L | 66.10% (39/20) |
| 60% (293/486) | Best of 3 Sets Win % | 56% (214/379) |
| 100% (1/1) | Best of 5 Sets Win % | 100% (1/1) |
| 51% (57/112) | Tiebreaks Win % (Total) | 50% (29/58) |
| 51% (80/156) | Deciding Set Win % | 49% (51/105) |
| 86% (302/260) | 1st Set Won, Won Match | 85% (221/188) |
| 14% (302/42) | 1st Set Won, Lost Match | 15% (221/33) |
| 20% (192/39) | 1st Set Lost, Won Match | 18% (163/29) |
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