Sayaka Ishii vs Ahmani Guichard Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Ishii vs A. Guichard
Sayaka Ishii
JPN
l
w
w
l
w
l
l
w
w
l
0
Win
0
Played
0
Win
20
Age
20
-
Height
-
373
C. Rank
0
188
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$75.0K
Career Money
$0
-
Plays
-
Ahmani Guichard
USA
w
l
w
l
w
l
w
w
w
l
0
Win
0
Played
0
Win
20
Age
20
-
Height
-
373
C. Rank
0
188
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$75.0K
Career Money
$0
-
Plays
-
Head-to-head: Ishii 0 - 0 Guichard
| Players | Head To Head Match Wins |
|---|---|
| Ishii | 0 |
| Guichard | 0 |
Last 0 H2H Matches:
No past h2h happened.
S. Ishii vs A. Guichard H2H Profile
| Stats | ||
|---|---|---|
| $75,020 | Career Prize Money | $0 |
| 61.58% (109-68) | Career Total W/L | 52.38% (11-10) |
| 1 | Titles | 0 |
| 0.00% (0-1) | YTD Win/Loss | 0% (0-0) |
S. Ishii vs A. Guichard Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Sayaka Ishii has won 40.76% of points on their second serve, while Ahmani Guichard has won 30.09%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Sayaka Ishii, in recent form, has won 51.74% of their opponent's second serve points, while Ahmani Guichard has won 54.07%. The same stats for first serve returns are 31.79% and 37.21% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Sayaka Ishii has saved 54.05% of breakpoints in recent form, whereas Ahmani Guichard has saved 40.98% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Sayaka Ishii has won 52.78% of matches played (W/L 19/17), with Ahmani Guichard winning 62.50% (W/L 5/3) that gives us an overall head-to head prediction overview.
- Best surface: Sayaka Ishii has their best career surface win % on I.hard, winning 64% (W/L 9/5), and worse career win % on Grass, winning 50% (W/L 5/5). Ahmani Guichard has their best career surface win % on Hard, winning 64% (W/L 3/2), and worse career win % on Clay, winning 50% (W/L 8/8).
- Player level: In the last year, Sayaka Ishii has played most of their matches on the Challengers/ITF tournaments > $10K, winning 58.06% of matches (W/L 18/13), where as Ahmani Guichard has played most of their matches on the Challengers/ITF tournaments > $10K, winning 62.50% of matches (W/L 5/3). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Opponent quality stats: Over the last 12 months, Sayaka Ishii has played against opponents with an average rank of 242.33 while Ahmani Guichard has played against players with an average rank of 277.25.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sayaka Ishii has won 91% of deciding sets over the last 12 months, while Ahmani Guichard has won 100% in all matches played on tour.
- Break point conversion: In recent form, Sayaka Ishii has converted 36.00% of breakpoint opportunities, and Ahmani Guichard has converted 35.42% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Sayaka Ishii vs Ahmani Guichard Editorial Preview By TennisTipster88.
Recent Performance Stats
2nd Serve Win %: Ishii 45%, Guichard 42%.
Opp 2nd Serve Pts Won: Ishii 55%, Guichard 64%.
Break Points Saved %: Ishii 52%, Guichard 48%.
S. Ishii Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Hall of Fame Open - Newport - 07-07-2025 | ||||
QF  Tatjana MariaT. Maria | L | 6-3 6-1 | ||
R2  Destanee AiavaD. Aiava | W | 3-6 6-3 6-3 | ||
R1 Hanna ChangH. Chang | W | 6-1 4-6 7-5 | ||
| Wimbledon - London - 30-06-2025 | ||||
Q1  Kathinka Von DeichmannK. Von | L | 7-5 6-1 | ||
| Lexus Ilkley Open - Ilkley - 09-06-2025 | ||||
Q3  Valentina RyserV. Ryser | L | 6-4 7-5 | ||
A. Guichard Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 W35 Bakersfield - 13-10-2025 | ||||
R2 Mio MushikaM. Mushika | L | 6-3 6-3 | ||
R1  Luca UdvardyL. Udvardy | W | 6-1 6-2 | ||
Q3 Camille AllegreC. Allegre | W | 6-1 6-2 | ||
Q1  Tilde StromquistT. Stromquist | W | 6-0 6-0 | ||
 W35 Uvero Alto - 08-09-2025 | ||||
Q3 Madison BrengleM. Brengle | L | 6-3 6-2 | ||
S. Ishii vs A. Guichard Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 61.58% (109/68) | YTD Win/Loss | 52.38% (11/10) |
| 57.84% (236/172) | Sets Win/Loss | 53.19% (25/22) |
| 53.41% (2015/1758) | Games Win/Loss | 55.30% (240/194) |
| 62.81% (76/45) | Hard Win/Loss | 60.00% (3/2) |
| 61.29% (19/12) | Clay Win/Loss | 50.00% (8/8) |
| 60.00% (9/6) | Indoor Hard W/L | 0% (0/0) |
| 50.00% (5/5) | Grass Win/Loss | 0% (0/0) |
| 0.15 | Aces Per Game | 0.03 |
| 285 | Aces Total | 6 |
| 0.39 | Double Faults Per Game | 0.25 |
| 709 | Total Double Faults | 53 |
| 1:45:3 | Average Match Time | 1:2:6 |
| 404.23 | Average Opponent Rank | 421.57 |
| 62% (7100/11494) | 1st Serve % | 66% (580/873) |
| 63% (4502/7100) | 1st Serve Win % | 58% (336/580) |
| 45% (1975/4394) | 2nd Serve Win % | 43% (127/293) |
| 49% (676/1379) | Break Points Won % (Total) | 52% (59/113) |
| 46% (5170/11296) | Return Points Win % | 49% (400/822) |
| 25.00% (1/3) | Slam W/L | 0% (0/0) |
| 0.00% (0/2) | Masters W/L | 0% (0/0) |
| 60.00% (6/4) | Main Tour W/L | 0% (0/0) |
| 62.67% (94/56) | Challenger W/L | 55.00% (11/9) |
| 72.73% (8/3) | Futures W/L | 0.00% (0/1) |
| 62% (107/173) | Best of 3 Sets Win % | 52% (11/21) |
| 0% (0/2) | Best of 5 Sets Win % | 0% (0/0) |
| 50% (17/34) | Tiebreaks Win % (Total) | 40% (2/5) |
| 67% (37/55) | Deciding Set Win % | 40% (2/5) |
| 87% (98/85) | 1st Set Won, Won Match | 82% (11/9) |
| 12% (98/12) | 1st Set Won, Lost Match | 18% (11/2) |
| 30% (79/24) | 1st Set Lost, Won Match | 20% (10/2) |
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