Prediction of Ann Kiyomura Hayashi vs Sherry Acker Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
A. Kiyomura Hayashi vs S. Acker

Ann Kiyomura Hayashi
USA
w
l
w
l
w
l
l
l
l
l
2
Win
2
Played
0
Win
70
Age
66
-
Height
-
Ret.
C. Rank
Ret.
63
Best Rank
0
1
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-

Sherry Acker
USA
w
l
l
l
l
l
l
l
l
w
2
Win
2
Played
0
Win
70
Age
66
-
Height
-
Ret.
C. Rank
Ret.
63
Best Rank
0
1
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Hayashi 2 - 0 Acker
They have played 5 sets in total, with Ann Kiyomura Hayashi winning 4 and Sherry Acker winning 1. The last match between Ann Kiyomura Hayashi and Sherry Acker was at the Montreal, 14-07-1980, Round: R3, Surface: Hard, with Ann Kiyomura Hayashi getting the victory 6-3 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Hayashi | 2 |
| Acker | 0 |
Last 2 H2H Matches:
(R3) Montreal(07-14-80)
Ann Kiyomura Hayashi
6
6
Sherry Acker
3
4
(R4) Tokyo Sillook(09-10-79)
Ann Kiyomura Hayashi
5
6
6
Sherry Acker
7
3
4
A. K. Hayashi vs S. Acker H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 48.87% (216-226) | Career Total W/L | 44.70% (97-120) |
| 2 | Hard | 0 |
| 1 | Titles | 2 |
| 2 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
A. K. Hayashi vs S. Acker Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Ann Kiyomura Hayashi has won 0% of points on their second serve, while Sherry Acker has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Ann Kiyomura Hayashi, in recent form, has won 0% of their opponent's second serve points, while Sherry Acker has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Ann Kiyomura Hayashi has saved 0% of breakpoints in recent form, whereas Sherry Acker has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Ann Kiyomura Hayashi has won 0% of matches played (W/L 0/0), with Sherry Acker winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Ann Kiyomura Hayashi has their best career surface win % on Clay, winning 56% (W/L 19/15), and worse career win % on Hard, winning 50% (W/L 51/50). Sherry Acker has their best career surface win % on N/A, winning 56% (W/L 16/20), and worse career win % on Clay, winning 25% (W/L 3/9).
- Player level: In the last year, Ann Kiyomura Hayashi has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Sherry Acker has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 Ann Kiyomura Hayashi winning 2 times and Sherry Acker being victorious 0 times. They have played 5 sets in total, with Ann Kiyomura Hayashi winning 4 and Sherry Acker winning 1.
- The last match between Ann Kiyomura Hayashi and Sherry Acker was at the Montreal, 14-07-1980, Round: R3, Surface: Hard, with Ann Kiyomura Hayashi getting the victory 6-3 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, Ann Kiyomura Hayashi has played against opponents with an average rank of 0 while Sherry Acker has played against players with an average rank of 0.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ann Kiyomura Hayashi has won 0% of deciding sets over the last 12 months, while Sherry Acker has won 0% in all matches played on tour.
- Break point conversion: In recent form, Ann Kiyomura Hayashi has converted 0% of breakpoint opportunities, and Sherry Acker has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Ann Kiyomura Hayashi vs Sherry Acker Editorial Preview By TennisTipster88.
A. K. Hayashi vs S. Acker H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 0 |
| 4 | Sets Won | 1 |
| 29 | Games Won | 21 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 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 %: Hayashi 0%, Acker 0%.
Opp 2nd Serve Pts Won: Hayashi 0%, Acker 0%.
Break Points Saved %: Hayashi 0%, Acker 0%.
A. K. Hayashi Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | L | 1-6 7-5 6-3 | ||
Q1 | L | 6-2 6-0 | ||
Q1 | L | 6-2 6-3 | ||
R1 | L | 6-0 6-2 | ||
R2 | L | 6-2 6-2 | ||
S. Acker Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q2 | L | 7-5 6-2 | ||
Q1 | W | W/O | ||
Q2 | L | 6-3 7-5 | ||
R3 | L | 1-6 6-2 6-4 | ||
R1 | L | 7-5 7-6 | ||

A. K. Hayashi vs S. Acker Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 48.87% (216/226) | YTD Win/Loss | 44.70% (97/120) |
| 49.01% (497/517) | Sets Win/Loss | 44.76% (218/269) |
| 49.14% (4526/4684) | Games Win/Loss | 48.49% (2203/2340) |
| 50.50% (51/50) | Hard Win/Loss | 38.46% (20/32) |
| 55.88% (19/15) | Clay Win/Loss | 25.00% (3/9) |
| 43.24% (64/84) | Indoor Hard W/L | 51.85% (42/39) |
| 52.81% (47/42) | Grass Win/Loss | 44.44% (16/20) |
| 1st Match | Average Match Time | 1st Match |
| 144.76 | Average Opponent Rank | 243.81 |
| 37.50% (3/5) | Slam W/L | 50.00% (3/3) |
| 100.00% (5/0) | Challenger W/L | 81.82% (18/4) |
| 46.43% (26/30) | Futures W/L | 41.38% (12/17) |
| 49% (211/431) | Best of 3 Sets Win % | 44% (92/211) |
| 100% (1/1) | Best of 5 Sets Win % | 0% (0/0) |
| 50% (4/8) | Tiebreaks Win % (Total) | 0% (0/0) |
| 50% (73/145) | Deciding Set Win % | 48% (29/60) |
| 80% (227/181) | 1st Set Won, Won Match | 80% (105/84) |
| 20% (227/46) | 1st Set Won, Lost Match | 19% (105/20) |
| 15% (209/31) | 1st Set Lost, Won Match | 9% (110/10) |
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