Prediction of Kyung-Mi Chang vs Yumi Miyazaki Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
K. Chang vs Y. Miyazaki

Kyung-Mi Chang
KOR
w
w
l
w
l
l
l
l
l
l
1
Win
1
Played
0
Win
43
Age
39
-
Height
-
Ret.
C. Rank
Ret.
301
Best Rank
493
0
Total Titles
0
0
YTD Titles
0
$1.1K
Career Money
$0
-
Plays
-

Yumi Miyazaki
JPN
w
l
w
l
l
l
w
l
l
l
1
Win
1
Played
0
Win
43
Age
39
-
Height
-
Ret.
C. Rank
Ret.
301
Best Rank
493
0
Total Titles
0
0
YTD Titles
0
$1.1K
Career Money
$0
-
Plays
-
Head-to-head: Chang 1 - 0 Miyazaki
They have played 2 sets in total, with Kyung-Mi Chang winning 2 and Yumi Miyazaki winning 0. The last match between Kyung-Mi Chang and Yumi Miyazaki was at the Kofu, 29-10-2007, Round: R1, Surface: Hard, with Kyung-Mi Chang getting the victory 6-4 6-3.
| Players | Head To Head Match Wins |
|---|---|
| Chang | 1 |
| Miyazaki | 0 |
Last 1 H2H Matches:
(R1) Kofu(10-29-07)
Kyung-Mi Chang
6
6
Yumi Miyazaki
4
3
K. Chang vs Y. Miyazaki H2H Profile
| Stats | ||
|---|---|---|
| $1,070 | Career Prize Money | $0 |
| 50.78% (98-95) | Career Total W/L | 47.86% (112-122) |
| 1 | Hard | 0 |
| 2 | Titles | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
K. Chang vs Y. Miyazaki Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Kyung-Mi Chang has won 0% of points on their second serve, while Yumi Miyazaki has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Kyung-Mi Chang, in recent form, has won 0% of their opponent's second serve points, while Yumi Miyazaki 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: Kyung-Mi Chang has saved 0% of breakpoints in recent form, whereas Yumi Miyazaki has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Kyung-Mi Chang has won 0% of matches played (W/L 0/0), with Yumi Miyazaki winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Kyung-Mi Chang has their best career surface win % on Clay, winning 70% (W/L 16/7), and worse career win % on I.hard, winning 0% (W/L 0/1). Yumi Miyazaki has their best career surface win % on Grass, winning 70% (W/L 20/18), and worse career win % on I.hard, winning 0% (W/L 0/1).
- Player level: In the last year, Kyung-Mi Chang has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Yumi Miyazaki 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 1 times before with Kyung-Mi Chang winning 1 times and Yumi Miyazaki being victorious 0 times. They have played 2 sets in total, with Kyung-Mi Chang winning 2 and Yumi Miyazaki winning 0.
- The last match between Kyung-Mi Chang and Yumi Miyazaki was at the Kofu, 29-10-2007, Round: R1, Surface: Hard, with Kyung-Mi Chang getting the victory 6-4 6-3.
- 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, Kyung-Mi Chang has played against opponents with an average rank of 0 while Yumi Miyazaki 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, Kyung-Mi Chang has won 0% of deciding sets over the last 12 months, while Yumi Miyazaki has won 0% in all matches played on tour.
- Break point conversion: In recent form, Kyung-Mi Chang has converted 0% of breakpoint opportunities, and Yumi Miyazaki 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.
Kyung-Mi Chang vs Yumi Miyazaki Editorial Preview By TennisTipster88.
K. Chang vs Y. Miyazaki H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 7 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Chang 0%, Miyazaki 0%.
Opp 2nd Serve Pts Won: Chang 0%, Miyazaki 0%.
Break Points Saved %: Chang 0%, Miyazaki 0%.
K. Chang Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | L | 6-0 6-1 | ||
Q1 | L | 6-2 6-3 | ||
Q1 | L | 6-4 7-5 | ||
Q1 | L | 6-3 6-3 | ||
Q1 | L | 6-3 4-6 6-4 | ||
Y. Miyazaki Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 7-6(5) 6-4 | ||
R1 | L | 6-4 6-1 | ||
Q1 | L | 6-0 6-2 | ||
R1 | W | 7-6(4) 6-4 | ||
R2 | L | 6-3 6-0 | ||

K. Chang vs Y. Miyazaki Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 50.78% (98/95) | YTD Win/Loss | 47.86% (112/122) |
| 50.00% (222/222) | Sets Win/Loss | 48.07% (262/283) |
| 50.06% (1986/1981) | Games Win/Loss | 49.62% (2373/2409) |
| 50.00% (68/68) | Hard Win/Loss | 49.64% (68/69) |
| 69.57% (16/7) | Clay Win/Loss | 40.00% (6/9) |
| 43.75% (14/18) | Indoor Hard W/L | 40.91% (18/26) |
| 0.00% (0/2) | Grass Win/Loss | 52.63% (20/18) |
| 2 | Aces Total | 0 |
| 0 | Double Faults Per Game | 0.01 |
| 1 | Total Double Faults | 12 |
| 1st Match | Average Match Time | 1st Match |
| 485.95 | Average Opponent Rank | 594.67 |
| 67% (42/63) | 1st Serve % | 64% (117/182) |
| 43% (18/42) | 1st Serve Win % | 51% (60/117) |
| 48% (10/21) | 2nd Serve Win % | 38% (25/65) |
| 50% (2/4) | Break Points Won % (Total) | 40% (10/25) |
| 39% (27/69) | Return Points Win % | 45% (72/161) |
| 42.11% (8/11) | Main Tour W/L | 0.00% (0/1) |
| 40.59% (41/60) | Challenger W/L | 45.19% (47/57) |
| 67.12% (49/24) | Futures W/L | 50.39% (65/64) |
| 51% (97/192) | Best of 3 Sets Win % | 48% (112/233) |
| 0% (0/0) | Best of 5 Sets Win % | 0% (0/1) |
| 53% (16/30) | Tiebreaks Win % (Total) | 44% (16/36) |
| 54% (32/59) | Deciding Set Win % | 51% (39/76) |
| 82% (99/81) | 1st Set Won, Won Match | 82% (107/88) |
| 18% (99/18) | 1st Set Won, Lost Match | 18% (107/19) |
| 18% (94/17) | 1st Set Lost, Won Match | 19% (127/24) |
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