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Ayumi Koshiishi vs Yeong Won Jeong Prediction, Head-to-Head, Odds & Pick - Matchstat.com
By Wojtek Kolan
At Matchstat.com we give you unbeatable in-depth analysis of past and current event tennis stats, to give you accurate tennis predictions, picks, odds and value bets. Let's dive in with our Koshiishi vs Jeong analysis and find out who is favored!
Ayumi Koshiishi vs Yeong Won Jeong Important H2H Prediction Stats:
- Second serve performance recent form: In recent form (last 6 months), Koshiishi has won 42.81% of points on his second serve, while Jeong has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Koshiishi, in recent form, has won 52.72% of his opponent's second serve points, while Jeong has won 0%. The same stats for first serve returns are 40.37% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Koshiishi has saved 53.73% of breakpoints in recent form, whereas Jeong has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Koshiishi has won 61.29% of matches played (W/L 38/ 24), with Jeong winning 0% (W/L 0/ 0) that gives us an overall head-to head prediction overview.
- Best surface: Koshiishi has their best career surface win % on Hard, winning 65% (W/L 161/ 85), and worse career win % on I.hard, winning 50% (W/L 13/ 13). Jeong has their best career surface win % on Hard, winning 49% (W/L 86/ 88), and worse career win % on Clay, winning 38% (W/L 3/ 5).
- Player level: In the last year, Koshiishi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 38.24% of matches (W/L 13/ 21), where as Jeong has played most of their matches on the , winning 0% of matches (W/L / ). 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 Koshiishi winning 0 times. They have played 1 sets in total, with Koshiishi winning 1 and Jeong winning 0. The last match between Koshiishi and Jeong was at the W25 Daegu, 03-06-2019, Q1 round, Hard with Ayumi Koshiishi getting the victory .
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
- Deciding set H2H prediction: Koshiishi and Jeong have played a deciding set 0 times, with Koshiishi winning 0 times and Jeong 0 times. Very useful for predicting the outcome if this match goes the distance.
- Head-to-Head extreme pressure situations: They have played 0 tiebreaks against each other with Koshiishi winning 0, and Jeong 0.
- Opponent quality stats: Over the last 12 months, Koshiishi has played against opponents with an average rank of 135.19 while Jeong has played against players with an average rank of .
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Koshiishi has won 50% of deciding sets over the last 12 months, while Jeong has won 0% in all matches played on tour.
- Break point conversion: In recent form, Koshiishi has converted 48.54% of breakpoint opportunities, and Jeong 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.
Head-to-head: Koshiishi 1 - 0 Jeong
642
Rank
532
High
23
Age
Plays
1
Total0
1
Hard0
0
Clay0
0
Indoor0
0
Grass0
897
Rank
821
High
28
Age
Plays
L
W
L
W
W
L
L
W
L
L
Form
L
L
L
L
L
L
L
L
W
L
63% (222-129)
Career Total W/L
49% (91-96)
38% (6-10)
YTD W/L
0% (0-0)
$0
Career Prize Money
$0
0
YTD Titles
0
Currently displayed stats includes matches of all levels. To exclude lower level events (as per ATP / WTA official stats) toggle button in page footer.
| stats | Ayumi Koshiishi | Yeong Won Jeong |
|---|---|---|
| All H2H Matches | 0 | 0 |
| Sets Won | 1 | 0 |
| Games Won | 4 | 1 |
| Aces (Total) | 0 | 0 |
| DFs (Total) | 0 | 0 |
| Avg Match Time | 0:0:0 | 0:0:0 |
| 1st Serve % | 0% (0/0) | 0% (0/0) |
| 1st Serve Win% | 0% (0/0) | 0% (0/0) |
| 2nd Serve Win% | 0% (0/0) | 0% (0/0) |
| BPs Won% (Total) | 0% (0/0) | 0% (0/0) |
| Return Points W% | 0% (0/0) | 0% (0/0) |
| Best of 3 Sets W% | 0% (0/0) | 0% (0/0) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 0% (0/0) | 0% (0/0) |
| Deciding Set Win% | 0% (0/0) | 0% (0/0) |
| 1st set W, W | 100% (1/1) | 0% (0/0) |
| 1st set W, L | 0% (1/0) | 0% (0/0) |
| 1st set L, W | 0% (0/0) | 0% (1/0) |
| Winning Player | Losing Player | Score | |||
|---|---|---|---|---|---|
| 4-1 ret. | |||||
Stats Breakdown Vs All H2H Opponents
| stats | Ayumi Koshiishi | Yeong Won Jeong |
|---|---|---|
| YTD W/L | 38% (6/10) | 0% (0/0) |
| Sets Win/Loss | 43% (15/20) | 0% (0/0) |
| Games Win/Loss | 48% (151/165) | 0% (0/0) |
| Hard Win/Loss | 36% (4/7) | 0% (0/0) |
| Clay Win/Loss | 50% (1/1) | 0% (0/0) |
| Indoor Hard W/L | 33% (1/2) | 0% (0/0) |
| Grass Win/Loss | 0% (0/0) | 0% (0/0) |
| Aces pg | 0.14 | 0 |
| Aces Total | 21 | 0 |
| DFs per game | 0.35 | 0 |
| DFs Total | 54 | 0 |
| Avg Match Time | 1:26:3 | 1st Match |
| Avg Opp Rank | 155.5 | 0 |
| 1st Serve % | 64% (567/890) | 0% (0/0) |
| 1st Serve W% | 60% (340/567) | 0% (0/0) |
| 2nd Serve W% | 40% (128/323) | 0% (0/0) |
| BPs Won% Total | 51% (49/97) | 0% (0/0) |
| Return Pts W% | 45% (404/902) | 0% (0/0) |
| Slam W/L | 0% (0/0) | 0% (0/0) |
| Masters W/L | 0% (0/0) | 0% (0/0) |
| Cups W/L | 0% (0/0) | 0% (0/0) |
| Main Tour W/L | 0% (0/0) | 0% (0/0) |
| Tour Finals W/L | 0% (0/0) | 0% (0/0) |
| Challenger W/L | 38% (6/10) | 0% (0/0) |
| Futures W/L | 0% (0/0) | 0% (0/0) |
| Best of 3 Sets W% | 38% (6/16) | 0% (0/0) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 100% (2/2) | 0% (0/0) |
| Deciding Set W% | 0% (0/3) | 0% (0/0) |
| 1st set W, W | 75% (8/6) | 0% (0/0) |
| 1st set W, L | 25% (8/2) | 0% (0/0) |
| 1st set L, W | 0% (8/0) | 0% (0/0) |
Ayumi Koshiishi Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| Q1 |
Stats 
Eunhye Lee
Player
Ayumi Koshiishi
64%
(
64 of
100)
1st Serve %
65%
(
55 of
85)
5
Aces
2
6
Double Faults
5
58%
(
37 of
64)
1st Serve Won
58%
(
32 of
55)
47%
(
17 of
36)
2nd Serve Won
47%
(
14 of
30)
67%
(
6 of
9)
Break Points Won
50%
(
4 of
8)
46%
(
46 of
100)
Rtn Points Won
46%
(
39 of
85)
93
Total Points Won
92
|
6-3 4-6 6-3 | H2H | ||
| QF |
Stats
Rina Saigo
Player
Ayumi Koshiishi
60%
(
45 of
75)
1st Serve %
63%
(
51 of
81)
1
Aces
0
3
Double Faults
7
64%
(
29 of
45)
1st Serve Won
65%
(
33 of
51)
50%
(
15 of
30)
2nd Serve Won
27%
(
8 of
30)
50%
(
5 of
10)
Break Points Won
33%
(
2 of
6)
41%
(
31 of
75)
Rtn Points Won
49%
(
40 of
81)
84
Total Points Won
72
|
6-3 6-4 | H2H | ||
| Q2 | 6-3 7-6(5) | H2H | |||
| Q1 |
Stats
Erika Sema
Player
Ayumi Koshiishi
73%
(
32 of
44)
1st Serve %
67%
(
30 of
45)
0
Aces
1
1
Double Faults
3
69%
(
22 of
32)
1st Serve Won
40%
(
12 of
30)
58%
(
7 of
12)
2nd Serve Won
27%
(
4 of
15)
67%
(
6 of
9)
Break Points Won
20%
(
1 of
5)
34%
(
15 of
44)
Rtn Points Won
64%
(
29 of
45)
58
Total Points Won
31
|
6-2 6-0 | H2H | ||
| R1 |
Stats
Dalila Jakupovic
Player
Ayumi Koshiishi
72%
(
38 of
53)
1st Serve %
47%
(
23 of
49)
-
Aces
-
3
Double Faults
4
71%
(
27 of
38)
1st Serve Won
57%
(
13 of
23)
60%
(
9 of
15)
2nd Serve Won
27%
(
7 of
26)
71%
(
5 of
7)
Break Points Won
17%
(
1 of
6)
32%
(
17 of
53)
Rtn Points Won
59%
(
29 of
49)
65
Total Points Won
37
|
6-3 6-1 | H2H | ||
| QF |
Stats
Ayumi Koshiishi
Player
Mei Hasegawa
62%
(
36 of
58)
1st Serve %
62%
(
39 of
63)
2
Aces
0
4
Double Faults
5
69%
(
25 of
36)
1st Serve Won
56%
(
22 of
39)
50%
(
11 of
22)
2nd Serve Won
25%
(
6 of
24)
45%
(
5 of
11)
Break Points Won
33%
(
1 of
3)
38%
(
22 of
58)
Rtn Points Won
56%
(
35 of
63)
71
Total Points Won
50
|
6-3 6-1 | H2H | ||
| Q2 |
Stats
Ayumi Koshiishi
Player
Laalitya Kalluri
57%
(
21 of
37)
1st Serve %
43%
(
16 of
37)
1
Aces
0
2
Double Faults
5
76%
(
16 of
21)
1st Serve Won
25%
(
4 of
16)
63%
(
10 of
16)
2nd Serve Won
29%
(
6 of
21)
75%
(
6 of
8)
Break Points Won
33%
(
1 of
3)
30%
(
11 of
37)
Rtn Points Won
73%
(
27 of
37)
53
Total Points Won
21
|
6-0 6-2 | H2H | ||
| R2 |
Stats
Dayeon Back
Player
Ayumi Koshiishi
60%
(
26 of
43)
1st Serve %
77%
(
27 of
35)
-
Aces
-
1
Double Faults
5
65%
(
17 of
26)
1st Serve Won
30%
(
8 of
27)
59%
(
10 of
17)
2nd Serve Won
13%
(
1 of
8)
67%
(
6 of
9)
Break Points Won
33%
(
1 of
3)
37%
(
16 of
43)
Rtn Points Won
74%
(
26 of
35)
53
Total Points Won
25
|
6-0 6-1 | H2H | ||
| R1 |
Stats
Ayumi Koshiishi
Player
Diana Marcinkevica
59%
(
44 of
75)
1st Serve %
60%
(
42 of
70)
1
Aces
1
2
Double Faults
6
52%
(
23 of
44)
1st Serve Won
52%
(
22 of
42)
55%
(
17 of
31)
2nd Serve Won
39%
(
11 of
28)
67%
(
6 of
9)
Break Points Won
38%
(
5 of
13)
47%
(
35 of
75)
Rtn Points Won
53%
(
37 of
70)
77
Total Points Won
68
|
6-4 7-6(6) | H2H | ||
| R1 |
Stats
Sahaja Yamalapalli
Player
Ayumi Koshiishi
73%
(
48 of
66)
1st Serve %
63%
(
41 of
65)
0
Aces
1
3
Double Faults
4
73%
(
35 of
48)
1st Serve Won
56%
(
23 of
41)
39%
(
7 of
18)
2nd Serve Won
42%
(
10 of
24)
50%
(
4 of
8)
Break Points Won
33%
(
1 of
3)
36%
(
24 of
66)
Rtn Points Won
49%
(
32 of
65)
74
Total Points Won
57
|
6-4 6-2 | H2H | ||
view more
Yeong Won Jeong Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| R2 |
Stats
Risa Ushijima
Player
Yeong Won Jeong
69%
(
41 of
59)
1st Serve %
62%
(
36 of
58)
-
Aces
-
2
Double Faults
3
68%
(
28 of
41)
1st Serve Won
42%
(
15 of
36)
33%
(
6 of
18)
2nd Serve Won
41%
(
9 of
22)
67%
(
6 of
9)
Break Points Won
38%
(
3 of
8)
42%
(
25 of
59)
Rtn Points Won
59%
(
34 of
58)
68
Total Points Won
49
|
6-3 6-3 | H2H | ||
| R1 |
Stats
Yeong Won Jeong
Player
Heejin Han
64%
(
53 of
83)
1st Serve %
58%
(
50 of
86)
2
Aces
0
4
Double Faults
8
64%
(
34 of
53)
1st Serve Won
62%
(
31 of
50)
60%
(
18 of
30)
2nd Serve Won
39%
(
14 of
36)
67%
(
6 of
9)
Break Points Won
60%
(
3 of
5)
37%
(
31 of
83)
Rtn Points Won
48%
(
41 of
86)
93
Total Points Won
76
|
4-6 6-1 6-4 | H2H | ||
| Q2 | 7-6(5) 6-2 | H2H | |||
| R1 |
Stats
Momoko Kobori
Player
Yeong Won Jeong
71%
(
20 of
28)
1st Serve %
59%
(
35 of
59)
0
Aces
2
-
Double Faults
-
90%
(
18 of
20)
1st Serve Won
43%
(
15 of
35)
75%
(
6 of
8)
2nd Serve Won
33%
(
8 of
24)
55%
(
6 of
11)
Break Points Won
0%
(
0 of
0)
14%
(
4 of
28)
Rtn Points Won
61%
(
36 of
59)
60
Total Points Won
27
|
6-1 6-0 | H2H | ||
| R1 |
Stats
Mijeong Park
Player
Yeong Won Jeong
70%
(
7 of
10)
1st Serve %
60%
(
9 of
15)
-
Aces
-
0
Double Faults
1
71%
(
5 of
7)
1st Serve Won
56%
(
5 of
9)
100%
(
3 of
3)
2nd Serve Won
17%
(
1 of
6)
50%
(
1 of
2)
Break Points Won
0%
(
0 of
0)
20%
(
2 of
10)
Rtn Points Won
60%
(
9 of
15)
17
Total Points Won
8
|
3-0 ret. | H2H | ||
| Q1 | 6-4 0-6 10-8 | H2H | |||
| Q2 | 6-1 6-3 | H2H | |||
| R1 |
Stats
Isabella Shinikova
Player
Yeong Won Jeong
64%
(
29 of
45)
1st Serve %
66%
(
45 of
68)
4
Aces
0
3
Double Faults
3
86%
(
25 of
29)
1st Serve Won
58%
(
26 of
45)
44%
(
7 of
16)
2nd Serve Won
22%
(
5 of
23)
50%
(
5 of
10)
Break Points Won
50%
(
1 of
2)
29%
(
13 of
45)
Rtn Points Won
54%
(
37 of
68)
69
Total Points Won
44
|
6-4 6-1 | H2H | ||
| R1 |
Stats
Vanda Vargova
Player
Yeong Won Jeong
74%
(
51 of
69)
1st Serve %
66%
(
58 of
88)
0
Aces
1
3
Double Faults
5
51%
(
26 of
51)
1st Serve Won
53%
(
31 of
58)
39%
(
7 of
18)
2nd Serve Won
27%
(
8 of
30)
40%
(
8 of
20)
Break Points Won
67%
(
6 of
9)
52%
(
36 of
69)
Rtn Points Won
56%
(
49 of
88)
82
Total Points Won
75
|
6-4 7-5 | H2H | ||
| R1 |
Stats
Ozlem Uslu
Player
Yeong Won Jeong
51%
(
30 of
59)
1st Serve %
59%
(
35 of
59)
-
Aces
-
4
Double Faults
7
77%
(
23 of
30)
1st Serve Won
66%
(
23 of
35)
52%
(
15 of
29)
2nd Serve Won
13%
(
3 of
24)
31%
(
5 of
16)
Break Points Won
0%
(
0 of
6)
36%
(
21 of
59)
Rtn Points Won
56%
(
33 of
59)
71
Total Points Won
47
|
6-2 6-0 | H2H | ||
view more
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