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Riko Sawayanagi vs Valentini Grammatikopoulou 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 Sawayanagi vs Grammatikopoulou analysis and find out who is favored!
Riko Sawayanagi vs Valentini Grammatikopoulou Important H2H Prediction Stats:
- Second serve performance recent form: In recent form (last 6 months), Sawayanagi has won 0% of points on his second serve, while Grammatikopoulou has won 46.88%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Sawayanagi, in recent form, has won 0% of his opponent's second serve points, while Grammatikopoulou has won 55.69%. The same stats for first serve returns are 0% and 38.87% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Sawayanagi has saved 0% of breakpoints in recent form, whereas Grammatikopoulou has saved 50.23% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Sawayanagi has won 25% of matches played (W/L 1/ 3), with Grammatikopoulou winning 51.43% (W/L 36/ 34) that gives us an overall head-to head prediction overview.
- Best surface: Sawayanagi has their best career surface win % on Clay, winning 58% (W/L 38/ 28), and worse career win % on I.hard, winning 0% (W/L 0/ 2). Grammatikopoulou has their best career surface win % on Hard, winning 63% (W/L 135/ 80), and worse career win % on Grass, winning 31% (W/L 5/ 11).
- Player level: In the last year, Sawayanagi has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 50% of matches (W/L 1/ 1), where as Grammatikopoulou has played most of their matches on the Challengers/ITF tournaments > $10K, winning 58.49% of matches (W/L 31/ 22). 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 Sawayanagi winning 0 times. They have played 2 sets in total, with Sawayanagi winning 0 and Grammatikopoulou winning 2. The last match between Sawayanagi and Grammatikopoulou was at the Anning, 23-04-2017, First, Clay with Valentini Grammatikopoulou getting the victory .
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:36:0.
- Deciding set H2H prediction: Sawayanagi and Grammatikopoulou have played a deciding set 0 times, with Sawayanagi winning 0 times and Grammatikopoulou 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 Sawayanagi winning 0, and Grammatikopoulou 0.
- Opponent quality stats: Over the last 12 months, Sawayanagi has played against opponents with an average rank of 49.75 while Grammatikopoulou has played against players with an average rank of 245.79.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sawayanagi has won 0% of deciding sets over the last 12 months, while Grammatikopoulou has won 50% in all matches played on tour.
- Break point conversion: In recent form, Sawayanagi has converted 0% of breakpoint opportunities, and Grammatikopoulou has converted 50.72% 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: Sawayanagi 0 - 1 Grammatikopoulou
853
Rank
178
High
29
Age
R
Plays
0
Total1
0
Hard0
0
Clay1
0
Indoor0
0
Grass0
211
Rank
143
High
27
Age
R
Plays
W
L
W
W
W
L
W
L
L
L
Form
L
W
W
L
L
L
W
W
L
L
56% (244-191)
Career Total W/L
59% (406-287)
0% (0-0)
YTD W/L
37% (7-12)
$38,726
Career Prize Money
$487,612
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.
Sawayanagi VS Grammatikopoulou H2H Stats Used In Our Predictions
| stats | Riko Sawayanagi | Valentini Grammatikopoulou |
|---|---|---|
| All H2H Matches | 0 | 1 |
| Sets Won | 0 | 2 |
| Games Won | 2 | 8 |
| Aces (Total) | 0 | 0 |
| DFs (Total) | 0 | 2 |
| Avg Match Time | 0:36:0 | 0:36:0 |
| 1st Serve % | 64% (16/25) | 54% (14/26) |
| 1st Serve Win% | 50% (8/16) | 79% (11/14) |
| 2nd Serve Win% | 11% (1/9) | 58% (7/12) |
| BPs Won% (Total) | 100% (1/1) | 80% (4/5) |
| Return Points W% | 31% (8/26) | 64% (16/25) |
| Best of 3 Sets W% | 0% (0/1) | 100% (1/1) |
| 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 | 0% (0/0) | 100% (1/1) |
| 1st set W, L | 0% (0/0) | 0% (1/0) |
| 1st set L, W | 0% (1/0) | 0% (0/0) |
Sawayanagi VS Grammatikopoulou H2h Matches played
| Winning Player | Losing Player | Score | |||
|---|---|---|---|---|---|
| 6-2 2-0 ret. |
Stats 
Valentini Grammatikopoulou
Player
Riko Sawayanagi
54%
(
14 of
26)
1st Serve %
64%
(
16 of
25)
-
Aces
-
2
Double Faults
0
79%
(
11 of
14)
1st Serve Won
50%
(
8 of
16)
58%
(
7 of
12)
2nd Serve Won
11%
(
1 of
9)
80%
(
4 of
5)
Break Points Won
100%
(
1 of
1)
31%
(
8 of
26)
Rtn Points Won
64%
(
16 of
25)
34
Total Points Won
17
|
||||
Stats Breakdown Vs All H2H Opponents
| stats | Riko Sawayanagi | Valentini Grammatikopoulou |
|---|---|---|
| YTD W/L | 0% (0/0) | 37% (7/12) |
| Sets Win/Loss | 0% (0/0) | 45% (21/26) |
| Games Win/Loss | 0% (0/0) | 49% (217/222) |
| Hard Win/Loss | 0% (0/0) | 20% (1/4) |
| Clay Win/Loss | 0% (0/0) | 44% (4/5) |
| Indoor Hard W/L | 0% (0/0) | 40% (2/3) |
| Grass Win/Loss | 0% (0/0) | 0% (0/0) |
| Aces pg | 0 | 0.14 |
| Aces Total | 0 | 29 |
| DFs per game | 0 | 0.25 |
| DFs Total | 0 | 54 |
| Avg Match Time | 1st Match | 1:12:38 |
| Avg Opp Rank | 0 | 187.05 |
| 1st Serve % | 0% (0/0) | 61% (601/980) |
| 1st Serve W% | 0% (0/0) | 61% (368/601) |
| 2nd Serve W% | 0% (0/0) | 45% (170/379) |
| BPs Won% Total | 0% (0/0) | 50% (57/114) |
| Return Pts W% | 0% (0/0) | 44% (446/1019) |
| Slam W/L | 0% (0/0) | 50% (1/1) |
| Masters W/L | 0% (0/0) | 0% (0/0) |
| Cups W/L | 0% (0/0) | 40% (2/3) |
| Main Tour W/L | 0% (0/0) | 0% (0/1) |
| Tour Finals W/L | 0% (0/0) | 0% (0/0) |
| Challenger W/L | 0% (0/0) | 36% (4/7) |
| Futures W/L | 0% (0/0) | 0% (0/0) |
| Best of 3 Sets W% | 0% (0/0) | 37% (7/19) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 0% (0/0) | 33% (1/3) |
| Deciding Set W% | 0% (0/0) | 22% (2/9) |
| 1st set W, W | 0% (0/0) | 86% (7/6) |
| 1st set W, L | 0% (0/0) | 14% (7/1) |
| 1st set L, W | 0% (0/0) | 8% (12/1) |
Riko Sawayanagi Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| R1 |
Stats
En Shuo Liang
Player
Riko Sawayanagi
50%
(
33 of
66)
1st Serve %
54%
(
32 of
59)
4
Aces
1
6
Double Faults
6
73%
(
24 of
33)
1st Serve Won
34%
(
11 of
32)
39%
(
13 of
33)
2nd Serve Won
48%
(
13 of
27)
88%
(
7 of
8)
Break Points Won
36%
(
4 of
11)
44%
(
29 of
66)
Rtn Points Won
59%
(
35 of
59)
72
Total Points Won
53
|
7-6(2) 6-0 | H2H | ||
| Q1 |
Stats
Honoka Kobayashi
Player
Riko Sawayanagi
68%
(
30 of
44)
1st Serve %
59%
(
26 of
44)
-
Aces
-
4
Double Faults
8
50%
(
15 of
30)
1st Serve Won
50%
(
13 of
26)
36%
(
5 of
14)
2nd Serve Won
17%
(
3 of
18)
63%
(
5 of
8)
Break Points Won
67%
(
4 of
6)
55%
(
24 of
44)
Rtn Points Won
64%
(
28 of
44)
48
Total Points Won
40
|
7-6(2) 1-0 ret. | H2H | ||
| R2 |
Stats
Rinon Okuwaki
Player
Riko Sawayanagi
51%
(
40 of
79)
1st Serve %
59%
(
49 of
83)
0
Aces
1
7
Double Faults
7
63%
(
25 of
40)
1st Serve Won
55%
(
27 of
49)
44%
(
17 of
39)
2nd Serve Won
47%
(
16 of
34)
58%
(
7 of
12)
Break Points Won
42%
(
5 of
12)
47%
(
37 of
79)
Rtn Points Won
48%
(
40 of
83)
82
Total Points Won
80
|
3-6 6-2 6-3 | H2H | ||
| R1 |
Stats
Riko Sawayanagi
Player
Chihiro Takayama
66%
(
35 of
53)
1st Serve %
86%
(
54 of
63)
3
Aces
0
3
Double Faults
1
71%
(
25 of
35)
1st Serve Won
43%
(
23 of
54)
39%
(
7 of
18)
2nd Serve Won
33%
(
3 of
9)
54%
(
7 of
13)
Break Points Won
38%
(
3 of
8)
40%
(
21 of
53)
Rtn Points Won
59%
(
37 of
63)
69
Total Points Won
47
|
7-5 6-0 | H2H | ||
| R1 |
Stats
Xiaodi You
Player
Riko Sawayanagi
60%
(
29 of
48)
1st Serve %
72%
(
31 of
43)
5
Aces
0
0
Double Faults
4
83%
(
24 of
29)
1st Serve Won
45%
(
14 of
31)
53%
(
10 of
19)
2nd Serve Won
17%
(
2 of
12)
56%
(
5 of
9)
Break Points Won
0%
(
0 of
3)
29%
(
14 of
48)
Rtn Points Won
63%
(
27 of
43)
61
Total Points Won
30
|
6-1 6-1 | H2H | ||
| QF |
Stats
Riko Sawayanagi
Player
Gyeong Seo Lee
61%
(
38 of
62)
1st Serve %
75%
(
44 of
59)
-
Aces
-
2
Double Faults
1
61%
(
23 of
38)
1st Serve Won
45%
(
20 of
44)
54%
(
13 of
24)
2nd Serve Won
47%
(
7 of
15)
75%
(
6 of
8)
Break Points Won
21%
(
3 of
14)
42%
(
26 of
62)
Rtn Points Won
54%
(
32 of
59)
68
Total Points Won
53
|
6-4 6-2 | H2H | ||
| Q2 | 6-2 6-4 | H2H | |||
| Q1 | 6-0 6-0 | H2H | |||
| R1 |
Stats
Dalila Jakupovic
Player
Riko Sawayanagi
72%
(
34 of
47)
1st Serve %
64%
(
39 of
61)
1
Aces
1
0
Double Faults
1
76%
(
26 of
34)
1st Serve Won
46%
(
18 of
39)
38%
(
5 of
13)
2nd Serve Won
32%
(
7 of
22)
55%
(
6 of
11)
Break Points Won
50%
(
2 of
4)
34%
(
16 of
47)
Rtn Points Won
59%
(
36 of
61)
67
Total Points Won
41
|
6-2 6-2 | H2H | ||
| QF |
Stats
Riko Sawayanagi
Player
Ya-Yi Yang
60%
(
40 of
67)
1st Serve %
62%
(
59 of
95)
1
Aces
0
6
Double Faults
4
60%
(
24 of
40)
1st Serve Won
42%
(
25 of
59)
37%
(
10 of
27)
2nd Serve Won
36%
(
13 of
36)
41%
(
9 of
22)
Break Points Won
71%
(
5 of
7)
49%
(
33 of
67)
Rtn Points Won
60%
(
57 of
95)
91
Total Points Won
71
|
3-6 6-0 6-1 | H2H | ||
view more
Valentini Grammatikopoulou Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| R1 |
Stats
Ikumi Yamazaki
Player
Valentini Grammatikopoulou
80%
(
70 of
88)
1st Serve %
75%
(
55 of
73)
-
Aces
-
3
Double Faults
2
61%
(
43 of
70)
1st Serve Won
47%
(
26 of
55)
44%
(
8 of
18)
2nd Serve Won
61%
(
11 of
18)
45%
(
5 of
11)
Break Points Won
25%
(
3 of
12)
42%
(
37 of
88)
Rtn Points Won
49%
(
36 of
73)
87
Total Points Won
74
|
6-4 7-5 | H2H | ||
| Rubber 1 | 7-6(4) 4-6 6-3 | H2H | |||
| Rubber 1 | 6-0 7-5 | H2H | |||
| Rubber 1 | 6-3 2-6 6-4 | H2H | |||
| Rubber 2 | 2-6 6-4 6-1 | H2H | |||
| Rubber 2 | 6-4 3-6 6-4 | H2H | |||
| QF |
Stats
Panna Udvardy
Player
Valentini Grammatikopoulou
67%
(
49 of
73)
1st Serve %
59%
(
50 of
85)
2
Aces
2
0
Double Faults
6
71%
(
35 of
49)
1st Serve Won
58%
(
29 of
50)
38%
(
9 of
24)
2nd Serve Won
34%
(
12 of
35)
54%
(
7 of
13)
Break Points Won
100%
(
5 of
5)
40%
(
29 of
73)
Rtn Points Won
52%
(
44 of
85)
88
Total Points Won
70
|
6-1 4-6 6-4 | H2H | ||
| R2 |
Stats
Valentini Grammatikopoulou
Player
Veronica Miroshnichenko
60%
(
30 of
50)
1st Serve %
64%
(
38 of
59)
0
Aces
2
3
Double Faults
2
83%
(
25 of
30)
1st Serve Won
58%
(
22 of
38)
40%
(
8 of
20)
2nd Serve Won
38%
(
8 of
21)
50%
(
5 of
10)
Break Points Won
0%
(
0 of
2)
34%
(
17 of
50)
Rtn Points Won
49%
(
29 of
59)
62
Total Points Won
47
|
6-2 6-1 | H2H | ||
| R1 |
Stats
Valentini Grammatikopoulou
Player
Carole Monnet
81%
(
29 of
36)
1st Serve %
69%
(
31 of
45)
0
Aces
1
2
Double Faults
2
76%
(
22 of
29)
1st Serve Won
35%
(
11 of
31)
43%
(
3 of
7)
2nd Serve Won
43%
(
6 of
14)
50%
(
6 of
12)
Break Points Won
100%
(
1 of
1)
31%
(
11 of
36)
Rtn Points Won
62%
(
28 of
45)
53
Total Points Won
28
|
6-1 6-1 | H2H | ||
| R2 |
Stats
Margaux Rouvroy
Player
Valentini Grammatikopoulou
65%
(
39 of
60)
1st Serve %
64%
(
29 of
45)
3
Aces
0
2
Double Faults
3
74%
(
29 of
39)
1st Serve Won
45%
(
13 of
29)
38%
(
8 of
21)
2nd Serve Won
44%
(
7 of
16)
71%
(
5 of
7)
Break Points Won
25%
(
1 of
4)
38%
(
23 of
60)
Rtn Points Won
56%
(
25 of
45)
62
Total Points Won
43
|
6-3 6-1 | H2H | ||
view more
Sawayanagi Vs Grammatikopoulou Prediction H2H Images To Share
Potential H2H Matches This Week For Valentini Grammatikopoulou
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