Guillermo Olaso vs Claudio Grassi H2H Stats and Results - Stevegtennis.com
By James Morris
Olaso VS Grassi Head to Head: 2 - 0
The H2H record between Guillermo Olaso and Claudio Grassi stands at 2 - 0. In their last encounter on 14-01-2013 in the Semifinals Round at the Israel F1, Olaso got the win with 7-6(3) 6-3. Olaso stands at no. 1115 in the rankings, whilst Grassi is no. Ret..
Guillermo Olaso
Ranking
1115 ( 12-07-26)
Best Rank
167 ( 18-07-11)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
W
W
W
W
L
W
W
L
W
L
Claudio Grassi
Ranking
Ret.
Best Rank
300 ( 22-08-11)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
L
W
W
L
L
W
W
W
W
L
2
Total
0
1
Hard
0
1
Clay
0
0
Indoor
0
0
Grass
0
38 (25-03-1988)
Age
40 (25-07-1985)
175
Height
180
74
Weight
80
Right-Handed
Plays
Right-Handed
Two-Handed
Backhand
Unknown
Ronald Martin & Jeremy Swyngedouw
Coach
Fabio Gorietti
2006
Turned Pro
2003
61% (428-273)
Career Total W/L
58% (328-241)
61% (76-48)
Career Hard W/L
62% (171-105)
61% (327-207)
Career Clay W/L
54% (130-111)
40% (2-3)
Career Grass W/L
33% (1-2)
61% (23-15)
Career Indoor W/L
53% (26-23)
$67,573
Career Prize Money
$0
50% (1-1)
YTD Win/Loss
0% (0-0)
Olaso VS Grassi H2H Matches played
Olaso VS Grassi Head to head matches stats
| stats | Guillermo Olaso | Claudio Grassi |
|---|---|---|
| All Head to Head Matches | 2 | 0 |
| Sets Won | 4 | 0 |
| Games Won | 25 | 11 |
| Total Aces | 0 | 0 |
| Total Double Faults | 0 | 0 |
| Average 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) |
| Total Break Points Won % | 0% (0/0) | 0% (0/0) |
| Return Pts Won % | 0% (0/0) | 0% (0/0) |
| Best of 3 Sets Win % | 100% (2/2) | 0% (0/2) |
| Best of 5 Sets Win % | 0% (0/0) | 0% (0/0) |
| Total Tiebreaks Win % | 100% (1/1) | 0% (0/1) |
| Deciding Set Win % | 0% (0/0) | 0% (0/0) |
| 1st Set Won, Won Match | 100% (2/2) | 0% (0/0) |
| 1st Set Won, Lost Match | 0% (2/0) | 0% (0/0) |
| 1st Set Lost, Won Match | 0% (0/0) | 0% (2/0) |
Guillermo Olaso past matches
Before:
|
M15 Singapore | ||||||||
|
13 Apr 2026 QF |
7
6
6
4
|
L
|
Arjun Mehrotra
Player
Guillermo Olaso
61%
(
43 of
71)
1st Serve %
65%
(
46 of
71)
3
Aces
1
2
Double Faults
1
63%
(
27 of
43)
1st Serve Won
61%
(
28 of
46)
75%
(
21 of
28)
2nd Serve Won
52%
(
13 of
25)
75%
(
3 of
4)
Break Points Won
50%
(
2 of
4)
32%
(
23 of
71)
Rtn Points Won
42%
(
30 of
71)
78
Total Points Won
64
|
H2H | |||||
|
12 Apr 2026 Q1 |
7
5
6
4
|
W
|
H2H | ||||||
|
|
M15 Singapore 1 | ||||||||
|
06 Aug 2025 R1 |
6
3
6
4
|
L
|
Kasidit Samrej
Player
Guillermo Olaso
70%
(
38 of
54)
1st Serve %
56%
(
30 of
54)
6
Aces
1
1
Double Faults
5
71%
(
27 of
38)
1st Serve Won
60%
(
18 of
30)
63%
(
10 of
16)
2nd Serve Won
46%
(
11 of
24)
50%
(
4 of
8)
Break Points Won
100%
(
2 of
2)
31%
(
17 of
54)
Rtn Points Won
46%
(
25 of
54)
62
Total Points Won
46
|
H2H | |||||
|
04 Aug 2025 QF |
6
1
6
0
|
W
|
Guillermo Olaso
Player
Keerthivassan Suresh
78%
(
28 of
36)
1st Serve %
63%
(
22 of
35)
0
Aces
2
0
Double Faults
3
64%
(
18 of
28)
1st Serve Won
36%
(
8 of
22)
88%
(
7 of
8)
2nd Serve Won
8%
(
1 of
13)
75%
(
6 of
8)
Break Points Won
100%
(
1 of
1)
31%
(
11 of
36)
Rtn Points Won
74%
(
26 of
35)
51
Total Points Won
20
|
H2H | |||||
|
03 Aug 2025 Q1 |
6
2
6
2
|
W
|
Guillermo Olaso
Player
Andras Necz
67%
(
6 of
9)
1st Serve %
41%
(
7 of
17)
0
Aces
1
0
Double Faults
5
67%
(
4 of
6)
1st Serve Won
43%
(
3 of
7)
33%
(
1 of
3)
2nd Serve Won
20%
(
2 of
10)
50%
(
2 of
4)
Break Points Won
100%
(
1 of
1)
44%
(
4 of
9)
Rtn Points Won
71%
(
12 of
17)
17
Total Points Won
9
|
H2H | |||||
view more
Claudio Grassi past matches
Before:
|
M15 Johannesburg 1 | ||||||||
|
26 Sep 2019 R2 |
6
2
6
1
|
L
|
Benjamin Lock
Player
Claudio Grassi
77%
(
27 of
35)
1st Serve %
45%
(
23 of
51)
7
Aces
3
1
Double Faults
4
81%
(
22 of
27)
1st Serve Won
57%
(
13 of
23)
88%
(
7 of
8)
2nd Serve Won
39%
(
11 of
28)
63%
(
5 of
8)
Break Points Won
0%
(
0 of
3)
17%
(
6 of
35)
Rtn Points Won
53%
(
27 of
51)
56
Total Points Won
30
|
H2H | |||||
|
24 Sep 2019 R1 |
7
5
6
3
|
W
|
Claudio Grassi
Player
Vasilios Caripi
69%
(
49 of
71)
1st Serve %
64%
(
41 of
64)
-
Aces
-
2
Double Faults
0
73%
(
36 of
49)
1st Serve Won
61%
(
25 of
41)
45%
(
10 of
22)
2nd Serve Won
43%
(
10 of
23)
44%
(
4 of
9)
Break Points Won
20%
(
2 of
10)
35%
(
25 of
71)
Rtn Points Won
45%
(
29 of
64)
75
Total Points Won
60
|
H2H | |||||
|
23 Sep 2019 QF |
7
5
6
2
|
W
|
Claudio Grassi
Player
Gerhardt Marius Becker
60%
(
36 of
60)
1st Serve %
56%
(
36 of
64)
2
Aces
2
7
Double Faults
4
72%
(
26 of
36)
1st Serve Won
53%
(
19 of
36)
50%
(
12 of
24)
2nd Serve Won
39%
(
11 of
28)
71%
(
5 of
7)
Break Points Won
67%
(
2 of
3)
37%
(
22 of
60)
Rtn Points Won
53%
(
34 of
64)
72
Total Points Won
52
|
H2H | |||||
|
22 Sep 2019 Q2 |
6
2
6
2
|
W
|
Claudio Grassi
Player
Lefa Ashley Sibanda
47%
(
25 of
53)
1st Serve %
47%
(
20 of
43)
2
Aces
4
4
Double Faults
9
84%
(
21 of
25)
1st Serve Won
70%
(
14 of
20)
61%
(
17 of
28)
2nd Serve Won
30%
(
7 of
23)
100%
(
4 of
4)
Break Points Won
0%
(
0 of
2)
28%
(
15 of
53)
Rtn Points Won
51%
(
22 of
43)
60
Total Points Won
36
|
H2H | |||||
|
22 Sep 2019 Q1 |
6
2
6
2
|
W
|
Claudio Grassi
Player
Stefano Parola
57%
(
27 of
47)
1st Serve %
60%
(
27 of
45)
2
Aces
3
3
Double Faults
6
67%
(
18 of
27)
1st Serve Won
59%
(
16 of
27)
75%
(
15 of
20)
2nd Serve Won
39%
(
7 of
18)
80%
(
4 of
5)
Break Points Won
0%
(
0 of
0)
30%
(
14 of
47)
Rtn Points Won
49%
(
22 of
45)
55
Total Points Won
37
|
H2H | |||||
view more
Olaso VS Grassi matches vs all opponents
| stats | Guillermo Olaso | Claudio Grassi |
|---|---|---|
| YTD Win/Loss | 61% (76/48) | 62% (171/105) |
| Sets Won/Lost | 59% (167/114) | 59% (373/256) |
| Games Won/Lost | 53% (1408/1243) | 53% (3105/2701) |
| Hard W/L | 61% (76/48) | 62% (171/105) |
| Clay W/L | 0% (0/0) | 0% (0/0) |
| Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
| Grass W/L | 0% (0/0) | 0% (0/0) |
| Aces Per Game | 0.1 | 0.02 |
| Total Aces | 126 | 53 |
| Double Faults Per Game | 0.11 | 0.02 |
| Total Double Faults | 142 | 48 |
| Average Opponent Rank | 960.02 | 1232.37 |
| 1st Serve % | 55% (1575/2863) | 58% (440/764) |
| 1st Serve Win % | 67% (1054/1575) | 67% (293/440) |
| 2nd Serve Win % | 50% (649/1288) | 48% (156/324) |
| Total Break Points Won % | 41% (110/266) | 46% (39/85) |
| Return Points Won % | 38% (1101/2909) | 42% (314/756) |
| Slam W/L | 43% (3/4) | 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 | 33% (1/2) | 0% (0/0) |
| Tour Finals W/L | 0% (0/0) | 0% (0/0) |
| Challenger W/L | 50% (17/17) | 50% (8/8) |
| Futures W/L | 69% (55/25) | 63% (163/97) |
| Best of 3 Sets Win % | 63% (76/121) | 62% (169/274) |
| Best of 5 Sets Win % | 0% (0/2) | 100% (1/1) |
| Total Tiebreaks Win % | 65% (24/37) | 56% (40/72) |
| Deciding Set Win % | 59% (19/32) | 58% (45/78) |
| 1st Set Won, Won Match | 88% (77/68) | 88% (161/142) |
| 1st Set Won, Lost Match | 10% (77/8) | 12% (161/19) |
| 1st Set Lost, Won Match | 17% (47/8) | 25% (114/28) |
Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data, click the button in page footer.
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