Prediction of Guillermo Olaso vs Boy Westerhof Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
G. Olaso vs B. Westerhof

Guillermo Olaso

ESP

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

6'1" (185 cm)

461

C. Rank

Ret.

167

Best Rank

201

Total Titles

YTD Titles

$67.6K

Career Money

$20.4K

Right-Handed

Plays

Right-Handed

Boy Westerhof

NED

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

6'1" (185 cm)

461

C. Rank

Ret.

167

Best Rank

201

Total Titles

YTD Titles

$67.6K

Career Money

$20.4K

Right-Handed

Plays

Right-Handed

Head-to-head: Olaso 1 - 0 Westerhof

They have played 2 sets in total, with Guillermo Olaso winning 1 and Boy Westerhof winning 1. The last match between Guillermo Olaso and Boy Westerhof was at the Algeria F3, 03-10-2011, Round: SF, Surface: Clay, with Guillermo Olaso getting the victory 6-7(1) 6-1 ret..

Players	Head To Head Match Wins
Olaso	1
Westerhof	0

Last 1 H2H Matches:

(SF) Algeria F3(10-03-11)

Stats

Guillermo Olaso

Boy Westerhof

G. Olaso vs B. Westerhof H2H Profile

G. Olaso	Stats	B. Westerhof
$67,573	Career Prize Money	$20,450
61.09% (427-272)	Career Total W/L	60.70% (380-246)
1	Clay	0
12	Titles	15
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

G. Olaso vs B. Westerhof Match Preview:

Second serve performance recent form: In recent form (last 6 months), Guillermo Olaso has won 29.79% of points on their second serve, while Boy Westerhof has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Guillermo Olaso, in recent form, has won 33.33% of their opponent's second serve points, while Boy Westerhof has won 0%. The same stats for first serve returns are 31.94% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Guillermo Olaso has saved 40.00% of breakpoints in recent form, whereas Boy Westerhof has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Guillermo Olaso has won 66.67% of matches played (W/L 2/1), with Boy Westerhof winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Guillermo Olaso has their best career surface win % on I.hard, winning 61% (W/L 22/14), and worse career win % on Grass, winning 40% (W/L 2/3). Boy Westerhof has their best career surface win % on Hard, winning 61% (W/L 97/52), and worse career win % on Grass, winning 25% (W/L 1/3).
Player level: In the last year, Guillermo Olaso has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 66.67% of matches (W/L 2/1), where as Boy Westerhof 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 Guillermo Olaso winning 0 times and Boy Westerhof being victorious 0 times. They have played 2 sets in total, with Guillermo Olaso winning 1 and Boy Westerhof winning 1.
The last match between Guillermo Olaso and Boy Westerhof was at the Algeria F3, 03-10-2011, Round: SF, Surface: Clay, with Guillermo Olaso getting the victory 6-7(1) 6-1 ret..
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, Guillermo Olaso has played against opponents with an average rank of 139.33 while Boy Westerhof 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, Guillermo Olaso has won 0% of deciding sets over the last 12 months, while Boy Westerhof has won 0% in all matches played on tour.
Break point conversion: In recent form, Guillermo Olaso has converted 100.00% of breakpoint opportunities, and Boy Westerhof 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.

Guillermo Olaso vs Boy Westerhof Editorial Preview By TennisTipster88.

G. Olaso vs B. Westerhof H2H Stats Used In Our Predictions

G. Olaso	Stats	B. Westerhof
1	Sets Won	1
12	Games Won	8
0:0:0	Average Match Time	0:0:0
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	0% (0/1)
0% (0/0)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

G. Olaso Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Singapore - 04-08-2025
R1 Kasidit SamrejK. Samrej	L	6-3 6-4	Stats
Q3 Keerthivassan SureshK. Suresh	W	6-1 6-0	Stats
Q1 Andras NeczA. Necz	W	6-2 6-2	Stats
M15 Singapore - 09-09-2024
QF Sanhui ShinS. Shin	L	6-2 6-2	Stats
R2 Leo VithoontienL. Vithoontien	W	6-2 0-6 6-4	Stats

View All

B. Westerhof Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
France F8 (Angers) - 23-04-2018
R1 Mick LescureM. Lescure	L	6-4 6-1	Stats
Portugal F8 (Cascais) - 16-04-2018
R1 Tiago CacaoT. Cacao	L	6-1 3-6 6-3	Stats
Portugal F7 (Porto) - 09-04-2018
R2 Yannick VandenbulckeY. Vandenbulcke	L	6-2 3-6 6-2	Stats
R1 Maxime MoraM. Mora	W	6-4 6-3	Stats
Israel F2 (Ramat Hasharon) - 12-03-2018
R1 Marat DeviatiarovM. Deviatiarov	L	6-4 6-1	Stats

View All

G. Olaso vs B. Westerhof Stats Breakdown Vs All H2H Opponents

G. Olaso	Stats	B. Westerhof
61.09% (427/272)	YTD Win/Loss	60.70% (380/246)
58.27% (948/679)	Sets Win/Loss	59.09% (829/574)
52.96% (7970/7079)	Games Win/Loss	53.13% (7063/6232)
61.29% (76/48)	Hard Win/Loss	65.10% (97/52)
61.24% (327/207)	Clay Win/Loss	60.83% (250/161)
61.11% (22/14)	Indoor Hard W/L	51.61% (32/30)
40.00% (2/3)	Grass Win/Loss	25.00% (1/3)
0.07	Aces Per Game	0.14
541	Aces Total	915
0.09	Double Faults Per Game	0.06
635	Total Double Faults	405
1st Match	Average Match Time	1st Match
580.74	Average Opponent Rank	570.03
54% (7588/14060)	1st Serve %	55% (5982/10962)
67% (5096/7588)	1st Serve Win %	73% (4378/5982)
50% (3204/6472)	2nd Serve Win %	50% (2497/4981)
44% (621/1424)	Break Points Won % (Total)	41% (384/945)
40% (5600/13946)	Return Points Win %	37% (3905/10573)
40.00% (6/9)	Slam W/L	10.00% (1/9)
51.61% (16/15)	Main Tour W/L	46.15% (6/7)
49.31% (107/110)	Challenger W/L	43.75% (63/81)
68.35% (298/138)	Futures W/L	67.54% (310/149)
62% (422/683)	Best of 3 Sets Win %	61% (370/606)
43% (3/7)	Best of 5 Sets Win %	75% (3/4)
54% (106/196)	Tiebreaks Win % (Total)	56% (119/214)
60% (139/232)	Deciding Set Win %	54% (89/164)
87% (416/362)	1st Set Won, Won Match	90% (361/326)
13% (416/52)	1st Set Won, Lost Match	9% (361/32)
23% (283/65)	1st Set Lost, Won Match	20% (264/53)