Prediction of Gauthier Onclin vs Romain Barbosa Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
G. Onclin vs R. Barbosa

Gauthier Onclin

BEL

1

Win

Played

0

Win

Age

Height

6'0" (183 cm)

219

C. Rank

Ret.

192

Best Rank

403

Total Titles

YTD Titles

$311.4K

Career Money

Plays

Right-Handed

Romain Barbosa

POR

1

Win

Played

0

Win

Age

Height

6'0" (183 cm)

219

C. Rank

Ret.

192

Best Rank

403

Total Titles

YTD Titles

$311.4K

Career Money

Plays

Right-Handed

Head-to-head: Onclin 1 - 0 Barbosa

They have played 3 sets in total, with Gauthier Onclin winning 2 and Romain Barbosa winning 1. The last match between Gauthier Onclin and Romain Barbosa was at the M15 Koksijde, 17-08-2019, Round: SF, Surface: Clay, with Gauthier Onclin getting the victory 2-6 6-4 7-5.

Players	Head To Head Match Wins
Onclin	1
Barbosa	0

Last 1 H2H Matches:

(SF) M15 Koksijde(08-17-19)

Stats

Gauthier Onclin

Romain Barbosa

G. Onclin vs R. Barbosa H2H Profile

G. Onclin	Stats	R. Barbosa
$311,375	Career Prize Money	$0
61.28% (239-151)	Career Total W/L	59.56% (215-146)
1	Clay	0
13	Titles	6
1	Total H2H Matches	0
0.00% (0-1)	YTD Win/Loss	0% (0-0)

G. Onclin vs R. Barbosa Match Preview:

Second serve performance recent form: In recent form (last 6 months), Gauthier Onclin has won 43.87% of points on their second serve, while Romain Barbosa has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Gauthier Onclin, in recent form, has won 46.29% of their opponent's second serve points, while Romain Barbosa has won 0%. The same stats for first serve returns are 30.36% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Gauthier Onclin has saved 51.81% of breakpoints in recent form, whereas Romain Barbosa has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Gauthier Onclin has won 59.72% of matches played (W/L 43/29), with Romain Barbosa winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Gauthier Onclin has their best career surface win % on I.hard, winning 62% (W/L 42/26), and worse career win % on Grass, winning 40% (W/L 2/3). Romain Barbosa has their best career surface win % on Hard, winning 62% (W/L 123/67), and worse career win % on I.hard, winning 52% (W/L 17/16).
Player level: In the last year, Gauthier Onclin has played most of their matches on the Challengers/ITF tournaments > $10K, winning 44.12% of matches (W/L 15/19), where as Romain Barbosa 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 Gauthier Onclin winning 1 times and Romain Barbosa being victorious 0 times. They have played 3 sets in total, with Gauthier Onclin winning 2 and Romain Barbosa winning 1.
The last match between Gauthier Onclin and Romain Barbosa was at the M15 Koksijde, 17-08-2019, Round: SF, Surface: Clay, with Gauthier Onclin getting the victory 2-6 6-4 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:4:0.
Opponent quality stats: Over the last 12 months, Gauthier Onclin has played against opponents with an average rank of 268.25 while Romain Barbosa 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, Gauthier Onclin has won 78% of deciding sets over the last 12 months, while Romain Barbosa has won 0% in all matches played on tour.
Break point conversion: In recent form, Gauthier Onclin has converted 32.28% of breakpoint opportunities, and Romain Barbosa 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.

Gauthier Onclin vs Romain Barbosa Editorial Preview By TennisTipster88.

G. Onclin vs R. Barbosa H2H Stats Used In Our Predictions

G. Onclin	Stats	R. Barbosa
1	H2H Matches Won	0
2	Sets Won	1
15	Games Won	15
2	Aces (Total)	3
6	Total Double Faults	5
2:4:0	Average Match Time	2:4:0
70% (66/94)	1st Serve %	61% (60/98)
55% (36/66)	1st Serve Win %	60% (36/60)
46% (13/28)	2nd Serve Win %	39% (15/38)
47% (7/15)	Break Pts Won %	88% (7/8)
48% (47/98)	Return Points Win %	48% (45/94)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
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	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

G. Onclin Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Monastir Challenger - 27-10-2025
R1 Sergio Callejon HernandoS. Callejon	L	6-3 6-3	Stats
Hamburg Challenger - 20-10-2025
R1 Henri SquireH. Squire	L	6-4 6-0	Stats
European Open - Brussels - 13-10-2025
Q1 Alexander BlockxA. Blockx	L	6-3 6-4	Stats
Shanghai Rolex Masters - Shanghai - 29-09-2025
Q3 August HolmgrenA. Holmgren	L	6-4 7-6(3)	Stats
Q1 James DuckworthJ. Duckworth	W	7-6(0) 7-5	Stats

View All

R. Barbosa Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Koksijde - 12-08-2019
SF Gauthier OnclinG. Onclin	L	2-6 6-4 7-5	Stats
QF Karl FribergK. Friberg	W	2-6 6-4 6-2	Stats
R2 Martin Van Der MeerschenM. Van	W	6-4 6-3	Stats
R1 Denys KlokD. Klok	W	6-1 2-0 ret.	Stats
Mouilleron-Le-Captif Challenger - 05-11-2018
Q1 Dan AddedD. Added	L	3-6 6-3 7-5	Stats

View All

G. Onclin vs R. Barbosa Stats Breakdown Vs All H2H Opponents

G. Onclin	Stats	R. Barbosa
61.28% (239/151)	YTD Win/Loss	59.56% (215/146)
58.61% (524/370)	Sets Win/Loss	57.63% (472/347)
53.28% (4424/3880)	Games Win/Loss	53.72% (4033/3474)
62.04% (85/52)	Hard Win/Loss	64.74% (123/67)
60.92% (106/68)	Clay Win/Loss	54.20% (71/60)
62.16% (46/28)	Indoor Hard W/L	52.50% (21/19)
40.00% (2/3)	Grass Win/Loss	0% (0/0)
0.14	Aces Per Game	0.16
557	Aces Total	585
0.25	Double Faults Per Game	0.13
1017	Total Double Faults	483
1:42:25	Average Match Time	1st Match
428.14	Average Opponent Rank	538.56
61% (15993/26397)	1st Serve %	59% (7281/12318)
66% (10520/15993)	1st Serve Win %	69% (4991/7281)
49% (5136/10403)	2nd Serve Win %	49% (2474/5037)
46% (1444/3131)	Break Points Won % (Total)	46% (612/1327)
44% (11858/26961)	Return Points Win %	43% (5165/12107)
46.67% (7/8)	Slam W/L	0% (0/0)
50.00% (1/1)	Masters W/L	0% (0/0)
33.33% (2/4)	Main Tour W/L	0.00% (0/3)
50.79% (64/62)	Challenger W/L	46.67% (14/16)
68.46% (165/76)	Futures W/L	61.28% (201/127)
61% (238/387)	Best of 3 Sets Win %	59% (210/353)
50% (1/2)	Best of 5 Sets Win %	0% (0/1)
55% (53/96)	Tiebreaks Win % (Total)	51% (46/90)
60% (67/112)	Deciding Set Win %	54% (55/102)
89% (228/204)	1st Set Won, Won Match	86% (221/189)
11% (228/24)	1st Set Won, Lost Match	14% (221/32)
22% (162/35)	1st Set Lost, Won Match	18% (140/25)