Gauthier Onclin vs Aristotelis Thanos Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Wojtek Kolan

Published on 21 Jul at 07:00 PM UTC

HEAD TO HEAD

G. Onclin vs A. Thanos

Gauthier Onclin
Gauthier Onclin

Flag BEL BEL

l
w
l
w
l
l
l
l
l
l
Aristotelis Thanos
Aristotelis Thanos

Flag GRE GRE

w
l
w
l
w
w
l
l
l
l

1

Win

1

Played

0

Win

24
Age
24
-
Height
-
229
C. Rank
492
192
Best Rank
433
0
Total Titles
0
0
YTD Titles
0
$311.4K
Career Money
$0
-
Plays
-

Head-to-head: Onclin 1 - 0 Thanos

They have played 2 sets in total, with Gauthier Onclin winning 2 and Aristotelis Thanos winning 0. The last match between Gauthier Onclin and Aristotelis Thanos was at the Tampere Challenger, 22-07-2025, Round: R1, Surface: Clay, with Gauthier Onclin getting the victory 6-4 6-3.

PlayersHead To Head Match Wins
Onclin1
Thanos0
Last 1 H2H Matches:

(R1Tampere Challenger(07-22-25)

Clay
BEL Flag
Gauthier Onclin
6
6
GRE Flag
Aristotelis Thanos
4
3

G. Onclin vs A. Thanos H2H Profile

Stats
$311,375Career Prize Money$0
60.97% (239-153)Career Total W/L62.50% (140-84)
1Clay0
13Titles3
1Total H2H Matches0
0.00% (0-1)YTD Win/Loss100.00% (1-0)

G. Onclin vs A. Thanos Match Preview:

  • Second Serve Performance: Thanos has secured 40.65% of points from his second serve in the last six months, whereas Onclin has slightly outperformed with 41.08%. Could this slight edge impact the prediction for the upcoming match?
  • Return Game: Thanos has claimed 51.52% of points on his rival's second serve, compared to Onclin's 50%. When it comes to first serve returns, Thanos has a 30.2% success rate, while Onclin leads with 32.67%. This indicates that Onclin might have a slight advantage in return games.
  • Pressure Situations: Thanos has managed to save 52.13% of breakpoints recently, marginally outperforming Onclin's 51.04%. This could suggest that Thanos handles pressure slightly better.
  • Overall Performance: In the last year, Thanos has won 76.09% of his matches, while Onclin has a lower success rate of 67.14%. Does this suggest that Thanos is more consistent overall?
  • Favorite Surface: Thanos has shown a prominent win rate of 71% on indoor hard courts, whereas Onclin has a 65% win rate on hard courts, indicating Thanos's slightly better surface preference.
  • Event Level: Thanos and Onclin have been active in Futures/Satellites/ITF tournaments $10K, with Onclin securing 83.33% victories compared to Thanos’s 76.92%. It highlights Onclin's success in lower-tier tournaments.
  • Opponent Quality: Thanos's opponents have had an average rank of 464.39, in contrast to Onclin’s who faced higher-ranked players, with an average rank of 329.79. This could signify Onclin encountering stronger competition.
  • Deciding Set Record: Thanos has won 73% of his deciding sets, slightly trailing Onclin who has won 81% in similar situations.
  • Breakpoint Conversion: Recently, Thanos has converted 37.68% of breakpoints, while Onclin has converted 38.6%. This slight edge might be crucial during breakpoint scenarios.

Editorial Prediction (July 21, 2025, UTC):

As we analyze the proficiencies and recent performances of both Thanos and Onclin, a few critical patterns emerge. Thanos shows a stellar overall match win rate over the last year, boasting superiority on indoor hard courts and in saving breakpoints.

On the contrary, Onclin excels in the return game, facing generally tougher opponents with success and winning more frequently in deciding sets. While Onclin displays better performance in Futures/Satellites/ITF contexts, Thanos's overall superior match win percentage provides a stable foundation.

Considering the nuances in performance, such as pressure handling and past wins on this surface type, Thanos is slightly favored to win this upcoming match. However, Onclin's capability in breaking serves and resilience in deciding sets should not be underestimated, potentially leading to a closely contested encounter.

Based on these analyses, Thanos appears to be the most probable winner in this head-to-head clash.

Gauthier Onclin vs Aristotelis Thanos Editorial Preview By TennisTipster88.

G. Onclin vs A. Thanos H2H Stats Used In Our Predictions

Stats
1H2H Matches Won0
2Sets Won0
12Games Won7
0Aces (Total)5
2Total Double Faults7
1:27:39Average Match Time1:27:39
65% (40/62)1st Serve %44% (26/59)
53% (21/40)1st Serve Win %65% (17/26)
59% (13/22)2nd Serve Win %33% (11/33)
67% (6/9)Break Pts Won %33% (3/9)
53% (31/59)Return Points Win %45% (28/62)
100% (1/1)Best‑of‑3 Win %0% (0/1)
100% (1/1)1st Set Won, Won Match0% (0/0)
0% (0/1)1st Set Won, Lost Match0% (0/0)
0% (0/0)1st Set Lost, Won Match0% (0/1)

Recent Performance Stats

2nd Serve Win %: Onclin 47%, Thanos 46%.
Opp 2nd Serve Pts Won: Onclin 55%, Thanos 54%.
Break Points Saved %: Onclin 56%, Thanos 58%.

G. Onclin Recent Matches Played

OPPONENTRESULTSCOREH2H
I.hardLyon Challenger - 10-11-2025

R1

FRAL. Van
L
6-3 6-0
I.hardHelsinki Challenger - 03-11-2025

R1

FINO. Virtanen
L
6-1 7-6(6)
HardMonastir Challenger - 27-10-2025

R1

ESPS. Callejon
L
6-3 6-3
I.hardHamburg Challenger - 20-10-2025

R1

GERH. Squire
L
6-4 6-0
I.hardEuropean Open - Brussels - 13-10-2025

Q1

BELA. Blockx
L
6-3 6-4

A. Thanos Recent Matches Played

OPPONENTRESULTSCOREH2H
HardAthens Challenger - 24-11-2025

R1

GBRA. Fery
L
1-6 6-4 6-4
I.hardDrummondville Challenger - 10-11-2025

R1

USAD. Milavsky
L
6-3 6-4
I.hardKnoxville Challenger - 03-11-2025

R1

COLN. Mejia
L
6-4 7-5
ClayCuritiba Challenger - 13-10-2025

R1

BRAD. Dutra
L
6-4 6-1

Q1

ROUS. Gima
W
6-2 6-3
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G. Onclin vs A. Thanos Stats Breakdown Vs All H2H Opponents

Stats
60.97% (239/153)YTD Win/Loss62.50% (140/84)
58.35% (524/374)Sets Win/Loss60.40% (302/198)
53.17% (4434/3905)Games Win/Loss55.22% (2570/2084)
62.04% (85/52)Hard Win/Loss57.52% (65/48)
60.92% (106/68)Clay Win/Loss68.42% (65/30)
60.53% (46/30)Indoor Hard W/L62.50% (10/6)
40.00% (2/3)Grass Win/Loss0% (0/0)
0.14Aces Per Game0.21
559Aces Total481
0.25Double Faults Per Game0.3
1029Total Double Faults689
1:42:21Average Match Time1:13:17
437.29Average Opponent Rank354.13
61% (16069/26534)1st Serve %59% (5988/10079)
66% (10559/16069)1st Serve Win %67% (4034/5988)
49% (5162/10464)2nd Serve Win %46% (1873/4091)
46% (1446/3138)Break Points Won % (Total)48% (527/1090)
44% (11894/27077)Return Points Win %43% (4272/9914)
46.67% (7/8)Slam W/L0% (0/0)
50.00% (1/1)Masters W/L0% (0/0)
0% (0/0)Cups W/L66.67% (4/2)
33.33% (2/4)Main Tour W/L0% (0/0)
50.00% (64/64)Challenger W/L42.86% (9/12)
68.46% (165/76)Futures W/L64.47% (127/70)
61% (238/389)Best of 3 Sets Win %63% (137/217)
50% (1/2)Best of 5 Sets Win %100% (3/3)
55% (53/97)Tiebreaks Win % (Total)56% (27/48)
60% (67/112)Deciding Set Win %60% (32/53)
89% (228/204)1st Set Won, Won Match92% (130/119)
11% (228/24)1st Set Won, Lost Match8% (130/11)
21% (164/35)1st Set Lost, Won Match23% (94/22)

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