Gauthier Onclin vs Jaka Protic Zakelj Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
G. Onclin vs J. Protic Zakelj
Gauthier Onclin
BEL
l
w
l
w
l
l
l
l
l
l
1
Win
1
Played
0
Win
24
Age
22
-
Height
-
230
C. Rank
0
192
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$311.4K
Career Money
$0
-
Plays
-
Jaka Protic Zakelj
SLO
l
l
l
w
l
l
w
w
l
l
1
Win
1
Played
0
Win
24
Age
22
-
Height
-
230
C. Rank
0
192
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$311.4K
Career Money
$0
-
Plays
-
Head-to-head: Onclin 1 - 0 Zakelj
They have played 2 sets in total, with Gauthier Onclin winning 2 and Jaka Protic Zakelj winning 0. The last match between Gauthier Onclin and Jaka Protic Zakelj was at the M15 Zlatibor, 15-09-2022, Round: R2, Surface: Clay, with Gauthier Onclin getting the victory 6-2 6-1.
| Players | Head To Head Match Wins |
|---|---|
| Onclin | 1 |
| Zakelj | 0 |
Last 1 H2H Matches:
(R2) M15 Zlatibor(09-15-22)
Gauthier Onclin
6
6
Jaka Protic Zakelj
2
1
G. Onclin vs J. P. Zakelj H2H Profile
| Stats | ||
|---|---|---|
| $311,375 | Career Prize Money | $0 |
| 60.97% (239-153) | Career Total W/L | 46.05% (35-41) |
| 1 | Clay | 0 |
| 13 | Titles | 0 |
| 1 | Total H2H Matches | 0 |
| 0.00% (0-1) | YTD Win/Loss | 0% (0-0) |
G. Onclin vs J. P. Zakelj Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Gauthier Onclin has won 43.62% of points on their second serve, while Jaka Protic Zakelj has won 41.38%. 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 46.87% of their opponent's second serve points, while Jaka Protic Zakelj has won 56.52%. The same stats for first serve returns are 30.35% and 39.47% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Gauthier Onclin has saved 52.35% of breakpoints in recent form, whereas Jaka Protic Zakelj has saved 0.00% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Gauthier Onclin has won 56.06% of matches played (W/L 37/29), with Jaka Protic Zakelj winning 50.00% (W/L 2/2) that gives us an overall head-to head prediction overview.
- Best surface: Gauthier Onclin has their best career surface win % on Hard, winning 62% (W/L 85/52), and worse career win % on Grass, winning 40% (W/L 2/3). Jaka Protic Zakelj has their best career surface win % on I.hard, winning 62% (W/L 1/1), and worse career win % on Hard, winning 46% (W/L 6/7).
- Player level: In the last year, Gauthier Onclin has played most of their matches on the Challengers/ITF tournaments > $10K, winning 41.67% of matches (W/L 15/21), where as Jaka Protic Zakelj has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 50.00% of matches (W/L 2/2). 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 Jaka Protic Zakelj being victorious 0 times. They have played 2 sets in total, with Gauthier Onclin winning 2 and Jaka Protic Zakelj winning 0.
- The last match between Gauthier Onclin and Jaka Protic Zakelj was at the M15 Zlatibor, 15-09-2022, Round: R2, Surface: Clay, with Gauthier Onclin getting the victory 6-2 6-1.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:2:0.
- Opponent quality stats: Over the last 12 months, Gauthier Onclin has played against opponents with an average rank of 260.18 while Jaka Protic Zakelj 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 81% of deciding sets over the last 12 months, while Jaka Protic Zakelj has won 0% in all matches played on tour.
- Break point conversion: In recent form, Gauthier Onclin has converted 31.35% of breakpoint opportunities, and Jaka Protic Zakelj has converted 40.00% 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 Jaka Protic Zakelj Editorial Preview By TennisTipster88.
G. Onclin vs J. P. Zakelj H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 3 |
| 3 | Aces (Total) | 3 |
| 2 | Total Double Faults | 10 |
| 1:2:0 | Average Match Time | 1:2:0 |
| 56% (20/36) | 1st Serve % | 52% (32/61) |
| 90% (18/20) | 1st Serve Win % | 63% (20/32) |
| 69% (11/16) | 2nd Serve Win % | 28% (8/29) |
| 38% (5/13) | Break Pts Won % | 0% (0/1) |
| 54% (33/61) | Return Points Win % | 19% (7/36) |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Onclin 47%, Zakelj 41%.
Opp 2nd Serve Pts Won: Onclin 55%, Zakelj 57%.
Break Points Saved %: Onclin 56%, Zakelj 0%.
G. Onclin Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Lyon Challenger - 10-11-2025 | ||||
R1  Luca Van AsscheL. Van | L | 6-3 6-0 | ||
| Helsinki Challenger - 03-11-2025 | ||||
R1  Otto VirtanenO. Virtanen | L | 6-1 7-6(6) | ||
 Monastir Challenger - 27-10-2025 | ||||
R1  Sergio Callejon HernandoS. Callejon | L | 6-3 6-3 | ||
| Hamburg Challenger - 20-10-2025 | ||||
R1  Henri SquireH. Squire | L | 6-4 6-0 | ||
| European Open - Brussels - 13-10-2025 | ||||
Q1 Alexander BlockxA. Blockx | L | 6-3 6-4 | ||
J. P. Zakelj Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Maribor - 25-08-2025 | ||||
Q1 Miha BajzeljM. Bajzelj | L | 7-6(5) 6-2 | ||
| M25 Maribor - 18-08-2025 | ||||
Q3 Vid MoharV. Mohar | L | 6-4 1-6 10-1 | ||
Q2 Mak MikovicM. Mikovic | W | 6-4 6-1 | ||
Q1  Gabriel WienG. Wien | W | 6-1 6-4 | ||
| M25 Maribor - 19-08-2024 | ||||
Q2 Aljaz JeranA. Jeran | L | 6-3 6-0 | ||
G. Onclin vs J. P. Zakelj Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 60.97% (239/153) | YTD Win/Loss | 46.05% (35/41) |
| 58.35% (524/374) | Sets Win/Loss | 46.37% (83/96) |
| 53.17% (4434/3905) | Games Win/Loss | 47.97% (875/949) |
| 62.04% (85/52) | Hard Win/Loss | 46.15% (6/7) |
| 60.92% (106/68) | Clay Win/Loss | 45.90% (28/33) |
| 60.53% (46/30) | Indoor Hard W/L | 50.00% (1/1) |
| 40.00% (2/3) | Grass Win/Loss | 0% (0/0) |
| 0.14 | Aces Per Game | 0.09 |
| 560 | Aces Total | 78 |
| 0.25 | Double Faults Per Game | 0.17 |
| 1028 | Total Double Faults | 151 |
| 1:42:21 | Average Match Time | 1st Match |
| 435.82 | Average Opponent Rank | 157.7 |
| 61% (16072/26532) | 1st Serve % | 56% (1136/2022) |
| 66% (10565/16072) | 1st Serve Win % | 67% (761/1136) |
| 49% (5159/10459) | 2nd Serve Win % | 42% (368/886) |
| 46% (1446/3138) | Break Points Won % (Total) | 40% (71/177) |
| 44% (11899/27079) | Return Points Win % | 38% (744/1956) |
| 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% (0/0) |
| 50.00% (64/64) | Challenger W/L | 0% (0/0) |
| 68.46% (165/76) | Futures W/L | 46.05% (35/41) |
| 61% (238/389) | Best of 3 Sets Win % | 46% (35/76) |
| 50% (1/2) | Best of 5 Sets Win % | 0% (0/0) |
| 55% (53/97) | Tiebreaks Win % (Total) | 45% (9/20) |
| 60% (67/112) | Deciding Set Win % | 52% (14/27) |
| 89% (228/204) | 1st Set Won, Won Match | 80% (35/28) |
| 11% (228/24) | 1st Set Won, Lost Match | 20% (35/7) |
| 21% (164/35) | 1st Set Lost, Won Match | 17% (41/7) |
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