Mackenzie Mcdonald and Gauthier Onclin will clash against each other in the 2^nd round of the Jingshan Challenger for the 2^nd time in their career. They are scheduled to compete on Thursday at 1:30 pm on COURT 5. In the following paragraphs, you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Mackenzie Mcdonald who should win in 2 sets.

As per the initial odds, Mackenzie Mcdonald is the pick to win this match.
Mackenzie Mcdonald -> 1.35
Gauthier Onclin -> 2.99

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Prediction and head to head Mackenzie Mcdonald vs. Gauthier Onclin

This will be the 2^nd time that Mackenzie Mcdonald and Gauthier Onclin face off. The head to head is 1-0 for Onclin (see full H2H stats), 1-0 on hard.

The last time that they played each other, Onclin won 6-7(7) 7-6(5) 6-1 in the qualifications in at the Australian Open back in January 2025.

Mackenzie Mcdonald

Ranked no. 96, the American reached the 2^nd round after beating Rigele Te 6-4 6-4.

In the 1^st round, Mackenzie had a good straight sets win against Te (6-4 6-4). During the match, Mcdonald scored 72 points vs Te’s 61. Mcdonald was very aggressive to blast 26 winners.

Talking about the service games, Mcdonald fired 8 aces and he committed only 3 double faults. Overall, Mackenzie Mcdonald was extremely effective on serve to win 72% (26/36) of his 1st serve and 63% (17/27) on the second serve. However, this didn’t prevent his to concede the serve once. Mackenzie broke Te 3 times after converting 30% of his break points (3/10).

Mcdonald has good win-loss record in the last 10 years having won 56% of his matches (297-238). 17-12 on hard in 2025. Regarding his performance on the same surface of this tournament, Mcdonald has a compiled 183-127 match record in the last years on hard.

The American’s best result of the current year was getting to the final in the San Diego Challenger.

The American has a compiled 29-23 win-loss record in 2025, 17-12 on hard (See FULL STATS).

Previously in the Jingshan Challenger

Mackenzie has never competed in this tournament before.

Gauthier Onclin

Ranked no. 192 (career-high), the Belgian reached the 2^nd round after defeating Yu Hsiou Hsu 7-6(4) 6-1.

In the 1^st round, Onclin had a good straight sets win against Hsiou Hsu (7-6⁴ 6-1). During the match Onclin scored 67 points vs Hsiou Hsu’s 49. Gauthier was quite aggressive to blast 21 winners.

About the serving games, Onclin scored just 1 ace during the entire match and he committed only 3 double faults. Gauthier Onclin lost the serve 3 times. Furthermore, Onclin put 61% of his first serves in, winning 64% (21/33) of the points behind his 1st serve and 62% (13/21) on the 2nd serve. Onclin broke Hsiou Hsu 5 times after converting 83% of his break points (5/6).

Gauthier’s best result of the season was getting to the final in M25 Santa Margherita di Pula.

The Belgian has an aggregate 27-22 win-loss record in 2025, 7-6 on hard (See FULL STATS).

H2H Performance in the tournament

Matches, sets, games and points

Points	Mcdonald	Onclin
Match played	1	1
Tot Set	2	2
Tot Games	20	20
Pts	72-61	67-49
Total Points	133	116
Winners	26	21
%Winners	36%	31%

Both Mcdonald and Onclin played 1 match. Both players have not conceded a single set in this event so far. Talking about their workload, Mcdonald and Onclin have played the same amount of sets 2. They also played the same amount of games (20). The American scored 26 winners (36% of the total points). On the other side, Onclin made 21 winners (31%).

Serve Performance

Serve	Mcdonald	Onclin
Aces	8	1
Avg per match	8	1
1st in	36/63	33/54
%1st in	57%	61%
1st pts	26/36	21/33
%1st pts	72%	64%
2nd pts	17/27	13/21
%2nd pts	63%	62%

Mcdonald blasted 8 aces . Onclin recorded 1 ace . Mcdonald won 72% points behind his first serve. He was rock solid on his second serve to win 63% of the points. On the other side, Onclin won 64% of the points behind his first serve. He had a solid display on his second serve to win 62% of the points.

How they played the important points

Breaks	Mcdonald	Onclin
Won	3	5
Converted	3/10	5/6
% Converted	30%	83%
Conceded	5	3
Saved	4	0
% Saved	80%	0%
Times Broken	1	3

Mackenzie broke his opponent 3 times with a 30% conversion rate. The American dropped his serve once and he saved 80% of the break points that he conceded. Onclin broke his opponent 5 times with a 83% conversion rate. The Belgian conceded his serve 3 times and he saved 0% of the break points that he conceded.

Mcdonald
	R1 Te	Total
Score	6-4 6-4
Tot Set	2	2
Tot Games	20	20
pts	72-61	72-61
Total points	133	133
Winners	26	26
%Winners	36%	36%
SERVE
Aces	8	8
Double Faults	3	3
1st in	36/63	36/63
% 1st in	57%	57%
1st pts	26/36	26/36
% 1st pts	72%	72%
2nd pts	17/27	17/27
% 2nd pts	63%	63%
Breaks
Won	3	3
Converted	3/10	3/10
Converted %	30%	30%
Conceded	5	5
Saved	4/5	4
Saved %	80%	80%
Times Broken	1	1

Onclin
	R1 Hsiou	Total
Score	7-64 6-1
Tot Set	2	2
Tot Games	20	20
pts	67-49	67-49
Total points	116	116
Winners	21	21
%Winners	31%	31%
SERVE
Aces	1	1
Double Faults	3	3
1st in	33/54	33/54
% 1st in	61%	61%
1st pts	21/33	21/33
% 1st pts	64%	64%
2nd pts	13/21	13/21
% 2nd pts	62%	62%
Breaks
Won	5	5
Converted	5/6	5/6
Converted %	83%	83%
Conceded	3	3
Saved	0/3	0
Saved %	0%	0%
Times Broken	3	3

Tennis Scores in Jingshan Challenger

• Dalibor SvrcinaSvrcina – Sanhui ShinShin (6-1 6-0) – See score progression
• Nikoloz BasilashviliBasilashvili – August HolmgrenHolmgren (6-2 6-3) – See score progression
• Denis YevseyevYevseyev – Borna GojoGojo (6-4 7-5) – See score progression
• Mackenzie McdonaldMcdonald – Rigele TeTe (6-4 6-4) – See score progression
• Alex BoltBolt – James DuckworthDuckworth (6-2 6-7¹ 7-6⁵) – See score progression
• Omar JasikaJasika – Jie CuiCui (4-6 7-6⁵ 6-4) – See score progression
• Christopher EubanksEubanks – Marat SharipovSharipov (6-3 6-2) – See score progression
• Chun Hsin TsengHsin Tseng – Tung-Lin WuWu (6-3 6-4) – See score progression
• Billy HarrisHarris – Petr Bar BiryukovBar Biryukov (7-6¹ 7-6⁴) – See score progression
• Lloyd HarrisHarris – Brandon HoltHolt (6-4 6-4) – See score progression
• Gauthier OnclinOnclin – Yu Hsiou HsuHsiou Hsu (7-6⁴ 6-1) – See score progression
• Eliot SpizzirriSpizzirri – Beibit ZhukayevZhukayev (6-4 6-1) – See score progression
• Bernard TomicTomic – Tianhui ZhangZhang (6-4 6-1) – See score progression
• Yannick HanfmannHanfmann – Tristan BoyerBoyer (6-7² 7-6⁶ 6-4) – See score progression
• Liam DraxlDraxl – Timofey SkatovSkatov (6-4 4-6 7-6¹) – See score progression
• Tsung-Hao Huang/Uisung ParkHuang/Uisung Park – Jie Cui/Rigele TeCui/Rigele Te (6-4 7-6³) – See score progression
• Denis YevseyevYevseyev – Borna GojoGojo (6-4 7-5) – See score progression
• Dalibor SvrcinaSvrcina – Sanhui ShinShin (6-1 6-0) – See score progression
• Lloyd HarrisHarris – Brandon HoltHolt (6-4 6-4) – See score progression
• Alex BoltBolt – James DuckworthDuckworth (6-2 6-7(1) 7-6(5)) – See score progression
• Nikoloz BasilashviliBasilashvili – August HolmgrenHolmgren (6-2 6-3) – See score progression
• Mackenzie McdonaldMcdonald – Rigele TeTe (6-4 6-4) – See score progression

Upcoming matches in the draw

• Nikoloz BasilashviliBasilashvili – Bernard TomicTomic (1-0) – H2H and prediction
• Christopher EubanksEubanks – Lloyd HarrisHarris (3-4) – H2H and prediction
• Omar JasikaJasika – Alex BoltBolt (6-2) – H2H and prediction
• Chun Hsin TsengHsin Tseng – Yannick HanfmannHanfmann (0-0) – H2H and prediction
• Liam DraxlDraxl – Billy HarrisHarris (0-0) – H2H and prediction
• Gauthier OnclinOnclin – Mackenzie McdonaldMcdonald (1-0) – H2H and prediction
• Dalibor SvrcinaSvrcina – (0-0) – H2H and prediction