Stuart Parker and Ioannis Xilas will square off in the 2^nd round of the Hersonissos 4 Challenger for the 1^st time in their career. They are scheduled to compete on Wednesday at 12:00 pm on CENTER COURT. Here the head to head stats and relative prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Stuart Parker who should win in 3 sets.

As per the initial odds, Stuart Parker is the pick to win this match.
Stuart Parker -> 1.533
Ioannis Xilas -> 2.375

Click here to see the updated quotes and live streaming (only selected countries - USA excluded).

To be able to watch live streaming bet365, a funded account is required or you need to have placed a bet in the last 24 hours. 18+ BeGambleAware.

Here where top tennis events are broadcasted or streamed online (ATP, WTA).

At the challenger level, there will be free live streaming on Challenger TV.

 

Prediction and head to head Stuart Parker vs. Ioannis Xilas

There is no head to head record between Stuart Parker and Ioannis Xilas since this will be the first time that they will play each other in the main tour.

Stuart Parker

Ranked no. 454, Stuart reached the 2^nd round after defeating Marek Gengel 6-1 6-1.

In the 1^st round, The Brit had a good straight sets win against Gengel (6-1 6-1). During the match, Parker scored 59 points vs Gengel’s 27. Stuart was exceptionally aggressive to blast 20 winners.

Regarding the service games, Parker managed to score 4 aces and he was exceptionally consistent in conceding no double faults. Stuart Parker was pretty effective on serve to win 87% (20/23) of his 1st serve and 63% (10/16) on the second serve. This was the main reason for not conceding a single break during the match. Stuart broke Gengel 5 times after converting 71% of his break points (5/7).

Parker has a solid win-loss record in the last 8 years having won 63% of his matches (224-130). 22-11 on hard in 2025. In connection with his performance on the same surface of this event, Parker has an aggregate160-74 match record in the last 8 years on hard.

Parker’s best result of the season was getting to the final in the Hersonissos 1 Challenger and M15 Heraklion.

Stuart has a composed 27-17 win-loss record in 2025, 22-11 on hard (See FULL STATS).

Previously in the Hersonissos 4 Challenger

Ioannis Xilas

Ranked no. 796, Ioannis reached the 2^nd round after defeating Vadym Ursu 6-3 4-6 6-4.

In the 1^st round, The Greek defeated Ursu (6-3 4-6 6-4).During the match Xilas scored less points (1) than Ursu. In fact, the world no. 454 won 104 points vs Ursu’s. That means that Xilas was more focused during the important points. Ioannis was extremely aggressive to blast 38 winners.

Talking about serving, Xilas scored 2 aces and he committed only 7 double faults. Ioannis Xilas lost the serve 7 times and he saved 13 break points. Furthermore, Xilas put 68% of his first serves in, winning 49% (38/77) of the points behind his 1st serve and 47% (17/36) on the 2nd serve. Xilas broke Ursu 8 times after converting 50% of his break points (8/16).

Ioannis’s best result of the season was getting to the final in M15 Kursumlijska Banja.

Xilas has a composed 15-8 win-loss record in 2025, 4-3 on hard (See FULL STATS).

H2H Performance in the tournament

Matches, sets, games and points

Points	Parker	Xilas
Match played	1	1
Tot Set	2	3
Tot Games	14	29
Pts	59-27	104-105
Total Points	86	209
Winners	20	38
%Winners	34%	37%

Both Parker and Xilas played 1 match. At the moment, Ioannis Xilas conceded 1 set while Stuart Parker hasn’t surrendered a set so far. Parker has played 1 set(s) less than Xilas (2 vs 3). Therefore, Parker played 15 games less than Xilas. Stuart scored 20 winners (34% of the total points). On the other side, The Greek fired 38 winners (37%).

Serve Performance

Serve	Parker	Xilas
Aces	4	2
Avg per match	4	2
1st in	23/39	77/113
%1st in	59%	68%
1st pts	20/23	38/77
%1st pts	87%	49%
2nd pts	10/16	17/36
%2nd pts	63%	47%

Parker made 4 aces . Xilas bagged 2 aces . Parker won 87% points on his first serve. He extremely effective on his second serve to win 63% of the points. On the other side, Xilas won 49% of the points on his first serve. He had a solid display on his second serve to win 47% of the points.

How they played the important points

Breaks	Parker	Xilas
Won	5	8
Converted	5/7	8/16
% Converted	71%	50%
Conceded	0	20
Saved	0	13
% Saved	0%	65%
Times Broken	0	7

The Brit broke his opponent 5 times with a 71% conversion rate. Parker very solid his serve as he has never lost a single service game after saving 0 break points. Xilas broke his opponent 8 times with a 50% conversion rate. The Greek conceded his serve 7 times and he saved 65% of the break points that he conceded.

Parker
	R1 Gengel	Total
Score	6-1 6-1
Tot Set	2	2
Tot Games	14	14
pts	59-27	59-27
Total points	86	86
Winners	20	20
%Winners	34%	34%
SERVE
Aces	4	4
Double Faults	0	0
1st in	23/39	23/39
% 1st in	59%	59%
1st pts	20/23	20/23
% 1st pts	87%	87%
2nd pts	10/16	10/16
% 2nd pts	63%	63%
Breaks
Won	5	5
Converted	5/7	5/7
Converted %	71%	71%
Conceded	0	0
Saved	0/0	0
Saved %	–	0%
Times Broken	0	0

Xilas
	R1 Ursu	Total
Score	6-3 4-6 6-4
Tot Set	3	3
Tot Games	29	29
pts	104-105	104-105
Total points	209	209
Winners	38	38
%Winners	37%	37%
SERVE
Aces	2	2
Double Faults	7	7
1st in	77/113	77/113
% 1st in	68%	68%
1st pts	38/77	38/77
% 1st pts	49%	49%
2nd pts	17/36	17/36
% 2nd pts	47%	47%
Breaks
Won	8	8
Converted	8/16	8/16
Converted %	50%	50%
Conceded	20	20
Saved	13/20	13
Saved %	65%	65%
Times Broken	7	7

Tennis Scores in Hersonissos 4 Challenger

• Jakub PaulPaul – Harry WendelkenWendelken (6-2 6-2) – See score progression
• Pavlos TsitsipasTsitsipas – Luca CastagnolaCastagnola (3-6 7-6⁶ 6-4) – See score progression
• Dan AddedAdded – Pietro Orlando FellinOrlando Fellin (7-6⁴ 6-4) – See score progression
• Blaise BicknellBicknell – Luca PotenzaPotenza (7-6² 6-1) – See score progression
• Filippo MoroniMoroni – Fabrizio AndaloroAndaloro (6-4 6-4) – See score progression
• Robin BertrandBertrand – Demetris AzoidesAzoides (6-4 6-0) – See score progression
• Stefanos SakellaridisSakellaridis – Massimo GiuntaGiunta (3-6 6-3 6-2) – See score progression
• Maximus JonesJones – Max WiskandtWiskandt (5-7 6-4 6-4) – See score progression
• Henry SearleSearle – Arthur ReymondReymond (6-2 6-3) – See score progression
• Mats RosenkranzRosenkranz – Aristotelis ThanosThanos (4-6 6-4 6-3) – See score progression
• Rafael JodarJodar – Enzo WallartWallart (6-3 6-3) – See score progression
• Ioannis XilasXilas – Vadym UrsuUrsu (6-3 4-6 6-4) – See score progression
• Lucas PoullainPoullain – Matteo MartineauMartineau (6-3 6-3) – See score progression
• Christian LangmoLangmo – Laurent LokoliLokoli (6-3 6-1) – See score progression
• Stuart ParkerParker – Marek GengelGengel (6-1 6-1) – See score progression
• Moez EcharguiEchargui – Jay Dylan Hara FriendDylan Hara Friend (4-6 6-2 6-4) – See score progression
• Pavlos TsitsipasTsitsipas – Luca CastagnolaCastagnola (3-6 7-6(6) 6-4) – See score progression
• Filippo MoroniMoroni – Fabrizio AndaloroAndaloro (6-4 6-4) – See score progression
• Stefanos SakellaridisSakellaridis – Massimo GiuntaGiunta (3-6 6-3 6-2) – See score progression
• Dan AddedAdded – Pietro Orlando FellinOrlando Fellin (7-6(4) 6-4) – See score progression
• Henry SearleSearle – Arthur ReymondReymond (6-2 6-3) – See score progression

Upcoming matches in the draw

• Moez EcharguiEchargui – (0-0) – H2H and prediction
• Mats RosenkranzRosenkranz – Christian LangmoLangmo (0-0) – H2H and prediction
• Dan AddedAdded – (0-0) – H2H and prediction
• Jakub PaulPaul – (0-0) – H2H and prediction
• Filippo MoroniMoroni – (0-0) – H2H and prediction