H2H, prediction of Elias Ymer vs Luca Castelnuovo in Guangzhou Challenger with odds, preview, pick | 16th September 2026

PREVIEW. Guangzhou Challenger. Ymer and Castelnuovo will clash against each other in the 2nd round of the Guangzhou Challenger. See the prediction, H2H stats, odds, and preview of their upcoming match on Wednesday the 16th of September

Prediction and head to head Elias Ymer vs. Luca Castelnuovo

Elias Ymer and Luca Castelnuovo will face off in the 2nd round of the Guangzhou Challenger for the 1st time in their career. They are scheduled to compete on Wednesday at 3:30 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 Elias Ymer who should win in 3 sets.

As per the initial odds, Elias Ymer is the pick to win this match.
Elias Ymer -> 1.42
Luca Castelnuovo -> 2.61

 

 

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.

 

Sure Win Arbitrage

Prediction and head to head Elias Ymer vs. Luca Castelnuovo

There is no head to head record between Elias Ymer and Luca Castelnuovo since this will be the first time that they will fight against each other in the main tour.

Elias Ymer

Elias Ymer
Elias Ymer

18 - 20win/loss

Hard
10-12
I Hard
0-1
Clay
2-3
Grass
6-4
Rank
192
High
105
LLWLLWWLLL
Year Total Hard Clay I.hard Grass Carpet
2026 20-24 12-16 2-3 0-1 6-4 0-0
2025 36-32 12-8 16-20 7-3 1-1 0-0
2024 24-32 7-15 6-9 8-7 3-1 0-0
2023 42-41 10-13 24-17 7-10 1-1 0-0
2022 39-32 12-11 20-15 5-4 2-2 0-0

Ranked no. 197, Ymer reached the 2nd round after beating Semen Pankin 5-7 7-5 6-3.

In the 1st round against Pankin, Elias recovered from a 1-set down deficit before winning (5-7 7-5 6-3). During the match, Ymer scored 110 points vs Pankin’s 101. Elias was quite aggressive to blast 44 winners.

Regarding the service games, Ymer struck 12 aces and he committed only 5 double faults. Elias Ymer lost the serve twice and he saved 6 break points. Furthermore, Ymer put 61% of his first serves in, winning 70% (44/63) of the points behind his 1st serve and 66% (27/41) on the 2nd serve. The Swede broke Pankin 3 times after converting 60% of his break points (3/5).

Ymer has favorable record in the last 10 years having won 52% of his matches (308-282). 10-12 on hard in 2026. Talking about his performance on the same surface of this competition, Ymer has a composed 82-93 win-loss record in the last years on hard.

Ymer has a compiled 18-20 win-loss record in 2026, 10-12 on hard (See FULL STATS).

Previously in the Guangzhou Challenger

Ymer has never competed in this tournament before.

Ymer
Guangzhou Challenger
Ymer's Record

Luca Castelnuovo

Luca Castelnuovo
Luca Castelnuovo

27 - 20win/loss

Hard
20-13
I Hard
5-1
Clay
1-4
Grass
1-2
Rank
455
High
342
LLLWLWWWWL
Year Total Hard Clay I.hard Grass Carpet
2026 27-23 20-16 1-4 5-1 1-2 0-0
2025 43-23 32-18 3-2 8-3 0-0 0-0
2024 25-21 25-20 0-1 0-0 0-0 0-0
2023 36-23 22-15 4-3 8-4 0-0 2-1
2022 9-16 8-7 0-2 0-3 1-2 0-2

Ranked no. 398, the Swiss got to the 2nd round after defeating Omar Jasika 6-7(6) 6-2 1-0 ret..

In the 1st round against Jasika, the Swiss had a free pass after Jasika retired on a 6-76 6-2 1-0 . scoreline.

Luca’s best result of the current year was getting to the final in M25 Maanshan.

The Swiss has an overall 27-20 win-loss record in 2026, 20-13 on hard (See FULL STATS).

Previously in the Guangzhou Challenger

Previously, his best result was reaching the 2nd round in 2025. See his history.

Castelnuovo
Guangzhou Challenger
Castelnuovo's Record
Soccer Tonic Predictions

H2H Performance in the tournament

E.Ymer
L.Castelnuovo
2h:36
2h:36
Time on court​
1h:56
1h:56
!
2h:36
2h:36
Last match​
1h:56
1h:56
1
1
Match played
1
1
33
33
Games Played​
22
22
3
3
Set played​​
4
4
110
110
Total points​
81
81
110
110
Avg point​
81
81
44
44
Winners
39
39
44
44
Avg Winners​
39
39
40%
40%
Ratio winners
48%
48%
-- Serve --
12
12
Aces
18
18
!
12
12
Avg Aces
!
18
18
5
5
Double Faults
4
4
5
5
Avg Double Faults
4
4
44/63
44/63
1st won total​
39/46
39/46
70%
70%
1st won %
!
85%
85%
27/41
27/41
2nd won total​
14/33
14/33
!
66%
66%
2nd won %
42%
42%
-- Break Points --
3/5
3/5
BP won
3/3
3/3
3/5
3/5
Avg BP won
3/3
3/3
!
60%
60%
Won
!
100%
100%
8
8
Conceded
3
3
8
8
Avg Conceded
3
3
2
2
Broken
1
1
2
2
Avg Broken
1
1
6
6
Saved
2
2

Matches, sets, games and points

Points Ymer Castelnuovo
Match played 1 1
Tot Set 3 4
Tot Games 33 22
Pts 110-101 81-68
Total Points 211 149
Winners 44 39
%Winners 40% 48%

Both Ymer and Castelnuovo played 1 match. Both players lost a set in the event. Elias Ymer dropped 1 set, while Luca Castelnuovo surrendered 1 set. Ymer has played 1 set(s) less than Castelnuovo (3 vs 4). However, it’s interesting to notice that Ymer played 11 games more than Castelnuovo. The Swede scored 44 winners (40% of the total points). On the other side, The Swiss bagged 39 winners (48%).

Serve Performance

Serve Ymer Castelnuovo
Aces 12 18
Avg per match 12 18
1st in 63/104 46/79
%1st in 61% 58%
1st pts 44/63 39/46
%1st pts 70% 85%
2nd pts 27/41 14/33
%2nd pts 66% 42%

Ymer blasted 12 aces . Castelnuovo blasted 18 aces . Ymer won 70% points on his first serve. He pretty solid on his second serve to win 66% of the points. On the other side, Castelnuovo won 85% of the points behind his first serve. He had a solid display on his second serve to win 42% of the points.

How they played the important points

Breaks Ymer Castelnuovo
Won 3 3
Converted 3/5 3/3
% Converted 60% 100%
Conceded 8 3
Saved 6 2
% Saved 75% 67%
Times Broken 2 1

Ymer broke his opponent 3 times with a 60% conversion rate. The Swede lost his serve twice and he saved 75% of the break points that he conceded. Castelnuovo broke his opponent 3 times with a 100% conversion rate. Castelnuovo conceded his serve once and he saved 67% of the break points that he conceded.

Ymer
R1
Pankin
Total
Score 5-7 7-5 6-3
Tot Set 3 3
Tot Games 33 33
pts 110-101 110-101
Total points 211 211
Winners 44 44
%Winners 40% 40%
SERVE
Aces 12 12
Double Faults 5 5
1st in 63/104 63/104
% 1st in 61% 61%
1st pts 44/63 44/63
% 1st pts 70% 70%
2nd pts 27/41 27/41
% 2nd pts 66% 66%
Breaks
Won 3 3
Converted 3/5 3/5
Converted % 60% 60%
Conceded 8 8
Saved 6/8 6
Saved % 75% 75%
Times Broken 2 2
Castelnuovo
R1
Jasika
Total
Score 6-76 6-2 1-0 ret.
Tot Set 3 3
Tot Games 22 22
pts 81-68 81-68
Total points 149 149
Winners 39 39
%Winners 48% 48%
SERVE
Aces 18 18
Double Faults 4 4
1st in 46/79 46/79
% 1st in 58% 58%
1st pts 39/46 39/46
% 1st pts 85% 85%
2nd pts 14/33 14/33
% 2nd pts 42% 42%
Breaks
Won 3 3
Converted 3/3 3/3
Converted % 100% 100%
Conceded 3 3
Saved 2/3 2
Saved % 67% 67%
Times Broken 1 1

Head 2 Head

Win Loss
Ymer
WWWWWWWWWW
Castelnuovo
WWWWWWWWWW
2026 2025 2024
20 - 24
27 - 23
12-16
Hard
20-16
0-1
I Hard
5-1
2-3
Clay
1-4
6-4
Grass
1-2

Tennis Scores in Guangzhou Challenger

See Updated Draw
Soccer Tonic Predictions
Sure Win Arbitrage

Upcoming matches in the draw