Oliver Crawford and Kasidit Samrej will square off in the 2nd round of the Seoul Challenger for the 1st time in their career. They are scheduled to compete on Wednesday at 1:30 pm on COURT 2. In this post, we analyze their head to head performance and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Oliver Crawford who should win in 2 sets.

As per the initial odds, Oliver Crawford is the pick to win this match.
Oliver Crawford -> 1.31
Kasidit Samrej -> 3.24

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Prediction and head to head Oliver Crawford vs. Kasidit Samrej

There is no head to head record between Oliver Crawford and Kasidit Samrej since this will be the first time that they will fight against each other in the main tour.

Oliver Crawford

Oliver Crawford

61 - 23win/loss

Hard
45-14
I Hard
0-0
Clay
9-4
Grass
7-5
Rank
192
High
183
LLWLWWLWLL
See allSTATS
Year Total Hard Clay I.hard Grass Carpet
2025 64-27 47-17 9-4 1-1 7-5 0-0
2024 27-22 9-5 18-16 0-0 0-1 0-0
2023 62-27 17-9 43-17 2-1 0-0 0-0
2022 52-25 14-8 38-17 0-0 0-0 0-0
2021 52-23 23-11 29-12 0-0 0-0 0-0
See all years

Ranked no. 187, the American reached the 2nd round after beating Henrique Rocha 6-1 6-4.

In the 1st round, Crawford had a good straight sets win against Rocha (6-1 6-4). During the match, Crawford scored 59 points vs Rocha’s 43. Oliver was extremely aggressive to blast 28 winners.

Regarding the service games, Crawford scored just 1 ace for the entire match and he committed only 5 double faults. Oliver Crawford conceded no breaks for the entire match to save 4 break points. Furthermore, Crawford put 57% of his first serves in, winning 88% (28/32) of the points behind his 1st serve and 50% (12/24) on the 2nd serve. The American broke Rocha 3 times after converting 50% of his break points (3/6).

Crawford has a solid match record in the last 10 years having won 69% of his matches (323-148). 45-14 on hard in 2025. In connection with his performance on the same surface of this tournament, Crawford has an aggregate 138-59 match record in the last years on hard.

Oliver’s best result of the season was getting to the final in M25 Chennai,M15 Zahra,M15 Villena,M25 Luan,M25 Shenzhen,M25 Bengaluru,M25 Sabadell and the Zhangjiagang Challenger.

The American has an overall 61-23 win-loss record in 2025, 45-14 on hard (See FULL STATS).

Previously in the Seoul Challenger

Oliver has never competed in this tournament before.

Seoul Challenger
Crawford's Record

Kasidit Samrej

Kasidit Samrej

45 - 27win/loss

Hard
27-24
I Hard
18-3
Rank
414
High
346
LLWLLWWWWL
See allSTATS
Year Total Hard Clay I.hard Grass Carpet
2025 47-31 28-26 0-0 19-5 0-0 0-0
2024 38-23 34-19 0-1 4-3 0-0 0-0
2023 23-20 23-19 0-0 0-1 0-0 0-0
2022 25-16 25-16 0-0 0-0 0-0 0-0
2021 2-4 2-4 0-0 0-0 0-0 0-0
See all years

Ranked no. 408, Samrej reached the 2nd round after beating Duckhee Lee 6-1 6-3, Takuya Kumasaka 6-2 6-1 and Yuki Mochizuki 6-4 6-3.

In the 1st round, Kasidit had a good straight sets win against Mochizuki (6-4 6-3). During the match Samrej scored 62 points vs Mochizuki’s 46. Kasidit was very aggressive to blast 25 winners.

Talking about serving, Samrej bagged 4 aces and he was quite steady in conceding no double faults for the entire match. Overall, Kasidit Samrej was pretty effective on serve to win 78% (25/32) of his 1st serve and 69% (9/13) on the second serve. However, this didn’t prevent his to concede the serve once. Samrej broke Mochizuki 4 times after converting 67% of his break points (4/6).

The Thai’s best result of the year was reaching the final in M15 Maanshan and M15 Singapore.

Samrej has a composed 45-27 win-loss record in 2025, 27-24 on hard (See FULL STATS).

Previously in the Seoul Challenger

Previously, his best result was reaching the quarter in 2024. See his history.

Seoul Challenger
Samrej's Record

H2H Performance in the tournament

O.Crawford
K.Samrej
1h:07
1h:07
Time on court​
!
3h:45
3h:45
1h:07
1h:07
Last match​
1h:13
1h:13
1
1
Match played
!
3
3
17
17
Games Played​
50
50
2
2
Set played​​
6
6
59
59
Total points​
190
190
59
59
Avg point​
63.3
63.3
28
28
Winners
69
69
28
28
Avg Winners​
23
23
47%
47%
Ratio winners
36%
36%
-- Serve --
1
1
Aces
9
9
1
1
Avg Aces
3
3
5
5
Double Faults
2
2
5
5
Avg Double Faults
0.7
0.7
28/32
28/32
1st won total​
69/94
69/94
!
88%
88%
1st won %
!
73%
73%
12/24
12/24
2nd won total​
34/57
34/57
50%
50%
2nd won %
60%
60%
-- Break Points --
3/6
3/6
BP won
14/25
14/25
3/6
3/6
Avg BP won
4.7/8.3
4.7/8.3
50%
50%
Won
!
56%
56%
4
4
Conceded
8
8
4
4
Avg Conceded
2.7
2.7
0
0
Broken
3
3
!
0
0
Avg Broken
1
1
4
4
Saved
5
5
See Allstats

Matches, sets, games and points

Points Crawford Samrej
Match played 1 3
Tot Set 2 6
Tot Games 17 50
Pts 59-43 190-126
Total Points 102 316
Winners 28 69
%Winners 47% 36%

Crawford played 1 match while Samrej competed in 3 matches. Samrej started his run from the qualifications while Crawford had a direct access to the main draw. Both players have not dropped a single set in this event so far. Crawford has played 4 set(s) less than Samrej (2 vs 6). Therefore, Crawford played 33 games less than Samrej. Oliver scored 28 winners (47% of the total points). On the other side, Kasidit made 69 winners (36%).

Serve Performance

Serve Crawford Samrej
Aces 1 9
Avg per match 1 3
1st in 32/56 94/151
%1st in 57% 62%
1st pts 28/32 69/94
%1st pts 88% 73%
2nd pts 12/24 34/57
%2nd pts 50% 60%

Crawford recorded 1 ace . Samrej also managed to score 9 aces (3 per match). Crawford won 88% points behind his first serve. He pretty effective on his second serve to win 50% of the points. On the other side, Samrej won 73% of the points on his first serve. He had a solid display on his second serve to win 60% of the points.

How they played the important points

Breaks Crawford Samrej
Won 3 14
Converted 3/6 14/25
% Converted 50% 56%
Conceded 4 8
Saved 4 5
% Saved 100% 63%
Times Broken 0 3

Oliver broke his opponent 3 times with a 50% conversion rate. Crawford was rock solid on his serve as he has never surrendered a single service game after saving 4 break points. The Thai broke his opponents 14 times with a 56% conversion rate. Samrej conceded his serve 3 times and he saved 63% of the break points that he conceded.

Crawford
R1
Rocha		 Total
Score 6-1 6-4
Tot Set 2 2
Tot Games 17 17
pts 59-43 59-43
Total points 102 102
Winners 28 28
%Winners 47% 47%
SERVE
Aces 1 1
Double Faults 5 5
1st in 32/56 32/56
% 1st in 57% 57%
1st pts 28/32 28/32
% 1st pts 88% 88%
2nd pts 12/24 12/24
% 2nd pts 50% 50%
Breaks
Won 3 3
Converted 3/6 3/6
Converted % 50% 50%
Conceded 4 4
Saved 4/4 4
Saved % 100% 100%
Times Broken 0 0
Samrej
Q1
Hee Lee		 Q3
Kumasaka		 R1
Mochizuki		 Total
Score 6-1 6-3 6-2 6-1 6-4 6-3
Tot Set 2 2 2 6
Tot Games 16 15 19 50
pts 65-38 63-42 62-46 190-126
Total points 103 105 108 316
Winners 21 23 25 69
%Winners 32% 37% 40% 36%
SERVE
Aces 3 2 4 9
Double Faults 2 0 0 2
1st in 28/48 34/58 32/45 94/151
% 1st in 58% 59% 71% 62%
1st pts 21/28 23/34 25/32 69/94
% 1st pts 75% 68% 78% 73%
2nd pts 12/20 13/24 9/13 34/57
% 2nd pts 60% 54% 69% 60%
Breaks
Won 5 5 4 14
Converted 5/9 5/10 4/6 14/25
Converted % 56% 50% 67% 56%
Conceded 3 3 2 8
Saved 2/3 2/3 1/2 5
Saved % 67% 67% 50% 184%
Times Broken 1 1 1 3

Tennis Scores in Seoul Challenger

Upcoming matches in the draw

Crawford
More Stats
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Samrej

Click for FULL STATS