Emil Ruusuvuori and Hyeon Chung will clash against each other in the 1st round of the Busan Challenger for the 1st time in their career. They are scheduled to compete on Tuesday at 1:30 pm on CENTRE COURT. In this post, we analyze their head to head performance and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Hyeon Chung who should win in 3 sets.

See updated oddsAs per the initial odds, Hyeon Chung is the pick to win this match.
Hyeon Chung -> 1.86
Emil Ruusuvuori -> 1.86

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Prediction and head to head Emil Ruusuvuori vs. Hyeon Chung

There is no head to head record between Emil Ruusuvuori and Hyeon Chung since this will be the first time that they will play each other in the main tour.

Emil Ruusuvuori

Emil Ruusuvuori

5 - 6win/loss

Hard
1-2
I Hard
4-4
Rank
317
High
37
LWLLLLWWLW
Year Total Hard Clay I.hard Grass Carpet
2025 6-9 1-4 1-1 4-4 0-0 0-0
2024 17-16 8-6 2-5 4-2 3-3 0-0
2023 31-30 13-11 6-7 9-8 3-4 0-0
2022 41-32 15-12 10-9 10-7 6-4 0-0
2021 30-26 21-12 1-5 6-6 2-3 0-0

Ranked no. 227, the Finn will start his run in the Busan Challenger after he played his last match in Dizier where he lost 4-4 ret. to De in the 1st round on the 26th of March.

Ruusuvuori has an aggregate 5-6 win-loss record in 2025, 1-2 on hard (See FULL STATS).

Talking about his overall career, The Finn has an overall 284-183 record. He has a positive 120-64 record on hard.

Previously in the Busan Challenger

Ruusuvuori has never competed in this tournament before.

Busan Challenger
Ruusuvuori's Record

Hyeon Chung

Hyeon Chung

17 - 3win/loss

Hard
17-3
I Hard
0-0
Rank
381
High
19
WLWLWWLLWL
Year Total Hard Clay I.hard Grass Carpet
2025 27-11 27-11 0-0 0-0 0-0 0-0
2024 8-6 8-5 0-0 0-1 0-0 0-0
2023 1-6 0-2 0-0 0-0 1-4 0-0
2022 0-0 0-0 0-0 0-0 0-0 0-0
2021 0-0 0-0 0-0 0-0 0-0 0-0

Ranked no. 478, will start his run in the Busan Challenger after he won the title in M15 Tsukuba after beating 6-4 3-6 6-1 Kumasaka in the final.

Hyeon has a compiled 17-3 win-loss record in 2025, 17-3 on hard (See FULL STATS)

.

The Korean’s best result of the current season was reaching the final in M25 Luan,Tokyo and M15 Tsukuba.

Chung won his last 10 matches.

In terms of his career, Hyeon has an overall 273-141 record. He has a positive 219-96 record on hard.

Busan Challenger
Chung's Record

Tennis Scores in Busan Challenger

Upcoming matches in the draw