Chan-Yeong Oh vs Yosuke Watanuki Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
C. Oh vs Y. Watanuki

Chan-Yeong Oh

KOR

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

5'11" (180 cm)

898

C. Rank

159

860

Best Rank

Total Titles

YTD Titles

Career Money

$863.4K

Right-Handed

Plays

Right-Handed

Yosuke Watanuki

JPN

1

Win

Played

0

Win

Age

5'11" (180 cm)

Height

5'11" (180 cm)

898

C. Rank

159

860

Best Rank

Total Titles

YTD Titles

Career Money

$863.4K

Right-Handed

Plays

Right-Handed

Head-to-head: Oh 1 - 0 Watanuki

They have played 2 sets in total, with Chan-Yeong Oh winning 2 and Yosuke Watanuki winning 0. The last match between Chan-Yeong Oh and Yosuke Watanuki was at the Japan F7, 07-06-2016, Round: R1, Surface: Hard, with Chan-Yeong Oh getting the victory 6-3 6-0.

Players	Head To Head Match Wins
Oh	1
Watanuki	0

Last 1 H2H Matches:

(R1) Japan F7(06-07-16)

Stats

Chan-Yeong Oh

Yosuke Watanuki

C. Oh vs Y. Watanuki H2H Profile

C. Oh	Stats	Y. Watanuki
$0	Career Prize Money	$863,445
62.50% (140-84)	Career Total W/L	60.27% (264-174)
1	Hard	0
0	Titles	10
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	57.14% (4-3)

C. Oh vs Y. Watanuki Match Preview:

Second serve performance recent form: In recent form (last 6 months), Chan-Yeong Oh has won 42.90% of points on their second serve, while Yosuke Watanuki has won 48.49%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Chan-Yeong Oh, in recent form, has won 47.66% of their opponent's second serve points, while Yosuke Watanuki has won 45.41%. The same stats for first serve returns are 25.17% and 24.11% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Chan-Yeong Oh has saved 61.22% of breakpoints in recent form, whereas Yosuke Watanuki has saved 55.71% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Chan-Yeong Oh has won 65.85% of matches played (W/L 27/14), with Yosuke Watanuki winning 56.36% (W/L 31/24) that gives us an overall head-to head prediction overview.
Best surface: Chan-Yeong Oh has their best career surface win % on Clay, winning 69% (W/L 11/5), and worse career win % on I.hard, winning 50% (W/L 3/3). Yosuke Watanuki has their best career surface win % on I.hard, winning 69% (W/L 61/25), and worse career win % on Clay, winning 41% (W/L 18/26).
Player level: In the last year, Chan-Yeong Oh has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 65.85% of matches (W/L 27/14), where as Yosuke Watanuki has played most of their matches on the Challengers/ITF tournaments > $10K, winning 62.07% of matches (W/L 18/11). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 1 times before with Chan-Yeong Oh winning 1 times and Yosuke Watanuki being victorious 0 times. They have played 2 sets in total, with Chan-Yeong Oh winning 2 and Yosuke Watanuki winning 0.
The last match between Chan-Yeong Oh and Yosuke Watanuki was at the Japan F7, 07-06-2016, Round: R1, Surface: Hard, with Chan-Yeong Oh getting the victory 6-3 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:28:0.
Opponent quality stats: Over the last 12 months, Chan-Yeong Oh has played against opponents with an average rank of 354.76 while Yosuke Watanuki has played against players with an average rank of 224.02.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Chan-Yeong Oh has won 64% of deciding sets over the last 12 months, while Yosuke Watanuki has won 57% in all matches played on tour.
Break point conversion: In recent form, Chan-Yeong Oh has converted 29.73% of breakpoint opportunities, and Yosuke Watanuki has converted 30.87% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Chan-Yeong Oh vs Yosuke Watanuki Editorial Preview By TennisTipster88.

C. Oh vs Y. Watanuki H2H Stats Used In Our Predictions

C. Oh	Stats	Y. Watanuki
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	3
4	Aces (Total)	1
0	Total Double Faults	3
1:28:0	Average Match Time	1:28:0
63% (30/48)	1st Serve %	65% (37/57)
80% (24/30)	1st Serve Win %	51% (19/37)
39% (7/18)	2nd Serve Win %	30% (6/20)
63% (5/8)	Break Pts Won %	50% (1/2)
56% (32/57)	Return Points Win %	35% (17/48)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

C. Oh Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Hong Kong - 01-09-2025
QF Arthur WeberA. Weber	L	6-3 3-0 ret.	Stats
R2 Stefan VujicS. Vujic	W	7-6(6) 7-5	Stats
R1 Junhyun LeeJ. Lee	W	7-6(5) 6-0	Stats
M15 Hong Kong - 25-08-2025
QF Duckhee LeeD. Lee	L	6-4 6-2	Stats
R2 Zhe LiZ. Li	W	5-0 ret.	Stats

View All

Y. Watanuki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Kobe Challenger - 10-11-2025
F Elias YmerE. Ymer	W	3-6 6-1 6-4	Stats
SF Chun Hsin TsengC. Hsin	W	2-6 6-2 6-1	Stats
QF Hugo GrenierH. Grenier	W	7-6(11) 6-3	Stats
R2 Frederico Ferreira SilvaF. Ferreira	W	6-4 6-4	Stats
R1 Kaylan BigunK. Bigun	W	6-4 6-2	Stats

View All

C. Oh vs Y. Watanuki Stats Breakdown Vs All H2H Opponents

C. Oh	Stats	Y. Watanuki
62.50% (140/84)	YTD Win/Loss	60.27% (264/174)
59.53% (306/208)	Sets Win/Loss	57.53% (592/437)
53.91% (2545/2176)	Games Win/Loss	52.55% (5244/4736)
62.50% (125/75)	Hard Win/Loss	61.15% (159/101)
68.75% (11/5)	Clay Win/Loss	40.91% (18/26)
50.00% (4/4)	Indoor Hard W/L	67.31% (70/34)
0% (0/0)	Grass Win/Loss	56.67% (17/13)
0.13	Aces Per Game	0.62
293	Aces Total	3040
0.09	Double Faults Per Game	0.32
205	Total Double Faults	1565
1:13:7	Average Match Time	1:35:47
336.81	Average Opponent Rank	447.69
66% (6563/9997)	1st Serve %	56% (16608/29849)
64% (4225/6563)	1st Serve Win %	74% (12256/16608)
51% (1754/3434)	2nd Serve Win %	50% (6667/13241)
43% (445/1034)	Break Points Won % (Total)	42% (1254/2977)
41% (4045/9868)	Return Points Win %	40% (12122/30639)
0% (0/0)	Slam W/L	51.52% (17/16)
0% (0/0)	Masters W/L	64.52% (20/11)
0% (0/0)	Cups W/L	60.00% (3/2)
0% (0/0)	Main Tour W/L	46.77% (29/33)
21.43% (3/11)	Challenger W/L	61.90% (156/96)
65.24% (137/73)	Futures W/L	70.91% (39/16)
61% (133/217)	Best of 3 Sets Win %	61% (252/413)
100% (1/1)	Best of 5 Sets Win %	36% (5/14)
55% (30/55)	Tiebreaks Win % (Total)	51% (88/172)
54% (38/71)	Deciding Set Win %	57% (82/145)
88% (141/124)	1st Set Won, Won Match	87% (250/218)
11% (141/16)	1st Set Won, Lost Match	13% (250/32)
16% (83/13)	1st Set Lost, Won Match	23% (187/43)