Chan-Yeong Oh vs Tomohiro Masabayashi H2H Stats and Results - Stevegtennis.com
By James Morris
Oh VS Masabayashi Head to Head: 1 - 0
The H2H record between Chan-Yeong Oh and Tomohiro Masabayashi stands at 1 - 0. In their last encounter on 22-05-2025 in the Second Round at the M15 Andong, Oh got the win with 6-2 6-2. Oh stands at no. 898 in the rankings, whilst Masabayashi is no. 823.

Ranking
898 ( 12-07-25)
Best Rank
860 ( 24-07-17)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form

Ranking
823 ( 12-07-25)
Best Rank
707 ( 05-05-25)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
1
0
1
0
0
0
0
0
0
0
Oh VS Masabayashi H2H Matches played
|
M15 Andong | ||||||||
22 May 2025 R2 |
![]() ![]()
Chan-Yeong Oh
Player
Tomohiro Masabayashi
70%
(
35 of
50)
1st Serve %
62%
(
45 of
73)
0
Aces
0
0
Double Faults
0
60%
(
21 of
35)
1st Serve Won
53%
(
24 of
45)
73%
(
11 of
15)
2nd Serve Won
29%
(
8 of
28)
38%
(
6 of
16)
Break Points Won
33%
(
2 of
6)
36%
(
18 of
50)
Rtn Points Won
56%
(
41 of
73)
73
Total Points Won
50
|
![]()
6
2
6
2
|
Oh VS Masabayashi Head to head matches stats
stats | Chan-Yeong Oh | Tomohiro Masabayashi |
---|---|---|
All Head to Head Matches | 1 | 0 |
Sets Won | 2 | 0 |
Games Won | 12 | 4 |
Total Aces | 0 | 0 |
Total Double Faults | 0 | 0 |
Average Match Time | 1:52:58 | 1:52:58 |
1st Serve % | 70% (35/50) | 62% (45/73) |
1st Serve Win % | 60% (21/35) | 53% (24/45) |
2nd Serve Win % | 73% (11/15) | 29% (8/28) |
Total Break Points Won % | 38% (6/16) | 33% (2/6) |
Return Pts Won % | 56% (41/73) | 36% (18/50) |
Best of 3 Sets Win % | 100% (1/1) | 0% (0/1) |
Best of 5 Sets Win % | 0% (0/0) | 0% (0/0) |
Total Tiebreaks Win % | 0% (0/0) | 0% (0/0) |
Deciding Set Win % | 0% (0/0) | 0% (0/0) |
1st Set Won, Won Match | 100% (1/1) | 0% (0/0) |
1st Set Won, Lost Match | 0% (1/0) | 0% (0/0) |
1st Set Lost, Won Match | 0% (0/0) | 0% (1/0) |
Chan-Yeong Oh past matches
|
M25 Changwon | ||||||||
05 Jun 2025 R2 |
![]()
5
7
6
4
6
2
|
L
|
![]() ![]()
Sanhui Shin
Player
Chan-Yeong Oh
59%
(
61 of
104)
1st Serve %
59%
(
54 of
91)
2
Aces
1
5
Double Faults
1
70%
(
43 of
61)
1st Serve Won
59%
(
32 of
54)
35%
(
15 of
43)
2nd Serve Won
41%
(
15 of
37)
41%
(
7 of
17)
Break Points Won
45%
(
5 of
11)
44%
(
46 of
104)
Rtn Points Won
48%
(
44 of
91)
102
Total Points Won
93
|
H2H | |||||
04 Jun 2025 R1 |
![]()
6
4
6
3
|
W
|
![]() ![]()
Chan-Yeong Oh
Player
Dong Ju Kim
71%
(
36 of
51)
1st Serve %
78%
(
50 of
64)
0
Aces
0
1
Double Faults
3
81%
(
29 of
36)
1st Serve Won
56%
(
28 of
50)
60%
(
9 of
15)
2nd Serve Won
43%
(
6 of
14)
38%
(
3 of
8)
Break Points Won
100%
(
1 of
1)
25%
(
13 of
51)
Rtn Points Won
47%
(
30 of
64)
68
Total Points Won
47
|
H2H | |||||
03 Jun 2025 QF |
![]()
4
6
6
2
10
8
|
W
|
![]() ![]()
Chan-Yeong Oh
Player
Suk Hyun Choo
58%
(
36 of
62)
1st Serve %
56%
(
33 of
59)
1
Aces
3
2
Double Faults
2
61%
(
22 of
36)
1st Serve Won
67%
(
22 of
33)
65%
(
17 of
26)
2nd Serve Won
50%
(
13 of
26)
60%
(
3 of
5)
Break Points Won
29%
(
2 of
7)
37%
(
23 of
62)
Rtn Points Won
41%
(
24 of
59)
63
Total Points Won
58
|
H2H | |||||
03 Jun 2025 Q2 |
![]()
6
1
6
1
|
W
|
H2H | ||||||
01 Jun 2025 Q1 |
![]()
7
5
6
1
|
W
|
H2H |
view more
Tomohiro Masabayashi past matches
|
M15 Tokyo | ||||||||
09 Jul 2025 R1 |
![]()
7
6
7
6
|
L
|
![]() ![]()
Shintaro Imai
Player
Tomohiro Masabayashi
63%
(
52 of
82)
1st Serve %
62%
(
56 of
90)
7
Aces
1
1
Double Faults
2
77%
(
40 of
52)
1st Serve Won
73%
(
41 of
56)
57%
(
17 of
30)
2nd Serve Won
53%
(
18 of
34)
67%
(
2 of
3)
Break Points Won
67%
(
2 of
3)
30%
(
25 of
82)
Rtn Points Won
34%
(
31 of
90)
88
Total Points Won
84
|
H2H | |||||
|
M15 Tokyo | ||||||||
02 Jul 2025 R1 |
![]()
6
2
4
1
|
L
|
![]() ![]()
Ryota Tanuma
Player
Tomohiro Masabayashi
68%
(
26 of
38)
1st Serve %
42%
(
15 of
36)
6
Aces
1
2
Double Faults
2
81%
(
21 of
26)
1st Serve Won
67%
(
10 of
15)
67%
(
8 of
12)
2nd Serve Won
29%
(
6 of
21)
100%
(
4 of
4)
Break Points Won
0%
(
0 of
1)
24%
(
9 of
38)
Rtn Points Won
56%
(
20 of
36)
49
Total Points Won
25
|
H2H | |||||
|
M15 Maanshan | ||||||||
24 Jun 2025 R1 |
![]()
6
4
6
0
|
L
|
![]() ![]()
Pawit Sornlaksup
Player
Tomohiro Masabayashi
54%
(
22 of
41)
1st Serve %
74%
(
29 of
39)
4
Aces
0
3
Double Faults
2
73%
(
16 of
22)
1st Serve Won
31%
(
9 of
29)
58%
(
11 of
19)
2nd Serve Won
60%
(
6 of
10)
60%
(
6 of
10)
Break Points Won
100%
(
2 of
2)
34%
(
14 of
41)
Rtn Points Won
62%
(
24 of
39)
51
Total Points Won
29
|
H2H | |||||
|
M25 Luzhou | ||||||||
18 Jun 2025 R1 |
![]()
6
4
6
7
6
1
|
L
|
![]() ![]()
Wishaya Trongcharoenchaikul
Player
Tomohiro Masabayashi
56%
(
42 of
75)
1st Serve %
63%
(
65 of
104)
10
Aces
3
4
Double Faults
6
93%
(
39 of
42)
1st Serve Won
65%
(
42 of
65)
64%
(
21 of
33)
2nd Serve Won
51%
(
20 of
39)
40%
(
4 of
10)
Break Points Won
0%
(
0 of
1)
20%
(
15 of
75)
Rtn Points Won
40%
(
42 of
104)
102
Total Points Won
77
|
H2H | |||||
17 Jun 2025 QF |
![]()
6
2
6
3
|
W
|
![]() ![]()
Tomohiro Masabayashi
Player
Bogdan Seleznev
50%
(
23 of
46)
1st Serve %
42%
(
23 of
55)
2
Aces
1
5
Double Faults
3
87%
(
20 of
23)
1st Serve Won
57%
(
13 of
23)
48%
(
11 of
23)
2nd Serve Won
47%
(
15 of
32)
71%
(
5 of
7)
Break Points Won
50%
(
1 of
2)
33%
(
15 of
46)
Rtn Points Won
49%
(
27 of
55)
58
Total Points Won
43
|
H2H |
view more
Oh VS Masabayashi matches vs all opponents
stats | Chan-Yeong Oh | Tomohiro Masabayashi |
---|---|---|
YTD Win/Loss | 62% (121/73) | 53% (102/92) |
Sets Won/Lost | 59% (267/185) | 53% (229/207) |
Games Won/Lost | 54% (2250/1939) | 51% (2027/1911) |
Hard W/L | 62% (121/73) | 53% (102/92) |
Clay W/L | 0% (0/0) | 0% (0/0) |
Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
Grass W/L | 0% (0/0) | 0% (0/0) |
Aces Per Game | 0.12 | 0.14 |
Total Aces | 238 | 261 |
Double Faults Per Game | 0.09 | 0.11 |
Total Double Faults | 183 | 206 |
Average Match Time | 1:14:35 | 1st Match |
Average Opponent Rank | 335.02 | 368.05 |
1st Serve % | 66% (5850/8863) | 61% (4598/7483) |
1st Serve Win % | 64% (3742/5850) | 63% (2893/4598) |
2nd Serve Win % | 51% (1534/3013) | 49% (1418/2885) |
Total Break Points Won % | 43% (399/930) | 45% (356/795) |
Return Points Won % | 41% (3625/8824) | 40% (2988/7399) |
Slam W/L | 0% (0/0) | 0% (0/0) |
Masters W/L | 0% (0/0) | 0% (0/0) |
Cups W/L | 0% (0/0) | 0% (0/0) |
Main Tour W/L | 0% (0/0) | 0% (0/0) |
Tour Finals W/L | 0% (0/0) | 0% (0/0) |
Challenger W/L | 21% (3/11) | 29% (2/5) |
Futures W/L | 66% (118/62) | 53% (100/87) |
Best of 3 Sets Win % | 61% (116/189) | 52% (99/191) |
Best of 5 Sets Win % | 100% (1/1) | 0% (0/0) |
Total Tiebreaks Win % | 50% (25/50) | 36% (12/33) |
Deciding Set Win % | 57% (38/67) | 45% (23/51) |
1st Set Won, Won Match | 88% (120/106) | 87% (109/95) |
1st Set Won, Lost Match | 11% (120/13) | 13% (109/14) |
1st Set Lost, Won Match | 18% (74/13) | 8% (85/7) |

Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data, click the button in page footer.
Extra head to head stats analysis and prediction of Oh vs Masabayashi.
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