Kuan-Yi Lee vs Tomohiro Masabayashi Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Lee vs T. Masabayashi

Kuan-Yi Lee

TPE

1

Win

Played

0

Win

Age

5'10" (178 cm)

Height

612

C. Rank

867

447

Best Rank

707

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Tomohiro Masabayashi

JPN

1

Win

Played

0

Win

Age

5'10" (178 cm)

Height

612

C. Rank

867

447

Best Rank

707

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Head-to-head: Lee 1 - 0 Masabayashi

They have played 2 sets in total, with Kuan-Yi Lee winning 2 and Tomohiro Masabayashi winning 0. The last match between Kuan-Yi Lee and Tomohiro Masabayashi was at the M15 Tsukuba, 26-03-2025, Round: R1, Surface: Hard, with Kuan-Yi Lee getting the victory 6-4 7-6(7).

Players	Head To Head Match Wins
Lee	1
Masabayashi	0

Last 1 H2H Matches:

(R1) M15 Tsukuba(03-26-25)

Stats

Kuan-Yi Lee

Tomohiro Masabayashi

K. Lee vs T. Masabayashi H2H Profile

K. Lee	Stats	T. Masabayashi
$0	Career Prize Money	$0
60.11% (226-150)	Career Total W/L	51.36% (132-125)
1	Hard	0
3	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

K. Lee vs T. Masabayashi Match Preview:

Second serve performance recent form: In recent form (last 6 months), Kuan-Yi Lee has won 41.21% of points on their second serve, while Tomohiro Masabayashi has won 43.70%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kuan-Yi Lee, in recent form, has won 45.57% of their opponent's second serve points, while Tomohiro Masabayashi has won 41.14%. The same stats for first serve returns are 24.82% and 24.84% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kuan-Yi Lee has saved 52.50% of breakpoints in recent form, whereas Tomohiro Masabayashi has saved 48.04% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kuan-Yi Lee has won 61.54% of matches played (W/L 32/20), with Tomohiro Masabayashi winning 34.78% (W/L 16/30) that gives us an overall head-to head prediction overview.
Best surface: Kuan-Yi Lee has their best career surface win % on I.hard, winning 68% (W/L 13/6), and worse career win % on Hard, winning 60% (W/L 164/110). Tomohiro Masabayashi has their best career surface win % on Clay, winning 68% (W/L 17/15), and worse career win % on I.hard, winning 42% (W/L 5/7).
Player level: In the last year, Kuan-Yi Lee has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 61.22% of matches (W/L 30/19), where as Tomohiro Masabayashi has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 34.88% of matches (W/L 15/28). 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 Kuan-Yi Lee winning 1 times and Tomohiro Masabayashi being victorious 0 times. They have played 2 sets in total, with Kuan-Yi Lee winning 2 and Tomohiro Masabayashi winning 0.
The last match between Kuan-Yi Lee and Tomohiro Masabayashi was at the M15 Tsukuba, 26-03-2025, Round: R1, Surface: Hard, with Kuan-Yi Lee getting the victory 6-4 7-6(7).
Head to head match duration: In past head to head matches, the average match time between these players has been 2:12:31.
Opponent quality stats: Over the last 12 months, Kuan-Yi Lee has played against opponents with an average rank of 440.38 while Tomohiro Masabayashi has played against players with an average rank of 527.8.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kuan-Yi Lee has won 50% of deciding sets over the last 12 months, while Tomohiro Masabayashi has won 36% in all matches played on tour.
Break point conversion: In recent form, Kuan-Yi Lee has converted 31.86% of breakpoint opportunities, and Tomohiro Masabayashi has converted 35.71% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Kuan-Yi Lee vs Tomohiro Masabayashi Editorial Preview By TennisTipster88.

K. Lee vs T. Masabayashi H2H Stats Used In Our Predictions

K. Lee	Stats	T. Masabayashi
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	10
1	Aces (Total)	1
4	Total Double Faults	4
2:12:31	Average Match Time	2:12:31
66% (52/79)	1st Serve %	56% (43/77)
62% (32/52)	1st Serve Win %	56% (24/43)
41% (11/27)	2nd Serve Win %	44% (15/34)
56% (5/9)	Break Pts Won %	57% (4/7)
49% (38/77)	Return Points Win %	46% (36/79)
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

K. Lee Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Guiyang - 15-09-2025
R2 Luca CastelnuovoL. Castelnuovo	L	6-3 6-4	Stats
R1 Qiulin WangQ. Wang	W	6-2 6-2	Stats
M15 Maanshan - 08-09-2025
F Egor AgafonovE. Agafonov	W	3-6 6-2 6-1	Stats
SF Akira SantillanA. Santillan	W	6-1 3-1 ret.	Stats
QF Xiaofei WangX. Wang	W	6-0 6-0	Stats

View All

T. Masabayashi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Takasaki - 15-09-2025
R1 Hikaru ShiraishiH. Shiraishi	L	6-2 6-0	Stats
Q3 Yuichiro InuiY. Inui	W	3-6 6-3 10-1	Stats
Q1 Ren MachidaR. Machida	W	6-2 6-4	Stats
Guangzhou Challenger - 08-09-2025
Q3 Kasidit SamrejK. Samrej	L	6-1 6-2	Stats
Q1 Nathaniel LammonsN. Lammons	W	5-7 7-5 1-2 ret.	Stats

View All

K. Lee vs T. Masabayashi Stats Breakdown Vs All H2H Opponents

K. Lee	Stats	T. Masabayashi
60.11% (226/150)	YTD Win/Loss	51.36% (132/125)
61.33% (506/319)	Sets Win/Loss	50.87% (293/283)
55.44% (4092/3289)	Games Win/Loss	50.71% (2641/2567)
59.85% (164/110)	Hard Win/Loss	51.94% (107/99)
61.84% (47/29)	Clay Win/Loss	53.13% (17/15)
57.69% (15/11)	Indoor Hard W/L	42.11% (8/11)
0.26	Aces Per Game	0.14
921	Aces Total	353
0.19	Double Faults Per Game	0.11
678	Total Double Faults	288
1:20:9	Average Match Time	1:1:23
506.92	Average Opponent Rank	380.5
67% (12713/18965)	1st Serve %	60% (6117/10134)
67% (8536/12713)	1st Serve Win %	63% (3856/6117)
51% (3200/6251)	2nd Serve Win %	48% (1943/4017)
46% (1033/2228)	Break Points Won % (Total)	45% (455/1006)
43% (8291/19462)	Return Points Win %	40% (3910/9886)
50.00% (2/2)	Cups W/L	0% (0/0)
51.22% (21/20)	Challenger W/L	33.33% (3/6)
61.33% (203/128)	Futures W/L	52.02% (129/119)
64% (217/341)	Best of 3 Sets Win %	51% (128/253)
23% (3/13)	Best of 5 Sets Win %	100% (1/1)
49% (35/72)	Tiebreaks Win % (Total)	35% (14/40)
48% (41/86)	Deciding Set Win %	48% (31/64)
85% (237/202)	1st Set Won, Won Match	87% (134/117)
12% (237/29)	1st Set Won, Lost Match	13% (134/17)
20% (135/27)	1st Set Lost, Won Match	11% (123/14)