Duckhee Lee vs Jumpei Yamasaki Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
D. Lee vs J. Yamasaki

Duckhee Lee

KOR

2

Win

Played

1

Win

Age

5'9" (175 cm)

Height

5'11" (180 cm)

747

C. Rank

876

130

Best Rank

446

Total Titles

YTD Titles

$104.2K

Career Money

Right-Handed

Plays

Right-Handed

Jumpei Yamasaki

JPN

2

Win

Played

1

Win

Age

5'9" (175 cm)

Height

5'11" (180 cm)

747

C. Rank

876

130

Best Rank

446

Total Titles

YTD Titles

$104.2K

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Lee 2 - 1 Yamasaki

They have played 8 sets in total, with Duckhee Lee winning 5 and Jumpei Yamasaki winning 3. The last match between Duckhee Lee and Jumpei Yamasaki was at the M15 Yanagawa, 30-12-2023, Round: SF, Surface: Hard, with Duckhee Lee getting the victory 6-1 3-6 6-1.

Players	Head To Head Match Wins
Lee	2
Yamasaki	1

Last 3 H2H Matches:

(SF) M15 Yanagawa(12-30-23)

Stats

Duckhee Lee

Jumpei Yamasaki

(R1) M25 Changwon(06-13-23)

Stats

Duckhee Lee

Jumpei Yamasaki

(R1) M25 Daegu(06-06-23)

Stats

Jumpei Yamasaki

Duckhee Lee

D. Lee vs J. Yamasaki H2H Profile

D. Lee	Stats	J. Yamasaki
$104,150	Career Prize Money	$0
56.54% (359-276)	Career Total W/L	57.92% (267-194)
2	Hard	1
14	Titles	3
2	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

D. Lee vs J. Yamasaki Match Preview:

Second serve performance recent form: In recent form (last 6 months), Duckhee Lee has won 42.88% of points on their second serve, while Jumpei Yamasaki has won 41.53%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Duckhee Lee, in recent form, has won 47.20% of their opponent's second serve points, while Jumpei Yamasaki has won 49.45%. The same stats for first serve returns are 27.77% and 27.39% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Duckhee Lee has saved 47.29% of breakpoints in recent form, whereas Jumpei Yamasaki has saved 48.91% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Duckhee Lee has won 48.94% of matches played (W/L 23/24), with Jumpei Yamasaki winning 63.46% (W/L 33/19) that gives us an overall head-to head prediction overview.
Best surface: Duckhee Lee has their best career surface win % on Hard, winning 59% (W/L 313/216), and worse career win % on Grass, winning 0% (W/L 0/4). Jumpei Yamasaki has their best career surface win % on I.hard, winning 59% (W/L 18/12), and worse career win % on Clay, winning 55% (W/L 31/25).
Player level: In the last year, Duckhee Lee has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 53.66% of matches (W/L 22/19), where as Jumpei Yamasaki has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 63.27% of matches (W/L 31/18). 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 3 times before with Duckhee Lee winning 2 times and Jumpei Yamasaki being victorious 1 times. They have played 8 sets in total, with Duckhee Lee winning 5 and Jumpei Yamasaki winning 3.
The last match between Duckhee Lee and Jumpei Yamasaki was at the M15 Yanagawa, 30-12-2023, Round: SF, Surface: Hard, with Duckhee Lee getting the victory 6-1 3-6 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:48:20.
Deciding set H2H prediction: Duckhee Lee and Jumpei Yamasaki have played a deciding set 2 times, with Duckhee Lee winning 1 times and Jumpei Yamasaki 1 times. Very useful for predicting the outcome if this match goes the distance.
Opponent quality stats: Over the last 12 months, Duckhee Lee has played against opponents with an average rank of 142.94 while Jumpei Yamasaki has played against players with an average rank of 411.69.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Duckhee Lee has won 20% of deciding sets over the last 12 months, while Jumpei Yamasaki has won 30% in all matches played on tour.
Break point conversion: In recent form, Duckhee Lee has converted 35.00% of breakpoint opportunities, and Jumpei Yamasaki has converted 29.11% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Duckhee Lee vs Jumpei Yamasaki Editorial Preview By TennisTipster88.

D. Lee vs J. Yamasaki H2H Stats Used In Our Predictions

D. Lee	Stats	J. Yamasaki
2	H2H Matches Won	1
5	Sets Won	3
33	Games Won	24
1	Aces (Total)	7
9	Total Double Faults	5
1:48:20	Average Match Time	1:48:20
66% (123/187)	1st Serve %	63% (113/180)
61% (75/123)	1st Serve Win %	62% (70/113)
61% (39/64)	2nd Serve Win %	45% (30/67)
44% (11/25)	Break Pts Won %	33% (7/21)
44% (80/180)	Return Points Win %	39% (73/187)
67% (2/3)	Best‑of‑3 Win %	33% (1/3)
50% (1/2)	Deciding Set Win %	50% (1/2)
100% (2/2)	1st Set Won, Won Match	100% (1/1)
0% (0/2)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/2)

Recent Performance Stats

D. Lee Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Kobe Challenger - 10-11-2025
Q1 Neil OberleitnerN. Oberleitner	L	6-1 6-3	Stats
Seoul Challenger - 27-10-2025
Q1 Kasidit SamrejK. Samrej	L	6-1 6-3	Stats
Shenzhen Challenger - 13-10-2025
Q1 Luca CastelnuovoL. Castelnuovo	L	6-2 6-4	Stats
M25 Guiyang - 15-09-2025
R1 Alexandr BindaA. Binda	L	3-6 6-0 6-2	Stats
M15 Maanshan - 08-09-2025
R2 Jaesung ChoeJ. Choe	L	7-5 6-4	Stats

View All

J. Yamasaki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
R1 Yuki MochizukiY. Mochizuki	L	6-4 7-6(5)	Stats
Q3 Naoki NakagawaN. Nakagawa	W	6-3 6-1	Stats
Q1 Uisung ParkU. Park	W	6-4 ret.	Stats
M25 Takasaki - 15-09-2025
QF Takuya KumasakaT. Kumasaka	L	6-7(6) 6-0 6-3	Stats
R2 Taiyo YamanakaT. Yamanaka	W	6-2 6-3	Stats

View All

D. Lee vs J. Yamasaki Stats Breakdown Vs All H2H Opponents

D. Lee	Stats	J. Yamasaki
56.54% (359/276)	YTD Win/Loss	57.92% (267/194)
56.02% (805/632)	Sets Win/Loss	56.08% (581/455)
52.46% (6907/6259)	Games Win/Loss	52.77% (5039/4510)
59.17% (313/216)	Hard Win/Loss	58.24% (212/152)
45.76% (27/32)	Clay Win/Loss	55.36% (31/25)
44.19% (19/24)	Indoor Hard W/L	58.54% (24/17)
0.00% (0/4)	Grass Win/Loss	0% (0/0)
0.18	Aces Per Game	0.22
1128	Aces Total	1018
0.27	Double Faults Per Game	0.1
1739	Total Double Faults	451
1:16:26	Average Match Time	1:21:6
220.77	Average Opponent Rank	501.09
61% (20798/34050)	1st Serve %	64% (14608/22757)
66% (13641/20798)	1st Serve Win %	66% (9578/14608)
49% (6470/13252)	2nd Serve Win %	50% (4040/8149)
46% (1640/3585)	Break Points Won % (Total)	44% (1037/2340)
42% (14161/33965)	Return Points Win %	41% (9507/23232)
42.86% (9/12)	Slam W/L	0% (0/0)
50.00% (2/2)	Cups W/L	0% (0/0)
30.00% (3/7)	Main Tour W/L	0% (0/0)
46.84% (126/143)	Challenger W/L	38.46% (15/24)
66.16% (219/112)	Futures W/L	59.72% (252/170)
57% (343/604)	Best of 3 Sets Win %	57% (256/448)
29% (4/14)	Best of 5 Sets Win %	100% (6/6)
54% (85/158)	Tiebreaks Win % (Total)	51% (56/109)
49% (83/171)	Deciding Set Win %	54% (62/115)
83% (386/320)	1st Set Won, Won Match	88% (261/229)
17% (386/65)	1st Set Won, Lost Match	12% (261/32)
15% (246/37)	1st Set Lost, Won Match	19% (199/37)