Siwei Dai vs Runze Yang Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Dai vs R. Yang

Siwei Dai

CHN

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Runze Yang

CHN

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Dai 1 - 0 Yang

They have played 2 sets in total, with Siwei Dai winning 2 and Runze Yang winning 0. The last match between Siwei Dai and Runze Yang was at the M15 Maanshan, 17-08-2025, Round: Q1, Surface: I.hard, with Siwei Dai getting the victory 6-3 6-3.

Players	Head To Head Match Wins
Dai	1
Yang	0

Last 1 H2H Matches:

(Q1) M15 Maanshan(08-17-25)

Stats

Siwei Dai

Runze Yang

S. Dai vs R. Yang H2H Profile

S. Dai	Stats	R. Yang
$0	Career Prize Money	$0
16.67% (3-15)	Career Total W/L	17.39% (4-19)
1	Indoor	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Dai vs R. Yang Match Preview:

Second serve performance recent form: In recent form (last 6 months), Siwei Dai has won 22.22% of points on their second serve, while Runze Yang has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Siwei Dai, in recent form, has won 44.44% of their opponent's second serve points, while Runze Yang has won 0%. The same stats for first serve returns are 14.29% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Siwei Dai has saved 44.44% of breakpoints in recent form, whereas Runze Yang has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Siwei Dai has won 16.67% of matches played (W/L 3/15), with Runze Yang winning 0% (W/L 0/5) that gives us an overall head-to head prediction overview.
Best surface: Siwei Dai has their best career surface win % on I.hard, winning 25% (W/L 3/9), and worse career win % on Hard, winning 0% (W/L 0/6). Runze Yang has their best career surface win % on Clay, winning 25% (W/L 2/3), and worse career win % on I.hard, winning 0% (W/L 0/2).
Player level: In the last year, Siwei Dai has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 16.67% of matches (W/L 3/15), where as Runze Yang has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 0.00% of matches (W/L 0/5). 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 Siwei Dai winning 1 times and Runze Yang being victorious 0 times. They have played 2 sets in total, with Siwei Dai winning 2 and Runze Yang winning 0.
The last match between Siwei Dai and Runze Yang was at the M15 Maanshan, 17-08-2025, Round: Q1, Surface: I.hard, with Siwei Dai getting the victory 6-3 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Siwei Dai has played against opponents with an average rank of 0 while Runze Yang has played against players with an average rank of 179.8.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Siwei Dai has won 25% of deciding sets over the last 12 months, while Runze Yang has won 0% in all matches played on tour.
Break point conversion: In recent form, Siwei Dai has converted 100.00% of breakpoint opportunities, and Runze Yang has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Siwei Dai vs Runze Yang Editorial Preview By TennisTipster88.

S. Dai vs R. Yang H2H Stats Used In Our Predictions

S. Dai	Stats	R. Yang
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	6
0:0:0	Average Match Time	0:0:0
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

S. Dai Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Maanshan - 08-09-2025
Q2 Zhan ZhengZ. Zheng	L	7-5 6-4	Stats
Q1 Xinyuan XieX. Xie	W	7-5 3-6 10-7	Stats
M15 Maanshan - 01-09-2025
Q1 Ruijie HuangR. Huang	L	6-7(5) 6-4 10-8	Stats
M15 Maanshan - 25-08-2025
Q2 Yuan Cheng YangY. Cheng	L	6-3 6-2	Stats
Q1 Wenbo BaiW. Bai	W	1-0 ret.	Stats

View All

R. Yang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Maanshan - 25-08-2025
Q1 Alberto LimA. Lim	L	6-2 6-1	Stats
M15 Maanshan - 18-08-2025
Q1 Siwei DaiS. Dai	L	6-3 6-3	Stats
M25 Yinchuan - 11-08-2025
Q1 Chin Kuan LaiC. Kuan	L	6-1 6-4	Stats
M15 Wuning - 04-08-2025
Q1 Yitao CaoY. Cao	L	7-6(1) 7-5	Stats
M25 Luan - 10-03-2025
Q1 Aliaksandr LiaonenkaA. Liaonenka	L	6-1 6-1	Stats

View All

S. Dai vs R. Yang Stats Breakdown Vs All H2H Opponents

S. Dai	Stats	R. Yang
16.67% (3/15)	YTD Win/Loss	17.39% (4/19)
20.51% (8/31)	Sets Win/Loss	17.78% (8/37)
34.47% (121/230)	Games Win/Loss	34.07% (124/240)
0.00% (0/6)	Hard Win/Loss	12.50% (2/14)
0% (0/0)	Clay Win/Loss	40.00% (2/3)
25.00% (3/9)	Indoor Hard W/L	0.00% (0/2)
0.01	Aces Per Game	0
2	Aces Total	0
0.04	Double Faults Per Game	0.05
7	Total Double Faults	9
1st Match	Average Match Time	1st Match
0	Average Opponent Rank	104.13
52% (29/56)	1st Serve %	47% (43/92)
66% (19/29)	1st Serve Win %	30% (13/43)
22% (6/27)	2nd Serve Win %	35% (17/49)
100% (1/1)	Break Points Won % (Total)	50% (1/2)
28% (11/39)	Return Points Win %	30% (21/69)
16.67% (3/15)	Futures W/L	17.39% (4/19)
12% (2/17)	Best of 3 Sets Win %	18% (4/22)
100% (1/1)	Tiebreaks Win % (Total)	67% (2/3)
25% (1/4)	Deciding Set Win %	0% (0/0)
50% (6/3)	1st Set Won, Won Match	100% (4/4)
50% (6/3)	1st Set Won, Lost Match	0% (4/0)
0% (12/0)	1st Set Lost, Won Match	0% (19/0)