Katie Boulter vs Lulu Sun Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Wojtek Kolan

Published on 16 Jun at 07:06 PM UTC

HEAD TO HEAD

K. Boulter vs L. Sun

Katie Boulter
Katie Boulter

Flag GBR GBR

l
w
l
l
w
l
w
w
l
l
Lulu Sun
Lulu Sun

Flag NZL NZL

w
w
l
w
w
w
w
w
w
l

1

Win

2

Played

1

Win

29
Age
24
1.82m
Height
-
103
C. Rank
88
23
Best Rank
39
3
Total Titles
0
0
YTD Titles
0
$2.6M
Career Money
$1.0M
Right-Handed
Plays
-

Head-to-head: Boulter 1 - 1 Sun

They have played 4 sets in total, with Katie Boulter winning 2 and Lulu Sun winning 2. The last match between Katie Boulter and Lulu Sun was at the Rothesay Open - Nottingham, 17-06-2025, Round: R1, Surface: Grass, with Katie Boulter getting the victory 6-2 6-2.

PlayersHead To Head Match Wins
Boulter1
Sun1
Last 2 H2H Matches:

(R1Rothesay Open - Nottingham(06-17-25)

Grass
GBR Flag
Katie Boulter
6
6
NZL Flag
Lulu Sun
2
2

(R1W40 Maribor(03-22-23)

I.hard
NZL Flag
Lulu Sun
6
6
GBR Flag
Katie Boulter
4
4

K. Boulter vs L. Sun H2H Profile

Stats
$2,614,479Career Prize Money$1,005,203
61.00% (355-227)Career Total W/L62.76% (273-162)
1Grass0
0Indoor1
11Titles8
1Total H2H Matches1
41.67% (15-21)YTD Win/Loss45.00% (18-22)

K. Boulter vs L. Sun Match Preview:

  • Second serve performance suggests Sun has a slight edge, winning 42.22% of points compared to Boulter's 38.07% over the past six months. Could this stat play a crucial role in the upcoming match?
  • Boulter outperforms Sun on returning opponents' second serves, with 51.45% versus 48.17%, and first serves, with 30.05% compared to Sun's 26.48%. Will Boulter's returning game be decisive?
  • Under pressure, Sun saves 55.02% of breakpoints relative to Boulter's 44.29%. Could Sun's pressure management be the deciding factor?
  • Overall match performance in the last year favors Boulter, who has a better win rate (57.69%) compared to Sun (52.08%). Does this give Boulter an edge?
  • Surface preferences show Boulter performing best on Indoor Hard courts with a 63% win rate, while Sun excels on grass, winning 65% of matches. Could the surface influence their performance?
  • Boulter plays more frequently on the Main tour, winning 61.9% of those matches, whereas Sun's primary arena, the Masters series, sees a lesser success rate of 46.67%.
  • In their only previous match, Sun secured a straight-set victory over Boulter at W40 Maribor on Indoor Hard courts. Could this history repeat itself?
  • In crucial game situations, such as deciding sets and tiebreaks, both players have yet to face each other in these scenarios, keeping the advantage unknown in tight contests.
  • Boulter typically faces opponents ranked around 165, while Sun competes against slightly stronger rivals, averaging a rank of 140.98. Can Sun's experience with tougher opponents tip the scale in her favor?
  • In matches going the distance, Sun narrowly outperforms Boulter in winning deciding sets, with a slight edge of 69% to Boulter's 67%.
  • Boulter showcases a stronger breakpoint conversion rate of 41.67%, overtaking Sun’s 31.11%, which might prove significant in clutch moments.

Editorial Prediction (June 16, 2025, UTC):

Challenges loom between Boulter and Sun, with their varied strengths presenting a compelling picture. Boulter holds an advantage on her opponent's service returns, typically placing her in favorable positions during exchanges.

Sun's resilience under pressure, demonstrated by her higher breakpoint savings, positions her as a formidable competitor in crucial points. Furthermore, Sun's previous victory over Boulter on similar surfaces casts a shadow over Boulter's prospects.

Although Boulter's recent tour performance suggests slightly superior overall form, Sun's ability to overcome stronger-ranked opponents and her head-to-head advantage align in her favor.

Considering the statistics and previous encounters, Lulu Sun stands as the likelier victor in their upcoming match.

Katie Boulter vs Lulu Sun Editorial Preview By TennisTipster88.

K. Boulter vs L. Sun H2H Stats Used In Our Predictions

Stats
1H2H Matches Won1
2Sets Won2
20Games Won16
10Aces (Total)7
15Total Double Faults9
1:27:39Average Match Time1:27:39
52% (62/119)1st Serve %61% (78/128)
82% (51/62)1st Serve Win %65% (51/78)
49% (28/57)2nd Serve Win %54% (27/50)
44% (4/9)Break Pts Won %29% (2/7)
39% (50/128)Return Points Win %34% (40/119)
50% (1/2)Best‑of‑3 Win %50% (1/2)
100% (1/1)1st Set Won, Won Match100% (1/1)
0% (0/1)1st Set Won, Lost Match0% (0/1)
0% (0/1)1st Set Lost, Won Match0% (0/1)

Recent Performance Stats

2nd Serve Win %: Boulter 43%, Sun 47%.
Opp 2nd Serve Pts Won: Boulter 56%, Sun 51%.
Break Points Saved %: Boulter 51%, Sun 60%.

K. Boulter Recent Matches Played

OPPONENTRESULTSCOREH2H
HardHong Kong Tennis Open - Hong Kong - 27-10-2025

R1

PHIA. Eala
L
6-4 2-1 ret.
HardToray Pan Pacific Open - Tokyo - 20-10-2025

R1

GERE. Lys
L
6-2 6-1

Q3

AUSK. Birrell
W
3-6 6-3 7-6(2)

Q1

RUSA. Blinkova
W
6-1 0-6 6-2
HardJapan Open - Osaka - 13-10-2025

R2

ROUS. Cirstea
L
6-3 6-1

L. Sun Recent Matches Played

OPPONENTRESULTSCOREH2H
HardGuangzhou Open - Guangzhou - 20-10-2025

F

USAA. Li
L
7-6(6) 6-2

SF

USAC. Liu
W
6-0 7-6(3)

QF

USAC. McNally
W
3-6 6-3 6-4

R2

CHNY. Wang
W
6-3 6-1

R1

ESPJ. Bouzas
W
7-6(3) 7-6(2)
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K. Boulter vs L. Sun Stats Breakdown Vs All H2H Opponents

Stats
61.00% (355/227)YTD Win/Loss62.76% (273/162)
58.81% (784/549)Sets Win/Loss60.95% (601/385)
53.21% (6567/5775)Games Win/Loss55.22% (4901/3975)
58.63% (180/127)Hard Win/Loss65.92% (176/91)
56.10% (23/18)Clay Win/Loss53.41% (47/41)
67.83% (97/46)Indoor Hard W/L64.44% (29/16)
60.44% (55/36)Grass Win/Loss60.00% (21/14)
0.28Aces Per Game0.24
1663Aces Total1031
0.32Double Faults Per Game0.28
1951Total Double Faults1223
1:16:28Average Match Time1:16:46
418.65Average Opponent Rank422.93
56% (17335/31027)1st Serve %60% (14260/23574)
69% (11893/17335)1st Serve Win %66% (9434/14260)
46% (6258/13688)2nd Serve Win %48% (4494/9314)
46% (1722/3765)Break Points Won % (Total)46% (1357/2946)
44% (13945/31762)Return Points Win %45% (10795/24207)
46.15% (24/28)Slam W/L60.87% (14/9)
46.15% (24/28)Masters W/L47.62% (10/11)
66.67% (14/7)Cups W/L77.78% (7/2)
60.31% (79/52)Main Tour W/L56.82% (25/19)
65.26% (139/74)Challenger W/L62.44% (138/83)
66.37% (75/38)Futures W/L67.52% (79/38)
62% (350/562)Best of 3 Sets Win %63% (271/428)
33% (1/3)Best of 5 Sets Win %0% (0/1)
58% (80/138)Tiebreaks Win % (Total)54% (44/82)
59% (109/184)Deciding Set Win %55% (66/120)
87% (337/293)1st Set Won, Won Match90% (269/241)
12% (337/40)1st Set Won, Lost Match10% (269/28)
25% (244/62)1st Set Lost, Won Match20% (166/33)

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