Colin Sinclair vs Duckhee Lee Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
Published on 08 Jul at 05:23 AM UTC
HEAD TO HEAD
C. Sinclair vs D. Lee

AUS
1
Win
Played
0
Win

KOR
1
Win
Played
0
Win
Head-to-head: Sinclair 1 - 0 Lee
They have played 3 sets in total, with Colin Sinclair winning 2 and Duckhee Lee winning 1. The last match between Colin Sinclair and Duckhee Lee was at the M15 Tokyo, 08-07-2025, Round: R1, Surface: Hard, with Colin Sinclair getting the victory 4-6 6-2 3-0 ret..
| Players | Head To Head Match Wins |
|---|---|
| Sinclair | 1 |
| Lee | 0 |
Last 1 H2H Matches:
(R1) M15 Tokyo(07-08-25)
C. Sinclair vs D. Lee H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $104,150 |
| 58.24% (265-190) | Career Total W/L | 56.54% (359-276) |
| 1 | Hard | 0 |
| 3 | Titles | 14 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
C. Sinclair vs D. Lee Match Preview:
- Second Serve Performance: Recently, Sinclair has been stronger on their second serve, winning 46.78% of points, compared to Lee's 37.78%. This aspect is crucial for match predictions.
- Return GameStats: In returning second serves recently, Lee slightly edges Sinclair with 47.11% versus 46.84% in winning opponent’s second serve points. First serve return performance shows Lee leading significantly, winning 32.41% compared to Sinclair’s 24.3%.
- Under Pressure Analysis: Sinclair exhibits stronger resilience under pressure, saving 58.93% of breakpoints faced, while Lee manages 41.1%.
- Performance Overview: Over the past year, Sinclair boasts a 55% match win rate, whereas Lee has won 40% of their matches.
- Best Surface: Sinclair excels on clay with a 63% career win rate, while grass is their weaker surface. Lee performs best on hard courts with a 59% win rate, but struggles on grass.
- Player Level: Sinclair demonstrates a higher success rate in lower-tier tournaments, winning 58.33% of their matches compared to Lee’s 42.86%.
- Opponent Quality Stats: Sinclair has faced slightly higher-ranked opponents on average, with an opponent rank of 431.23 compared to Lee’s 480.66.
- Deciding Set Performance: Sinclair has been more successful in deciding sets, winning 58% of the time, whereas Lee succeeds 33% of the time.
- Break Point Conversion: Lee converts more break points, achieving a 39.39% conversion rate, even though Sinclair is at 34.02%.
Editorial Prediction (July 8, 2025, UTC):
Analyzing the recent performance statistics and trends, Sinclair demonstrates a relatively stronger game in crucial moments, especially on second serves and under pressure situations. They have also recorded a higher match win rate over the past year.
On the other hand, Lee shows advantage in returning serves, particularly first serves, and has demonstrated better success in break-point conversion. However, their overall match win rate and performance under pressure are not as favorable as Sinclair’s.
Sinclair's proficiency in deciding sets could be a deciding factor, proving Sinclair's ability to perform in high-pressure scenarios effectively. Additionally, having played against slightly higher-ranked opponents, Sinclair appears better equipped for competitive matches.
Based on the outlined performance patterns and strengths, Sinclair is predicted to be the favorite to win this upcoming tennis match.
Colin Sinclair vs Duckhee Lee Editorial Preview By TennisTipster88.
C. Sinclair vs D. Lee H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 13 | Games Won | 8 |
| 11 | Aces (Total) | 3 |
| 1 | Total Double Faults | 6 |
| 1:35:4 | Average Match Time | 1:35:4 |
| 71% (42/59) | 1st Serve % | 65% (35/54) |
| 76% (32/42) | 1st Serve Win % | 74% (26/35) |
| 82% (14/17) | 2nd Serve Win % | 47% (9/19) |
| 75% (3/4) | Break Pts Won % | 25% (1/4) |
| 35% (19/54) | Return Points Win % | 22% (13/59) |
| 100% (1/1) | Best‑of‑5 Win % | 0% (0/1) |
| 0% (0/0) | 1st Set Won, Won Match | 0% (0/1) |
| 0% (0/0) | 1st Set Won, Lost Match | 100% (1/1) |
| 100% (1/1) | 1st Set Lost, Won Match | 0% (0/0) |
Recent Performance Stats
C. Sinclair Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | L | 7-6(5) 7-6(5) | ||
R1 | L | 4-6 7-6(5) 6-4 | ||
R1 | L | 6-4 6-4 | ||
QF | L | 7-6(4) 7-6(3) | ||
R2 | W | 2-6 7-6(5) 6-4 | ||
D. Lee Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | L | 6-1 6-3 | ||
Q1 | L | 6-1 6-3 | ||
Q1 | L | 6-2 6-4 | ||
R1 | L | 3-6 6-0 6-2 | ||
R2 | L | 7-5 6-4 | ||

C. Sinclair vs D. Lee Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 58.24% (265/190) | YTD Win/Loss | 56.54% (359/276) |
| 56.63% (594/455) | Sets Win/Loss | 56.02% (805/632) |
| 52.79% (5412/4840) | Games Win/Loss | 52.46% (6907/6259) |
| 56.69% (161/123) | Hard Win/Loss | 59.17% (313/216) |
| 63.45% (92/53) | Clay Win/Loss | 45.76% (27/32) |
| 47.83% (11/12) | Indoor Hard W/L | 44.19% (19/24) |
| 33.33% (1/2) | Grass Win/Loss | 0.00% (0/4) |
| 0.41 | Aces Per Game | 0.18 |
| 2048 | Aces Total | 1128 |
| 0.13 | Double Faults Per Game | 0.27 |
| 646 | Total Double Faults | 1739 |
| 1:24:50 | Average Match Time | 1:16:26 |
| 453.2 | Average Opponent Rank | 586 |
| 66% (17138/26076) | 1st Serve % | 61% (20798/34050) |
| 70% (12035/17138) | 1st Serve Win % | 66% (13641/20798) |
| 50% (4512/8938) | 2nd Serve Win % | 49% (6470/13252) |
| 42% (934/2243) | Break Points Won % (Total) | 46% (1640/3585) |
| 38% (9700/25772) | Return Points Win % | 42% (14161/33965) |
| 0% (0/0) | Slam W/L | 42.86% (9/12) |
| 0.00% (0/1) | Masters W/L | 0% (0/0) |
| 0.00% (0/1) | Cups W/L | 50.00% (2/2) |
| 0.00% (0/1) | Main Tour W/L | 30.00% (3/7) |
| 46.30% (50/58) | Challenger W/L | 46.84% (126/143) |
| 62.50% (215/129) | Futures W/L | 66.16% (219/112) |
| 58% (257/445) | Best of 3 Sets Win % | 57% (343/604) |
| 67% (2/3) | Best of 5 Sets Win % | 29% (4/14) |
| 46% (80/173) | Tiebreaks Win % (Total) | 54% (85/158) |
| 52% (75/144) | Deciding Set Win % | 49% (83/171) |
| 85% (266/226) | 1st Set Won, Won Match | 83% (386/320) |
| 15% (266/40) | 1st Set Won, Lost Match | 17% (386/65) |
| 21% (188/39) | 1st Set Lost, Won Match | 15% (246/37) |