Kimberly Birrell vs Haruka Kaji Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
K. Birrell vs H. Kaji
Kimberly Birrell
AUS
l
w
l
w
l
w
w
w
w
l
2
Win
2
Played
0
Win
27
Age
31
1.70m
Height
-
95
C. Rank
267
60
Best Rank
213
0
Total Titles
0
0
YTD Titles
0
$961.0K
Career Money
$50.3K
Right-handed (two-handed backhand)
Plays
-
Haruka Kaji
JPN
w
w
l
w
l
w
l
w
l
w
2
Win
2
Played
0
Win
27
Age
31
1.70m
Height
-
95
C. Rank
267
60
Best Rank
213
0
Total Titles
0
0
YTD Titles
0
$961.0K
Career Money
$50.3K
Right-handed (two-handed backhand)
Plays
-
Head-to-head: Birrell 2 - 0 Kaji
They have played 6 sets in total, with Kimberly Birrell winning 4 and Haruka Kaji winning 2. The last match between Kimberly Birrell and Haruka Kaji was at the W100 Tokyo, 24-04-2024, Round: R1, Surface: Hard, with Kimberly Birrell getting the victory 1-6 6-3 6-2.
| Players | Head To Head Match Wins |
|---|---|
| Birrell | 2 |
| Kaji | 0 |
Last 2 H2H Matches:
(R1) W100 Tokyo(04-24-24)
Kimberly Birrell
1
6
6
Haruka Kaji
6
3
2
(R2) Brisbane(10-04-18)
Kimberly Birrell
6
2
7
Haruka Kaji
2
6
6
K. Birrell vs H. Kaji H2H Profile
| Stats | ||
|---|---|---|
| $961,016 | Career Prize Money | $50,325 |
| 54.45% (257-215) | Career Total W/L | 55.92% (321-253) |
| 2 | Hard | 0 |
| 7 | Titles | 7 |
| 2 | Total H2H Matches | 0 |
| 44.44% (16-20) | YTD Win/Loss | 0% (0-0) |
K. Birrell vs H. Kaji Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Kimberly Birrell has won 37.05% of points on their second serve, while Haruka Kaji has won 37.56%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Kimberly Birrell, in recent form, has won 52.10% of their opponent's second serve points, while Haruka Kaji has won 52.56%. The same stats for first serve returns are 30.30% and 36.20% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Kimberly Birrell has saved 54.97% of breakpoints in recent form, whereas Haruka Kaji has saved 43.75% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Kimberly Birrell has won 54.41% of matches played (W/L 37/31), with Haruka Kaji winning 53.62% (W/L 37/32) that gives us an overall head-to head prediction overview.
- Best surface: Kimberly Birrell has their best career surface win % on Hard, winning 57% (W/L 188/140), and worse career win % on I.hard, winning 27% (W/L 4/11). Haruka Kaji has their best career surface win % on I.hard, winning 57% (W/L 19/15), and worse career win % on Clay, winning 47% (W/L 15/17).
- Player level: In the last year, Kimberly Birrell has played most of their matches on the Main tour, winning 59.26% of matches (W/L 16/11), where as Haruka Kaji has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.25% of matches (W/L 36/28). 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 2 times before with Kimberly Birrell winning 2 times and Haruka Kaji being victorious 0 times. They have played 6 sets in total, with Kimberly Birrell winning 4 and Haruka Kaji winning 2.
- The last match between Kimberly Birrell and Haruka Kaji was at the W100 Tokyo, 24-04-2024, Round: R1, Surface: Hard, with Kimberly Birrell getting the victory 1-6 6-3 6-2.
- Head to head match duration: In past head to head matches, the average match time between these players has been 2:24:0.
- Opponent quality stats: Over the last 12 months, Kimberly Birrell has played against opponents with an average rank of 148.82 while Haruka Kaji has played against players with an average rank of 367.3.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kimberly Birrell has won 42% of deciding sets over the last 12 months, while Haruka Kaji has won 50% in all matches played on tour.
- Break point conversion: In recent form, Kimberly Birrell has converted 37.21% of breakpoint opportunities, and Haruka Kaji has converted 42.19% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Kimberly Birrell vs Haruka Kaji Editorial Preview By TennisTipster88.
K. Birrell vs H. Kaji H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 0 |
| 4 | Sets Won | 2 |
| 28 | Games Won | 25 |
| 4 | Aces (Total) | 5 |
| 17 | Total Double Faults | 5 |
| 2:24:0 | Average Match Time | 2:24:0 |
| 59% (100/169) | 1st Serve % | 62% (100/161) |
| 60% (60/100) | 1st Serve Win % | 57% (57/100) |
| 43% (30/69) | 2nd Serve Win % | 49% (30/61) |
| 58% (11/19) | Break Pts Won % | 50% (10/20) |
| 46% (74/161) | Return Points Win % | 47% (79/169) |
| 100% (2/2) | Best‑of‑3 Win % | 0% (0/2) |
| 100% (2/2) | Deciding Set Win % | 0% (0/2) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/1) |
| 0% (0/1) | 1st Set Won, Lost Match | 100% (1/1) |
| 100% (1/1) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Birrell 46%, Kaji 45%.
Opp 2nd Serve Pts Won: Birrell 56%, Kaji 57%.
Break Points Saved %: Birrell 54%, Kaji 54%.
K. Birrell Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Chennai Open - Chennai - 27-10-2025 | ||||
F  Janice TjenJ. Tjen | L | 6-4 6-3 | ||
SF  Joanna GarlandJ. Garland | W | 6-7(2) 6-3 7-5 | ||
QF  Donna VekicD. Vekic | W | 6-4 6-0 | ||
R2  Shrivalli Rashmikaa BhamidipatyS. Rashmikaa | W | 7-5 7-6(2) | ||
R1  Nikola BartunkovaN. Bartunkova | W | 1-6 6-1 6-3 | ||
H. Kaji Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| W50 Funchal - 10-11-2025 | ||||
R1  Madelief HagemanM. Hageman | W | 6-2 6-1 | ||
| W35 Faro - 03-11-2025 | ||||
R2  Melisa ErcanM. Ercan | L | 6-2 6-4 | ||
R1  Lea NilssonL. Nilsson | W | 7-6(1) 6-1 | ||
| Hong Kong Tennis Open - Hong Kong - 27-10-2025 | ||||
Q3  Kristiana SidorovaK. Sidorova | L | 6-1 6-2 | ||
Q1  Kallista LiuK. Liu | W | 7-6(4) 6-4 | ||
K. Birrell vs H. Kaji Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 54.45% (257/215) | YTD Win/Loss | 55.92% (321/253) |
| 53.24% (592/520) | Sets Win/Loss | 53.38% (695/607) |
| 51.47% (5387/5079) | Games Win/Loss | 50.95% (5997/5773) |
| 57.32% (188/140) | Hard Win/Loss | 56.19% (236/184) |
| 40.38% (21/31) | Clay Win/Loss | 46.88% (15/17) |
| 51.72% (15/14) | Indoor Hard W/L | 58.33% (56/40) |
| 52.38% (33/30) | Grass Win/Loss | 53.85% (14/12) |
| 0.16 | Aces Per Game | 0.08 |
| 811 | Aces Total | 445 |
| 0.35 | Double Faults Per Game | 0.2 |
| 1797 | Total Double Faults | 1168 |
| 1:36:45 | Average Match Time | 1:21:58 |
| 424.4 | Average Opponent Rank | 528.84 |
| 63% (18687/29701) | 1st Serve % | 65% (19569/30223) |
| 64% (11892/18687) | 1st Serve Win % | 59% (11466/19569) |
| 45% (4969/11017) | 2nd Serve Win % | 46% (4881/10655) |
| 45% (1692/3760) | Break Points Won % (Total) | 49% (1890/3856) |
| 45% (13650/30495) | Return Points Win % | 46% (14054/30258) |
| 42.11% (16/22) | Slam W/L | 33.33% (1/2) |
| 45.45% (15/18) | Masters W/L | 0% (0/0) |
| 16.67% (1/5) | Cups W/L | 0% (0/0) |
| 50.00% (49/49) | Main Tour W/L | 14.29% (2/12) |
| 59.26% (160/110) | Challenger W/L | 55.56% (255/204) |
| 59.26% (16/11) | Futures W/L | 64.29% (63/35) |
| 54% (253/466) | Best of 3 Sets Win % | 55% (310/562) |
| 67% (2/3) | Best of 5 Sets Win % | 67% (2/3) |
| 48% (60/124) | Tiebreaks Win % (Total) | 56% (60/107) |
| 53% (89/168) | Deciding Set Win % | 60% (99/164) |
| 85% (244/207) | 1st Set Won, Won Match | 87% (299/259) |
| 15% (244/37) | 1st Set Won, Lost Match | 13% (299/39) |
| 21% (228/49) | 1st Set Lost, Won Match | 21% (273/56) |
Other Tennis Predictions Today
09:30 AM 13/11/25
Prediction
M. JonesS. Shimabukuro3W1
3.94
W2
1.2
09:15 PM 12/11/25
Prediction
G. A. Boitan8A. IlaganW1
2.35
W2
1.51
07:00 PM 13/11/25
PredictionA. Martin6
T. AlazmehqW1
1.23
W2
3.64
10:30 PM 12/11/25
Prediction
J. Sinner
A. ZverevW1
1.14
W2
6.15
02:30 AM 13/11/25
Prediction
L. Draxl1M. ArseneaultqW1
1.069
W2
6.55
01:30 AM 13/11/25
Prediction
C. BroomP. Zahraj3W1
1.666
W2
2.05
Tennis Previews & Betting Tips
12 Nov 2025
Jannik Sinner vs Alexander Zverev Prediction – ATP Nitto ATP Finals – 12th November 2025 Best Bets
12 Nov 2025
Marco Cecchinato vs Mariano Navone Prediction – ATP Montevideo Challenger – 12th November 2025 Best Bets
12 Nov 2025
Gustavo Heide vs Emilio Nava Prediction – ATP Montevideo Challenger – 12th November 2025 Best Bets
12 Nov 2025
Jan-Lennard Struff vs Mark Lajal Prediction – ATP Lyon Challenger – 12th November 2025 Best Bets
12 Nov 2025
Ben Shelton vs Felix Auger Aliassime Prediction – ATP Nitto ATP Finals – 12th November 2025 Best Bets
12 Nov 2025
Laslo Djere vs Tom Paris Prediction – ATP Lyon Challenger – 12th November 2025 Best Bets
Top Predictions Today
Taylor FritzAlex De Minaur12:00
H2H 5-5
Jannik SinnerAlexander Zverev22:30
H2H 5-4
Jannik SinnerBen SheltonH2H 7-1
Carlos AlcarazLorenzo Musetti13:30
H2H 6-1
Tennis Events This Week
Nitto ATP Finals - Turin
Italy
Brisbane 3 Challenger
Australia
Champaign Challenger
United States
Drummondville Challenger
Canada
Kobe Challenger
Japan
Lyon Challenger
France
Montevideo Challenger
Uruguay
M15 Criciuma
Brazil
M15 Kuala Lumpur
Malaysia
M15 Orlando
United States
M25 Columbus
United States
M25 Manzanillo
Mexico