Haruka Kaji vs Haley Giavara Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
Published on 20 Mar at 02:34 AM UTC
HEAD TO HEAD
H. Kaji vs H. Giavara

JPN
1
Win
Played
0
Win

USA
1
Win
Played
0
Win
Head-to-head: Kaji 1 - 0 Giavara
They have played 2 sets in total, with Haruka Kaji winning 2 and Haley Giavara winning 0. The last match between Haruka Kaji and Haley Giavara was at the W50 Kofu, 20-03-2025, Round: R2, Surface: Hard, with Haruka Kaji getting the victory 6-2 6-2.
| Players | Head To Head Match Wins |
|---|---|
| Kaji | 1 |
| Giavara | 0 |
Last 1 H2H Matches:
(R2) W50 Kofu(03-20-25)
H. Kaji vs H. Giavara H2H Profile
| Stats | ||
|---|---|---|
| $50,325 | Career Prize Money | $0 |
| 55.85% (320-253) | Career Total W/L | 48.50% (129-137) |
| 1 | Hard | 0 |
| 7 | Titles | 1 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
H. Kaji vs H. Giavara Match Preview:
In assessing the upcoming tennis match, an analysis of second serve performance over the last six months reveals that Giavara has captured 38.38% of points on their second serve, while Kaji has a marginally better figure at 39.11%. This statistic is notably linked to predicting match outcomes. Therefore, it provides valuable insight into who might have the edge in this match.
Considering return game statistics, Giavara's recent form shows a success rate of 50.7% on their opponent's second serve points, whereas Kaji stands at 47.74%. The data for first serve returns shows Giavara with a 34.27% win rate against Kaji's 33.85%. Such performance metrics are strongly correlated with identifying the favored player in head-to-head encounters.
Examining the ability to handle pressure, Giavara has managed to save 46.75% of breakpoints, while Kaji has successfully saved 51.49%, making this a helpful indicator for in-game betting prospects. Additionally, in terms of overall match outcomes over the past year, Giavara has secured victory in 48.21% of their matches (W/L 27/29), while Kaji has won 56.41% (W/L 44/34), offering a comprehensive head-to-head prediction overview.
Analyzing career surface performance, Giavara performs best on Hard surfaces with a win rate of 51% (W/L 78/75) and is least successful on Grass with a record of 0% (W/L 0/1). Conversely, Kaji finds success on Indoor Hard, maintaining a 56% win rate (W/L 18/14), and records their worst performance on Clay, where they have a 54% win rate (W/L 13/11). It is essential to contextualize these statistics relative to the event level they participate in.
In player level comparison, within the last year, Giavara competed primarily in the Challengers/ITF tournaments >$10K with a win percentage of 45.83% (W/L 22/26). In contrast, Kaji has a stronger performance, winning 59.46% of their matches (W/L 44/30) at the same level. The quality of opponents faced is also noteworthy; Giavara's have an average rank of 406.89, while Kaji's are ranked higher on average at 318.05.
When analyzing deciding set performance over the past year, Giavara has emerged victorious in 40% of deciding sets, while Kaji exhibits superior performance with a 55% win rate in such scenarios. Regarding breakpoint opportunities, Giavara has an efficient conversion rate of 52.54% in recent times, which overshadows Kaji's 41.55%. This stat is particularly insightful for live betting scenarios when either player faces a breakpoint.
With these comprehensive statistics, Kaji appears to have an advantage in several key areas, potentially positioning them as the likely favorite to win this upcoming match.
Haruka Kaji vs Haley Giavara Editorial Preview By TennisTipster88.
H. Kaji vs H. Giavara H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 4 |
| 3 | Total Double Faults | 1 |
| 1:9:30 | Average Match Time | 1:9:30 |
| 63% (30/48) | 1st Serve % | 70% (40/57) |
| 67% (20/30) | 1st Serve Win % | 48% (19/40) |
| 50% (9/18) | 2nd Serve Win % | 29% (5/17) |
| 75% (6/8) | Break Pts Won % | 50% (2/4) |
| 58% (33/57) | Return Points Win % | 40% (19/48) |
| 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
H. Kaji Recent Matches Played
H. Giavara Recent Matches Played

H. Kaji vs H. Giavara Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 55.85% (320/253) | YTD Win/Loss | 48.50% (129/137) |
| 53.31% (693/607) | Sets Win/Loss | 49.17% (295/305) |
| 50.91% (5985/5770) | Games Win/Loss | 49.89% (2704/2716) |
| 56.09% (235/184) | Hard Win/Loss | 50.83% (92/89) |
| 46.88% (15/17) | Clay Win/Loss | 44.12% (30/38) |
| 58.33% (56/40) | Indoor Hard W/L | 38.46% (5/8) |
| 53.85% (14/12) | Grass Win/Loss | 50.00% (2/2) |
| 0.08 | Aces Per Game | 0.08 |
| 445 | Aces Total | 217 |
| 0.2 | Double Faults Per Game | 0.35 |
| 1168 | Total Double Faults | 928 |
| 1:22:6 | Average Match Time | 1:25:8 |
| 528.41 | Average Opponent Rank | 436.48 |
| 65% (19569/30223) | 1st Serve % | 65% (10444/16175) |
| 59% (11466/19569) | 1st Serve Win % | 59% (6190/10444) |
| 46% (4881/10655) | 2nd Serve Win % | 45% (2560/5731) |
| 49% (1890/3856) | Break Points Won % (Total) | 45% (935/2057) |
| 46% (14054/30258) | Return Points Win % | 45% (7332/16145) |
| 33.33% (1/2) | Slam W/L | 0% (0/0) |
| 0% (0/0) | Masters W/L | 0.00% (0/1) |
| 14.29% (2/12) | Main Tour W/L | 0.00% (0/4) |
| 55.46% (254/204) | Challenger W/L | 45.74% (86/102) |
| 64.29% (63/35) | Futures W/L | 58.90% (43/30) |
| 55% (309/561) | Best of 3 Sets Win % | 48% (126/262) |
| 67% (2/3) | Best of 5 Sets Win % | 0% (0/0) |
| 56% (60/107) | Tiebreaks Win % (Total) | 40% (18/45) |
| 60% (99/164) | Deciding Set Win % | 44% (32/72) |
| 87% (298/258) | 1st Set Won, Won Match | 83% (140/116) |
| 13% (298/39) | 1st Set Won, Lost Match | 16% (140/23) |
| 21% (273/56) | 1st Set Lost, Won Match | 10% (126/12) |