Haruka Kaji vs Sara Saito Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan
Published on 22 Mar at 02:24 AM UTC
HEAD TO HEAD
H. Kaji vs S. Saito

JPN
2
Win
Played
2
Win

JPN
2
Win
Played
2
Win
Head-To-Head: Kaji 2 - 2 Saito
They have played 10 sets in total, with Haruka Kaji winning 5 and Sara Saito winning 5. The last match between Haruka Kaji and Sara Saito was at the W50 Kofu, 22-03-2025, Round: SF, Surface: Hard, with Haruka Kaji getting the victory 5-7 6-2 6-3.
Players | Head To Head Match Wins |
---|---|
Kaji | 2 |
Saito | 2 |
Last H2H Matches:
(SF) W50 Kofu(03-22-25)
(R2) W50 Nonthaburi(01-11-24)
(R1) W60 Fukuoka(05-10-23)
H. Kaji vs S. Saito H2H Profile
H. Kaji vs S. Saito Match Preview
Over the past six months, Kaji has won 38.67% of points on their second serve, while Saito has a slight edge with 40.12%. Return game statistics highlight that Saito excels, winning 50.07% of their opponent's second serve points compared to Kaji's 47.9%. Furthermore, Saito's proficiency diminishes slightly when returning first serves, managing a 28.72% win rate, while Kaji surpasses with 33.68%.
When analyzing their ability to handle pressure, Kaji has saved 50.82% of breakpoints in recent form, narrowly outperforming Saito, who has saved 49.41%. Over the last year, Saito demonstrates a higher overall match win rate, securing victories in 61.67% of matches (W/L 37/23) compared to Kaji's 57.5% (W/L 46/34). Examining their performance by surface, Kaji thrives on indoor hard courts with a winning percentage of 56% (W/L 18/14), while Saito demonstrates remarkable success on grass with a 75% win rate (W/L 3/1).
Regarding tournament levels, both players have predominantly participated in Challengers/ITF tournaments > $10K. Kaji has achieved a win rate of 60.53% (W/L 46/30), whereas Saito has excelled with a 68.09% success rate (W/L 32/15). Their head-to-head history includes three matches, with Saito prevailing in two encounters. Saito clinched their most recent meeting at the W 50 Nonthaburi tournament, winning 7-5, 3-6, 5-0 ret.
Delving into opponent quality, Kaji has faced opponents with an average rank of 321.36 in the past year, whereas Saito's adversaries boast an average rank of 283.73. In terms of deciding sets, Kaji has a slight advantage, winning 55% over the last 12 months compared to Saito's 53%. While they have yet to see a deciding set in their head-to-head battles, it is a noteworthy statistic for this matchup.
Finally, the players’ breakpoint conversion rates in recent contests give an insight into potential pressure situations. Kaji has been converting breakpoints at an impressive rate of 41.67%, superior to Saito's 30.3%. Based on the statistical analysis, Saito appears to have stronger overall performance indicators and is expected to have the advantage in this upcoming match.
Haruka Kaji vs Sara Saito Editorial Preview By TennisTipster88.
H. Kaji vs S. Saito H2H Stats Used In Our Predictions
Stats | ||
---|---|---|
2 | H2H Matches Won | 2 |
5 | Sets Won | 5 |
51 | Games Won | 44 |
5 | Aces (Total) | 0 |
13 | Total Double Faults | 15 |
1:53:34 | Avg. Match Time | 1:53:34 |
62% (191/307) | 1st Serve % | 68% (206/301) |
63% (121/191) | 1st Serve Win % | 58% (120/206) |
43% (50/116) | 2nd Serve Win % | 42% (40/95) |
50% (20/40) | Break Pts Won % | 52% (16/31) |
47% (141/301) | Return Pts Won % | 44% (136/307) |
67% (2/3) | Best‑of‑3 Win % | 33% (1/3) |
0% (0/1) | Best‑of‑5 Win % | 100% (1/1) |
100% (1/1) | Deciding Set Win % | 0% (0/1) |
100% (1/1) | 1st Set Won → Match Won | 67% (2/3) |
0% (0/1) | 1st Set Won → Match Lost | 33% (1/3) |
33% (1/3) | 1st Set Lost → Match Won | 0% (0/1) |
Recent Performance Stats
H. Kaji Recent Matches Played
S. Saito Recent Matches Played

H. Kaji vs S. Saito Stats Breakdown Vs All H2H Opponents
Stats | ||
---|---|---|
55.85% (315/249) | YTD Win/Loss | 60.12% (98/65) |
53.28% (682/598) | Sets Win/Loss | 57.07% (210/158) |
50.93% (5886/5672) | Games Win/Loss | 53.16% (1792/1579) |
56.10% (230/180) | Hard Win/Loss | 57.65% (49/36) |
46.88% (15/17) | Clay Win/Loss | 55.26% (21/17) |
58.33% (56/40) | Indoor Hard W/L | 75.76% (25/8) |
53.85% (14/12) | Grass Win/Loss | 42.86% (3/4) |
0.08 | Aces Per Game | 0.1 |
432 | Aces Total | 173 |
0.2 | Double Faults Per Game | 0.31 |
1147 | Total Double Faults | 510 |
1:21:28 | Average Match Time | 1:33:7 |
528.84 | Average Opponent Rank | 365.22 |
65% (19140/29599) | 1st Serve % | 66% (6944/10523) |
59% (11205/19140) | 1st Serve Win % | 61% (4226/6944) |
46% (4797/10460) | 2nd Serve Win % | 46% (1657/3579) |
49% (1853/3781) | Break Points Won % (Total) | 48% (677/1396) |
46% (13750/29584) | Return Points Win % | 47% (4961/10611) |
33.33% (1/2) | Slam W/L | 28.57% (2/5) |
8.33% (1/11) | Main Tour W/L | 40.00% (4/6) |
55.43% (250/201) | Challenger W/L | 63.64% (91/52) |
64.29% (63/35) | Futures W/L | 33.33% (1/2) |
55% (304/552) | Best of 3 Sets Win % | 59% (94/159) |
67% (2/3) | Best of 5 Sets Win % | 100% (2/2) |
55% (56/102) | Tiebreaks Win % (Total) | 41% (13/32) |
60% (98/162) | Deciding Set Win % | 59% (26/44) |
86% (294/254) | 1st Set Won, Won Match | 90% (91/82) |
13% (294/39) | 1st Set Won, Lost Match | 10% (91/9) |
21% (268/55) | 1st Set Lost, Won Match | 20% (70/14) |
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