RS
WTA · Rank #319
WTA · Rank #319
Rina Saigo
26yrs
#270Peak Rank
61.1%Accuracy
54
Matches Analyzed
Recent Form
LWLWL
Recent & Upcoming
Tap a match for full analysis
R. Saigo vs C. Y. Tsao, ITF Women - W50 Yokohama, 03:00, Finished. Match winner odds: 1.42 for R. Saigo, 2.87 for C. Y. Tsao. AI winner pick: R. Saigo, odds 1.42, confidence 2.2 out of 10. This tip lost. Predicted score: 6-7, 6-3, 6-3. Best AI tip: R. Saigo, odds 1.42, confidence 2.2 out of 10. This tip lost.
R. Saigo
C. Y. Tsao
R. Saigo vs J. Wang, ITF Women - W50 Yokohama, 04:00, Retired. Match winner odds: 2 for R. Saigo, 1.75 for J. Wang. AI winner pick: J. Wang, odds 1.75, confidence 2.5 out of 10. This tip lost. Predicted score: 7-5, 2-6, 2-6. Best AI tip: O19.5, odds 1.6, confidence 7.5 out of 10.
R. Saigo
J. Wang
03:00
Finished
0300
R. Saigo
C. Y. Tsao
0
2
▾1.42
▴2.87
1
▾1.42
676363
1
▾1.42
2.2/10
04:00
RET
0400
R. Saigo
J. Wang
1
0
▴2
▾1.75
2
▾1.75
752626
O19.5
▴1.6
7.5/10
K. Swan vs R. Saigo, ITF Women - W100 Incheon, 02:30, Finished. Match winner odds: 1.09 for K. Swan, 9.5 for R. Saigo. AI winner pick: K. Swan, odds 1.09, confidence 10.0 out of 10. This tip won. Predicted score: 6-2, 6-3. Best AI tip: 2:0, odds 1.1, confidence 10.0 out of 10. This tip won.
K. Swan
R. Saigo
R. Saigo vs M. Kuramochi, ITF Women - W100 Incheon, 04:30, Finished. Match winner odds: 2.17 for R. Saigo, 1.71 for M. Kuramochi. AI winner pick: M. Kuramochi, odds 1.71, confidence 1.9 out of 10. This tip lost. Predicted score: 2-6, 4-6. Best AI tip: M. Kuramochi, odds 1.71, confidence 1.9 out of 10. This tip lost.
R. Saigo
M. Kuramochi
02:30
Finished
0230
K. Swan
R. Saigo
2
0
▾1.09
▴9.5
1
▾1.09
6263
2:0
▾1.1
10.0/10
04:30
Finished
0430
R. Saigo
M. Kuramochi
2
0
▴2.17
▾1.71
2
▾1.71
2646
2
▾1.71
1.9/10
S. Zhiyenbayeva vs R. Saigo, ITF Women - W75 Ourense, 11:49, Finished. Match winner odds: 1.86 for S. Zhiyenbayeva, 1.9 for R. Saigo. AI winner pick: R. Saigo, odds 1.9, confidence 3.5 out of 10. This tip lost. Predicted score: 4-6, 6-3, 2-6. Best AI tip: O20.5, odds 1.82, confidence 5.6 out of 10. This tip lost.
S. Zhiyenbayeva
R. Saigo
R. Saigo vs D. Khomutsianskaya, ITF Women - W75 Ourense, 11:12, Finished. Match winner odds: 2.37 for R. Saigo, 1.64 for D. Khomutsianskaya. AI winner pick: D. Khomutsianskaya, odds 1.64, confidence 2.8 out of 10. This tip lost. Predicted score: 5-7, 6-3, 1-6. Best AI tip: O19.5, odds 1.64, confidence 7.4 out of 10. This tip lost.
R. Saigo
D. Khomutsianskaya
R. Saigo vs C. Cerviño Ruiz, ITF Women - W75 Ourense, 10:00, Finished. Match winner odds: 1.41 for R. Saigo, 2.72 for C. Cerviño Ruiz. AI winner pick: R. Saigo, odds 1.41, confidence 2.3 out of 10. This tip won. Predicted score: 6-3, 3-6, 6-4. Best AI tip: O19.5, odds 1.85, confidence 7.7 out of 10. This tip won.
R. Saigo
C. Cerviño Ruiz
V. Morvayova vs R. Saigo, ITF Women - W75 Ourense, 12:43, Finished. Match winner odds: 2.19 for V. Morvayova, 1.64 for R. Saigo. AI winner pick: V. Morvayova, odds 2.19, confidence 4.8 out of 10. This tip lost. Predicted score: 6-2, 2-6, 6-4. Best AI tip: O20.5, odds 1.83, confidence 5.0 out of 10. This tip won.
V. Morvayova
R. Saigo
11:49
Finished
1149
S. Zhiyenbayeva
R. Saigo
2
0
▾1.86
▴1.9
2
▴1.9
466326
O20.5
1.82
5.6/10
11:12
Finished
1112
R. Saigo
D. Khomutsianskaya
2
0
▴2.37
▾1.64
2
▾1.64
576316
O19.5
▴1.64
7.4/10
10:00
Finished
1000
R. Saigo
C. Cerviño Ruiz
2
1
▴1.41
▾2.72
1
▴1.41
633664
O19.5
▾1.85
7.7/10
12:43
Finished
1243
V. Morvayova
R. Saigo
1
2
▴2.19
▾1.64
1
▴2.19
622664
O20.5
▴1.83
5.0/10
R. Saigo vs A. Karunaratne, ITF Women - W35 Aldershot, 13:08, Finished. Match winner odds: 1.85 for R. Saigo, 1.88 for A. Karunaratne. AI winner pick: R. Saigo, odds 1.85, confidence 2.4 out of 10. This tip won. Predicted score: 3-6, 6-3, 7-5. Best AI tip: R. Saigo, odds 1.85, confidence 2.4 out of 10. This tip won.
R. Saigo
A. Karunaratne
L. Klimovičová vs R. Saigo, ITF Women - W35 Aldershot, 10:30, Finished. Match winner odds: 1.29 for L. Klimovičová, 3.75 for R. Saigo. AI winner pick: L. Klimovičová, odds 1.29, confidence 3.8 out of 10. This tip lost. Predicted score: 6-4, 6-3. Best AI tip: L. Klimovičová, odds 1.29, confidence 3.8 out of 10. This tip lost.
L. Klimovičová
R. Saigo
R. Saigo vs S. Ishii, ITF Women - W35 Aldershot, 13:03, Finished. Match winner odds: 1.9 for R. Saigo, 1.92 for S. Ishii. AI winner pick: R. Saigo, odds 1.9, confidence 2.2 out of 10. This tip won. Predicted score: 7-5, 6-3. Best AI tip: R. Saigo, odds 1.9, confidence 2.2 out of 10. This tip won.
R. Saigo
S. Ishii
R. Saigo vs A. Okutoyi, ITF Women - W35 Aldershot, 10:00, Finished. Match winner odds: 1.88 for R. Saigo, 1.85 for A. Okutoyi. AI winner pick: A. Okutoyi, odds 1.85, confidence 3.2 out of 10. This tip lost. Predicted score: 1-6, 6-2, 5-7. Best AI tip: O19.5, odds 1.62, confidence 6.8 out of 10. This tip won.
R. Saigo
A. Okutoyi
R. Saigo vs S. Hurrion, ITF Women - W35 Aldershot, 12:10, Finished. Match winner odds: 1.04 for R. Saigo, 12 for S. Hurrion. AI winner pick: R. Saigo, odds 1.04, confidence 2.9 out of 10. This tip won. Predicted score: 6-2, 6-1. Best AI tip: R. Saigo, odds 1.04, confidence 2.9 out of 10. This tip won.
R. Saigo
S. Hurrion
13:08
Finished
1308
R. Saigo
A. Karunaratne
2
1
▴1.85
▾1.88
1
▴1.85
366375
1
▴1.85
2.4/10
10:30
Finished
1030
L. Klimovičová
R. Saigo
0
2
1.29
3.75
1
1.29
6463
1
1.29
3.8/10
13:03
Finished
1303
R. Saigo
S. Ishii
2
0
▾1.9
▴1.92
1
▾1.9
7563
1
▾1.9
2.2/10
10:00
Finished
1000
R. Saigo
A. Okutoyi
2
0
▴1.88
▾1.85
2
▾1.85
166257
O19.5
1.62
6.8/10
12:10
Finished
1210
R. Saigo
S. Hurrion
2
0
▾1.04
▴12
1
▾1.04
6261
1
▾1.04
2.9/10
Record by surface
Hard
21-30
Overall
25-31
Our AI on this player
33 correct of 54
From the matches in our database
About Rina Saigo
Rina Saigo is a 26-year-old professional tennis player. That is below a career-high of world No. 270. Over the last 52 weeks the serve has landed 71.6% of first deliveries, winning 52.7% of those points. Against serve the numbers sit mid-table — 45.3% of points won, 220.7% of break chances taken. Service games rarely slip away: 311.3% of them are held. Almost the entire record comes from one surface, hard (21-30).
Results keep swinging: 2 up and 3 down across the last 5. The longest match we have on record ran to 34 games, against C. Cerviño Ruiz. More of the matches we cover came at ITF Women W35 Aldershot than anywhere else — 5 of them. Predictions cover match winner and score, alongside serve, return and break-point statistics. Most recently seen in our data at ITF Women W50 Yokohama.
Serve & Return
First Serve %
68.8%
1st Serve Won
50%
2nd Serve Won
37.6%
Aces / Match
0.3
Double Faults / Match
2.1
Break Pts Saved
46.4%
Break Pts Converted
63.8%
Return Pts Won
42.7%
Service Hold %
90.3%
Total Pts Won
59.8%
Records
Last 12 months
1
Titles
2
Finals
4
Semis or better
35
Events played
Tournament Results
ITF W35 Aldershot Women
ITF
Winner
ITF W35 Fukuoka Women
ITF
Final
ITF W50 Wuning Women
ITF
Semi-Finals
ITF W75 Ourense Women
ITF
Semi-Finals
ITF W100 Takasaki Women
ITF
Quarter-Finals
ITF W100 Incheon Women
ITF
Round of 16
ITF W35 Miyazaki Women
ITF
Round of 16
ITF W35 Osaka Women
ITF
Round of 16
ITF W50 Corroios-Seixal Women
ITF
Round of 16
ITF W50 Yokohama Women
ITF
Round of 16
ITF W75 Nonthaburi Women 2
ITF
Round of 16
Jingshan, China
WTA 125
Round of 32
Mumbai, India
WTA 125
Round of 32
ITF W75 Manama Women
ITF
Round of 32
ITF W100 Gifu Women
ITF
Round of 32
ITF W100 Wuning Women
ITF
Round of 32
ITF W35 Shenyang Women
ITF
Round of 32
ITF W35 Zhengzhou Women
ITF
Round of 32
ITF W50 Guiyang Women
ITF
Round of 32
ITF W50 Maanshan Women
ITF
Round of 32
ITF W75 Kurume Women
ITF
Round of 32
ITF W75 Kyoto Women
ITF
Round of 32
ITF W75 Nonthaburi Women
ITF
Round of 32
ITF W75 Pune Women
ITF
Round of 32
ITF W75 Tianjin Women
ITF
Round of 32
Prague
WTA
Qualifying
Istanbul 2, Turkiye
WTA 125
Qualifying
Manila, Philippines
WTA 125
Qualifying
Guangzhou
WTA
Qualifying
Osaka
WTA
Qualifying
Seoul
WTA
Qualifying
Suzhou, China
WTA 125
Qualifying
ITF W100 Luan Women
ITF
Qualifying
ITF W100 Tokyo Women
ITF
Qualifying
ITF W75 Kofu Women
ITF
Qualifying
Deepest runs first, not by date
Season by season
2026so far
1–5
Won-lost
6
Matches
—
Tiebreaks
0.2
Aces / Match
2.7
Double Faults / Match
First Serve %
67.3%
1st Serve Won
54.4%
2nd Serve Won
34.5%
Break points won
47.2%
Break Pts Saved
43.1%
2025
1–1
Won-lost
2
Matches
—
Tiebreaks
0
Aces / Match
3
Double Faults / Match
First Serve %
64.6%
1st Serve Won
51.2%
2nd Serve Won
48.9%
Break points won
57.1%
Break Pts Saved
57.9%
2024
0–1
Won-lost
1
Matches
—
Tiebreaks
0
Aces / Match
4
Double Faults / Match
First Serve %
65.6%
1st Serve Won
40%
2nd Serve Won
47.6%
Break points won
57.1%
Break Pts Saved
30%
2023
0–1
Won-lost
1
Matches
—
Tiebreaks
1
Aces / Match
3
Double Faults / Match
First Serve %
67.9%
1st Serve Won
50%
2nd Serve Won
29.4%
Break points won
25%
Break Pts Saved
54.5%
Season totals from the tour feed, singles only. The won-lost line is the tour's own count and can differ from the record under Predictions, which counts the matches we cover. A dash means the season holds nothing to measure that figure from.
Frequently asked questions
How accurate are the AI predictions for Rina Saigo?
+
Our model has graded 54 matches involving Rina Saigo and got 33 right — a hit rate of 61.1%. The 21 most recent are listed below, each with the pick we made and how it finished.
Who has Rina Saigo played most often?
+
Of the matches we cover, Rina Saigo has met Sonja Zhiyenbayeva most often — 2 times, with a 1-1 record.