Prediction of Rina Saigo vs Kumi So Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
R. Saigo vs K. So

Rina Saigo

JPN

0

Win

Played

1

Win

Age

Height

308

C. Rank

Ret.

308

Best Rank

766

Total Titles

YTD Titles

$19.5K

Career Money

Plays

Kumi So

JPN

0

Win

Played

1

Win

Age

Height

308

C. Rank

Ret.

308

Best Rank

766

Total Titles

YTD Titles

$19.5K

Career Money

Plays

Head-to-head: Saigo 0 - 1 So

They have played 2 sets in total, with Rina Saigo winning 0 and Kumi So winning 2. The last match between Kumi So and Rina Saigo was at the Tsukuba, 20-08-2018, Round: Q3, Surface: Hard, with Kumi So getting the victory 6-3 6-1.

Players	Head To Head Match Wins
Saigo	0
So	1

Last 1 H2H Matches:

(Q3) Tsukuba(08-20-18)

Stats

Kumi So

Rina Saigo

R. Saigo vs K. So H2H Profile

R. Saigo	Stats	K. So
$19,500	Career Prize Money	$0
56.68% (225-172)	Career Total W/L	60.26% (47-31)
0	Hard	1
4	Titles	0
0	Total H2H Matches	1
0.00% (0-1)	YTD Win/Loss	0% (0-0)

R. Saigo vs K. So Match Preview:

Second serve performance recent form: In recent form (last 6 months), Rina Saigo has won 38.32% of points on their second serve, while Kumi So has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Rina Saigo, in recent form, has won 50.43% of their opponent's second serve points, while Kumi So has won 0%. The same stats for first serve returns are 35.84% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Rina Saigo has saved 45.06% of breakpoints in recent form, whereas Kumi So has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Rina Saigo has won 63.01% of matches played (W/L 46/27), with Kumi So winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Rina Saigo has their best career surface win % on Clay, winning 58% (W/L 55/40), and worse career win % on Grass, winning 40% (W/L 2/3). Kumi So has their best career surface win % on Hard, winning 58% (W/L 36/21), and worse career win % on Clay, winning 33% (W/L 1/2).
Player level: In the last year, Rina Saigo has played most of their matches on the Challengers/ITF tournaments > $10K, winning 62.50% of matches (W/L 35/21), where as Kumi So has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 1 times before with Rina Saigo winning 0 times and Kumi So being victorious 1 times. They have played 2 sets in total, with Rina Saigo winning 0 and Kumi So winning 2.
The last match between Rina Saigo and Kumi So was at the Tsukuba, 20-08-2018, Round: Q3, Surface: Hard, with Kumi So getting the victory 6-3 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:18:0.
Opponent quality stats: Over the last 12 months, Rina Saigo has played against opponents with an average rank of 422.58 while Kumi So has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Rina Saigo has won 60% of deciding sets over the last 12 months, while Kumi So has won 0% in all matches played on tour.
Break point conversion: In recent form, Rina Saigo has converted 42.91% of breakpoint opportunities, and Kumi So has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Rina Saigo vs Kumi So Editorial Preview By TennisTipster88.

R. Saigo vs K. So H2H Stats Used In Our Predictions

R. Saigo	Stats	K. So
0	H2H Matches Won	1
0	Sets Won	2
4	Games Won	12
4	Total Double Faults	4
1:18:0	Average Match Time	1:18:0
53% (20/38)	1st Serve %	53% (24/45)
35% (7/20)	1st Serve Win %	79% (19/24)
44% (8/18)	2nd Serve Win %	57% (12/21)
25% (1/4)	Break Pts Won %	63% (5/8)
31% (14/45)	Return Points Win %	61% (23/38)
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/0)	1st Set Won, Won Match	100% (1/1)
0% (0/0)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

R. Saigo Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Yokohama - 24-11-2025
R2 Hanna ChangH. Chang	L	6-4 3-6 6-4	Stats
R1 Hong Yi Cody WongH. Yi	W	6-1 6-0	Stats
W100 Takasaki - 17-11-2025
QF Lanlana TararudeeL. Tararudee	L	6-3 3-6 6-3	Stats
R2 Natsuki YoshimotoN. Yoshimoto	W	6-2 6-4	Stats
R1 Mio MushikaM. Mushika	W	6-3 6-2	Stats

View All

K. So Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Nanao - 27-08-2018
R1 Kai-Lin ZhangK. Zhang	L	1-0 ret.	Stats
Q2 Ikumi YamazakiI. Yamazaki	W	6-1 6-1	Stats
Q3 Mayuka AikawaM. Aikawa	W	6-2 6-4	Stats
Tsukuba - 20-08-2018
R1 Kai-Lin ZhangK. Zhang	L	6-2 7-5	Stats
Q3 Rina SaigoR. Saigo	W	6-3 6-1	Stats

View All

R. Saigo vs K. So Stats Breakdown Vs All H2H Opponents

R. Saigo	Stats	K. So
56.68% (225/172)	YTD Win/Loss	60.26% (47/31)
55.49% (495/397)	Sets Win/Loss	58.24% (106/76)
52.54% (4204/3797)	Games Win/Loss	53.30% (864/757)
57.14% (148/111)	Hard Win/Loss	63.16% (36/21)
57.89% (55/40)	Clay Win/Loss	33.33% (1/2)
52.63% (20/18)	Indoor Hard W/L	53.85% (7/6)
40.00% (2/3)	Grass Win/Loss	60.00% (3/2)
0.04	Aces Per Game	0.03
161	Aces Total	20
0.17	Double Faults Per Game	0.19
678	Total Double Faults	154
1:35:28	Average Match Time	1st Match
485.07	Average Opponent Rank	472.41
71% (15538/21866)	1st Serve %	60% (1270/2111)
56% (8705/15538)	1st Serve Win %	61% (771/1270)
46% (2912/6328)	2nd Serve Win %	43% (366/842)
50% (1500/3029)	Break Points Won % (Total)	48% (138/287)
48% (10541/22048)	Return Points Win %	47% (1022/2191)
60.00% (6/4)	Main Tour W/L	0% (0/0)
52.80% (132/118)	Challenger W/L	54.84% (17/14)
63.50% (87/50)	Futures W/L	63.83% (30/17)
56% (221/392)	Best of 3 Sets Win %	62% (47/76)
0% (0/0)	Best of 5 Sets Win %	0% (0/1)
62% (41/66)	Tiebreaks Win % (Total)	72% (13/18)
52% (54/104)	Deciding Set Win %	58% (15/26)
88% (208/184)	1st Set Won, Won Match	89% (45/40)
11% (208/23)	1st Set Won, Lost Match	11% (45/5)
21% (188/39)	1st Set Lost, Won Match	21% (33/7)