Julia Riera vs Guillermina Naya Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Riera vs G. Naya

Julia Riera

ARG

0

Win

Played

1

Win

Age

Height

181

C. Rank

721

Best Rank

380

Total Titles

YTD Titles

$522.5K

Career Money

Plays

Guillermina Naya

ARG

0

Win

Played

1

Win

Age

Height

181

C. Rank

721

Best Rank

380

Total Titles

YTD Titles

$522.5K

Career Money

Plays

Head-to-head: Riera 0 - 1 Naya

They have played 2 sets in total, with Julia Riera winning 0 and Guillermina Naya winning 2. The last match between Guillermina Naya and Julia Riera was at the Buenos Aires, 09-10-2017, Round: R1, Surface: Clay, with Guillermina Naya getting the victory 6-2 6-1.

Players	Head To Head Match Wins
Riera	0
Naya	1

Last 1 H2H Matches:

(R1) Buenos Aires(10-09-17)

Stats

Guillermina Naya

Julia Riera

J. Riera vs G. Naya H2H Profile

J. Riera	Stats	G. Naya
$522,455	Career Prize Money	$0
62.67% (235-140)	Career Total W/L	57.49% (142-105)
0	Clay	1
7	Titles	3
0	Total H2H Matches	1
66.67% (10-5)	YTD Win/Loss	0% (0-0)

J. Riera vs G. Naya Match Preview:

Second serve performance recent form: In recent form (last 6 months), Julia Riera has won 40.82% of points on their second serve, while Guillermina Naya has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Julia Riera, in recent form, has won 52.74% of their opponent's second serve points, while Guillermina Naya has won 0%. The same stats for first serve returns are 35.71% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Julia Riera has saved 46.21% of breakpoints in recent form, whereas Guillermina Naya has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Julia Riera has won 54.55% of matches played (W/L 30/25), with Guillermina Naya winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Julia Riera has their best career surface win % on Clay, winning 64% (W/L 183/101), and worse career win % on Grass, winning 40% (W/L 2/3). Guillermina Naya has their best career surface win % on Clay, winning 64% (W/L 134/94), and worse career win % on Hard, winning 42% (W/L 8/11).
Player level: In the last year, Julia Riera has played most of their matches on the Challengers/ITF tournaments > $10K, winning 41.94% of matches (W/L 13/18), where as Guillermina Naya 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 Julia Riera winning 0 times and Guillermina Naya being victorious 1 times. They have played 2 sets in total, with Julia Riera winning 0 and Guillermina Naya winning 2.
The last match between Julia Riera and Guillermina Naya was at the Buenos Aires, 09-10-2017, Round: R1, Surface: Clay, with Guillermina Naya getting the victory 6-2 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:51:0.
Opponent quality stats: Over the last 12 months, Julia Riera has played against opponents with an average rank of 230.36 while Guillermina Naya 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, Julia Riera has won 48% of deciding sets over the last 12 months, while Guillermina Naya has won 0% in all matches played on tour.
Break point conversion: In recent form, Julia Riera has converted 50.57% of breakpoint opportunities, and Guillermina Naya 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.

Julia Riera vs Guillermina Naya Editorial Preview By TennisTipster88.

J. Riera vs G. Naya H2H Stats Used In Our Predictions

J. Riera	Stats	G. Naya
0	H2H Matches Won	1
0	Sets Won	2
3	Games Won	12
0	Aces (Total)	1
2	Total Double Faults	2
0:51:0	Average Match Time	0:51:0
70% (26/37)	1st Serve %	74% (37/50)
31% (8/26)	1st Serve Win %	68% (25/37)
27% (3/11)	2nd Serve Win %	38% (5/13)
50% (2/4)	Break Pts Won %	75% (6/8)
40% (20/50)	Return Points Win %	70% (26/37)
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

J. Riera Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Argentina Open - Buenos Aires - 24-11-2025
R1 Mayar SherifM. Sherif	L	7-5 7-6(7)	Stats
LP Open by IND - Colina - 17-11-2025
R1 Leolia JeanjeanL. Jeanjean	L	6-4 3-6 6-2	Stats
Billie Jean King Cup, PO, Group C - 10-11-2025
Rubber 1 Susan BandecchiS. Bandecchi	W	6-2 6-0	Stats
Rubber 1 Viktoria HruncakovaV. Hruncakova	W	6-2 6-1	Stats
Tucuman Open - Tucuman - 03-11-2025
QF Simona WaltertS. Waltert	L	5-7 7-5 6-3	Stats

View All

G. Naya Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Argentina Open - Buenos Aires - 27-11-2023
R1 Valeriya StrakhovaV. Strakhova	L	7-5 5-7 2-1 ret.	Stats
LP Open by IND - Colina - 13-11-2023
R2 Yuliia StarodubtsevaY. Starodubtseva	L	6-2 6-0	Stats
R1 Sada NahimanaS. Nahimana	W	6-2 6-1	Stats
W25 Monastir - 30-10-2023
R1 Anastasia SukhotinaA. Sukhotina	L	6-2 6-3	Stats
W25 Santa Margherita di Pula - 23-10-2023
SF Martina ColmegnaM. Colmegna	W	6-2 6-1	Stats

View All

J. Riera vs G. Naya Stats Breakdown Vs All H2H Opponents

J. Riera	Stats	G. Naya
62.67% (235/140)	YTD Win/Loss	57.49% (142/105)
59.75% (524/353)	Sets Win/Loss	57.09% (326/245)
54.50% (4351/3632)	Games Win/Loss	53.15% (2724/2401)
58.33% (49/35)	Hard Win/Loss	42.11% (8/11)
64.44% (183/101)	Clay Win/Loss	58.77% (134/94)
50.00% (1/1)	Indoor Hard W/L	0% (0/0)
40.00% (2/3)	Grass Win/Loss	0% (0/0)
0.15	Aces Per Game	0.04
584	Aces Total	104
0.28	Double Faults Per Game	0.4
1096	Total Double Faults	1010
1:26:16	Average Match Time	1:5:11
283.85	Average Opponent Rank	412.97
57% (12488/21850)	1st Serve %	62% (6945/11230)
62% (7777/12488)	1st Serve Win %	59% (4098/6945)
46% (4332/9362)	2nd Serve Win %	43% (1831/4293)
48% (1441/2980)	Break Points Won % (Total)	49% (779/1583)
47% (10524/22258)	Return Points Win %	49% (5503/11242)
60.00% (15/10)	Slam W/L	0% (0/0)
20.00% (1/4)	Masters W/L	0% (0/0)
89.47% (17/2)	Cups W/L	0% (0/0)
59.09% (13/9)	Main Tour W/L	0.00% (0/1)
62.07% (144/88)	Challenger W/L	55.29% (47/38)
62.50% (45/27)	Futures W/L	59.01% (95/66)
62% (230/369)	Best of 3 Sets Win %	57% (140/244)
100% (3/3)	Best of 5 Sets Win %	0% (0/1)
47% (34/72)	Tiebreaks Win % (Total)	58% (28/48)
56% (71/127)	Deciding Set Win %	45% (35/78)
89% (212/188)	1st Set Won, Won Match	82% (150/123)
11% (212/24)	1st Set Won, Lost Match	17% (150/26)
29% (163/47)	1st Set Lost, Won Match	19% (97/18)