Official webs

Riera - Sierra

12.01.2023, 16:30, Buenos Aires ITF, round of 16, clay

Riera Julia		2 : 1 (6-4, 2-6, 7-6⁵)	Sierra Solana
	179.	Singles ranking	72.
	29. 5. 2002	Birthdate	17. 6. 2004
	-	Height	-
	-	Weight	-
	right	Plays	right
	-	Turned pro	-

W/L - 2025
Career - Riera
Career - Sierra

Surface	Riera Julia	Sierra Solana
Indoors	-	1/1
Clay	15/13	23/6
Grass	1/1	5/2
Hard	3/3	6/6
Not set	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	228/133	167/96	44/32	-	2/3	15/2
2025	23/18	15/13	3/3	-	1/1	4/1
2024	41/26	28/15	8/10	-	0/1	5/0
2023	55/27	44/20	4/5	-	1/1	6/1
2022	50/26	42/21	8/5	-	-	-
2021	41/17	20/9	21/8	-	-	-
2019	10/11	10/11	-	-	-	-
2018	4/4	4/4	-	-	-	-
2017	4/4	4/3	0/1	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	194/85	146/58	37/21	1/1	5/3	5/2
2025	35/15	23/6	6/6	1/1	5/2	-
2024	52/20	40/10	11/8	-	0/1	1/1
2023	57/23	54/21	3/2	-	-	-
2022	35/13	21/12	10/0	-	-	4/1
2021	5/5	2/4	3/1	-	-	-
2020	4/4	-	4/4	-	-	-
2019	5/3	5/3	-	-	-	-
2018	1/2	1/2	-	-	-	-

Head-to-head: 3 - 3

Year	Tournament	Match	S	1	2	3	Round
2023	Guayaquil 5 ITF	Riera	2	6	4	6	F
2023	Guayaquil 5 ITF	Sierra	1	4	6	4	F
2023	Guayaquil ITF	Riera	2	1	6	6	SF
2023	Guayaquil ITF	Sierra	1	6	1	4	SF
2023	Tucuman ITF	Sierra	2	6	3	7	QF
2023	Tucuman ITF	Riera	1	2	6	6²	QF
2023	Buenos Aires 2 ITF	Sierra	2	6	6		R16
2023	Buenos Aires 2 ITF	Riera	0	3	2		R16
2023	Buenos Aires ITF	Riera	2	6	2	7	R16
2023	Buenos Aires ITF	Sierra	1	4	6	6⁵	R16
2022	Tucuman 3 ITF	Sierra	2	6	6		QF
2022	Tucuman 3 ITF	Riera	0	3	4		QF

Riera Julia

Sierra Solana

10Bet

1.57

12.01. 15:45	1.57	-0.33
Opening odds
12.01. 07:41	1.90

2.25

12.01. 15:45	2.25	+0.42
Opening odds
12.01. 07:41	1.83

1xBet

1.68

12.01. 16:05	1.68	-0.22
Opening odds
12.01. 03:47	1.90

2.09

12.01. 16:05	2.09	+0.28
Opening odds
12.01. 03:47	1.81

bet-at-home

1.63

12.01. 16:14	1.63	-0.23
Opening odds
12.01. 06:48	1.86

2.06

12.01. 16:14	2.06	+0.28
Opening odds
12.01. 06:48	1.78

bet365

1.61

12.01. 16:09	1.61	-0.49
Opening odds
12.01. 07:40	2.10

2.20

12.01. 16:09	2.20	+0.54
Opening odds
12.01. 07:40	1.66

Betfair

1.65

12.01. 16:18	1.65	+0.64
Opening odds
12.01. 14:24	1.01

2.06

12.01. 16:18	2.06	+1.05
Opening odds
12.01. 14:24	1.01

Betsafe

1.65

12.01. 10:29	1.65	-0.20
Opening odds
12.01. 08:11	1.85

2.10

12.01. 10:29	2.10	+0.25
Opening odds
12.01. 08:11	1.85

Betsson

1.65

12.01. 10:29	1.65	-0.20
Opening odds
12.01. 08:11	1.85

2.10

12.01. 10:29	2.10	+0.25
Opening odds
12.01. 08:11	1.85

BetVictor

1.53

12.01. 14:00	1.53	-0.42
Opening odds
12.01. 03:46	1.95

2.30

12.01. 14:00	2.30	+0.55
Opening odds
12.01. 03:46	1.75

Betway

1.65

12.01. 16:11	1.65	-0.08
Opening odds
12.01. 09:29	1.73

2.05

12.01. 16:11	2.05	+0.15
Opening odds
12.01. 09:29	1.90

bwin

1.60

12.01. 12:44	1.60	-0.27
Opening odds
12.01. 03:03	1.87

2.15

12.01. 12:44	2.15	+0.35
Opening odds
12.01. 03:03	1.80

Interwetten

1.55

12.01. 14:51	1.55	-0.30
Opening odds
12.01. 03:46	1.85

2.20

12.01. 14:51	2.20	+0.45
Opening odds
12.01. 03:46	1.75

Ladbrokes

1.61

12.01. 12:42	1.61	-0.30
Opening odds
12.01. 03:05	1.91

2.15

12.01. 12:42	2.15	+0.32
Opening odds
12.01. 03:05	1.83

Pinnacle

1.68

12.01. 14:46	1.68	-0.21
Opening odds
12.01. 03:47	1.89

2.11

12.01. 14:46	2.11	+0.28
Opening odds
12.01. 03:47	1.83

Unibet

1.67

12.01. 14:56	1.67	-0.08
Opening odds
12.01. 08:35	1.75

2.10

12.01. 14:56	2.10	+0.12
Opening odds
12.01. 08:35	1.98

William Hill

1.62

12.01. 15:01	1.62	-0.11
Opening odds
12.01. 10:35	1.73

2.20

12.01. 15:01	2.20	+0.20
Opening odds
12.01. 10:35	2.00

Average odds

1.62

2.14

Over/Under 2.5 sets

Total

Over

Under

Pinnacle

2.5

2.47

12.01. 14:46	2.47	+0.04
Opening odds
12.01. 03:47	2.43

1.51

Average odds

2.5

2.47

1.51

Over/Under 19.5 games

Total

Over

Under

Pinnacle

19.5

1.63

2.20

12.01. 14:45	2.20	+0.01
Opening odds
12.01. 13:51	2.19

Average odds

19.5

1.63

2.20

Over/Under 20 games

Total

Over

Under

1xBet

1.67

12.01. 14:53	1.67	+0.01
Opening odds
12.01. 03:47	1.66

2.05

12.01. 14:53	2.05	-0.01
Opening odds
12.01. 03:47	2.06

Pinnacle

1.71

12.01. 14:45	1.71	+0.01
Opening odds
12.01. 03:47	1.70

2.06

12.01. 14:45	2.06	+0.01
Opening odds
12.01. 03:47	2.05

Average odds

1.69

2.06

Over/Under 20.5 games

Total

Over

Under

1xBet

20.5

1.79

12.01. 14:53	1.79	+0.01
Opening odds
12.01. 03:47	1.78

1.91

12.01. 14:53	1.91	-0.01
Opening odds
12.01. 03:47	1.92

Pinnacle

20.5

1.83

12.01. 13:51	1.83	+0.02
Opening odds
12.01. 03:47	1.81

1.91

Average odds

20.5

1.81

1.91

Over/Under 21 games

Total

Over

Under

1xBet

1.86

12.01. 14:53	1.86	+0.01
Opening odds
12.01. 03:47	1.85

1.82

12.01. 14:53	1.82	-0.01
Opening odds
12.01. 03:47	1.83

Pinnacle

1.92

12.01. 14:46	1.92	+0.01
Opening odds
12.01. 03:47	1.91

1.82

Average odds

1.89

1.82

Over/Under 21.5 games

Total

Over

Under

Pinnacle

21.5

2.02

12.01. 14:12	2.02	+0.02
Opening odds
12.01. 03:47	2.00

1.75

Average odds

21.5

2.02

1.75

Over/Under 22 games

Total

Over

Under

Pinnacle

2.14

1.66

Average odds

Asian Handicap -1.5 sets

Handicap

Riera Julia

Sierra Solana

1xBet

-1.5

2.52

12.01. 15:00	2.52	-0.46
Opening odds
12.01. 03:47	2.98

1.46

12.01. 15:00	1.46	+0.12
Opening odds
12.01. 03:47	1.34

Pinnacle

-1.5

2.54

12.01. 14:46	2.54	-0.36
Opening odds
12.01. 03:47	2.90

1.48

12.01. 14:46	1.48	+0.11
Opening odds
12.01. 03:47	1.37

Average odds

-1.5

2.53

1.47

Asian Handicap 1.5 set

Handicap

Riera Julia

Sierra Solana

1xBet

1.5

1.28

12.01. 16:05	1.28	-0.10
Opening odds
12.01. 03:47	1.38

3.34

12.01. 16:05	3.34	+0.54
Opening odds
12.01. 03:47	2.80

Pinnacle

1.5

1.31

12.01. 14:46	1.31	-0.09
Opening odds
12.01. 03:47	1.40

3.28

12.01. 14:46	3.28	+0.49
Opening odds
12.01. 03:47	2.79

Average odds

1.5

1.30

3.31

Asian Handicap -3.5 games

Handicap

Riera Julia

Sierra Solana

1xBet

-3.5

1.86

1.84

Pinnacle

-3.5

2.06

1.71

Average odds

-3.5

Asian Handicap -3 games

Handicap

Riera Julia

Sierra Solana

Pinnacle

-3

2.09

12.01. 14:46	2.09	-0.01
Opening odds
12.01. 10:54	2.10

1.69

12.01. 14:46	1.69	+0.01
Opening odds
12.01. 10:54	1.68

Average odds

-3

2.09

1.69

Asian Handicap -2.5 games

Handicap

Riera Julia

Sierra Solana

1xBet

-2.5

1.90

12.01. 15:09	1.90	+0.01
Opening odds
12.01. 13:32	1.89

1.80

12.01. 15:09	1.80	-0.01
Opening odds
12.01. 13:32	1.81

Pinnacle

-2.5

1.97

12.01. 14:46	1.97	-0.04
Opening odds
12.01. 10:21	2.01

1.78

12.01. 14:46	1.78	+0.03
Opening odds
12.01. 10:21	1.75

Average odds

-2.5

1.94

1.79

Asian Handicap -2 games

Handicap

Riera Julia

Sierra Solana

Pinnacle

-2

1.90

12.01. 14:46	1.90	-0.10
Opening odds
12.01. 08:03	2.00

1.84

12.01. 14:46	1.84	+0.10
Opening odds
12.01. 08:03	1.74

Average odds

-2

1.90

1.84

Asian Handicap -1.5 games

Handicap

Riera Julia

Sierra Solana

1xBet

-1.5

1.79

12.01. 16:05	1.79	-0.01
Opening odds
12.01. 10:14	1.80

1.91

12.01. 16:05	1.91	+0.01
Opening odds
12.01. 10:14	1.90

Pinnacle

-1.5

1.83

12.01. 14:46	1.83	-0.10
Opening odds
12.01. 08:03	1.93

1.91

12.01. 14:46	1.91	+0.10
Opening odds
12.01. 08:03	1.81

Average odds

-1.5

1.81

1.91

Asian Handicap -1 games

Handicap

Riera Julia

Sierra Solana

Pinnacle

-1

1.78

12.01. 14:46	1.78	-0.09
Opening odds
12.01. 08:03	1.87

1.97

12.01. 14:46	1.97	+0.12
Opening odds
12.01. 08:03	1.85

Average odds

-1

1.78

1.97

Asian Handicap -0.5 games

Handicap

Riera Julia

Sierra Solana

1xBet

-0.5

1.83

1.87

Pinnacle

-0.5

1.75

12.01. 16:18	1.75	-0.20
Opening odds
12.01. 03:47	1.95

2.01

12.01. 16:18	2.01	+0.23
Opening odds
12.01. 03:47	1.78

Average odds

-0.5

1.75

2.01

Asian Handicap 0 games

Handicap

Riera Julia

Sierra Solana

Pinnacle

1.78

1.97

Average odds

Asian Handicap 0.5 games

Handicap

Riera Julia

Sierra Solana

1xBet

0.5

1.85

Pinnacle

0.5

1.85

1.88

Average odds

0.5

Asian Handicap 1 game

Handicap

Riera Julia

Sierra Solana

Pinnacle

1.79

1.93

Average odds

Asian Handicap 1.5 game

Handicap

Riera Julia

Sierra Solana

Pinnacle

1.5

1.75

1.99

Average odds

1.5

No odds

Latest matches

Riera

Palermo, 1R, 21.07.2025
	Von Deichmann - Riera	2:1
Rome 2 WTA, R16, 16.07.2025
	Zidansek - Riera	2:1
Rome 2 WTA, 1R, 14.07.2025
	Riera - Fita Boluda	2:0
Bundesliga - women, 12.07.2025
	Falkowska - Riera	2:1
Contrexeville WTA, R16, 10.07.2025
	Gracheva - Riera	2:0
Contrexeville WTA, 1R, 09.07.2025
	Riera - Lollia	2:1
Bucharest 6 ITF, 1R, 02.07.2025
	Kawa - Riera	2:0
Wimbledon, Q-2R, 25.06.2025
	Jovic - Riera	2:1
Wimbledon, Q-1R, 24.06.2025
	Riera - Preston	2:0
Zagreb 2 ITF, QF, 19.06.2025
	Salkova - Riera	2:0

Sierra

Cincinnati WTA, 1R, 09.08.2025
	Jovic - Sierra	2:0
Cincinnati WTA, Q-2R, 06.08.2025
	Bektas - Sierra	2:0
Cincinnati WTA, Q-1R, 05.08.2025
	Sierra - Trevisan	2:0
Wimbledon, R16, 06.07.2025
	Siegemund - Sierra	2:0
Wimbledon, 3R, 04.07.2025
	Sierra - Bucsa	2:1
Wimbledon, 2R, 02.07.2025
	Sierra - Boulter	2:1
Wimbledon, 1R, 30.06.2025
	Sierra - Gadecki	2:0
Wimbledon, Q-3R, 26.06.2025
	Gibson - Sierra	2:1
Wimbledon, Q-2R, 25.06.2025
	Sierra - Romero Gormaz	2:0
Wimbledon, Q-1R, 24.06.2025
	Sierra - Andrianjafitrimo	2:0

This week's tournaments

Main tournaments
Cincinnati				22
Cincinnati WTA				20
Lower level tournaments
Cancun challenger				22
Sumter challenger				11
Barranquilla chall.				19
Todi challenger				21
Hersonissos 3 challenger				20
Sofia challenger				21
UTR Pro Tennis Series 3				110
UTR Pro Tennis Series 5				46
UTR Pro Tennis Series 8				18
Kursumlijska Banja 17 ITF				21
Saskatoon ITF				14
Aldershot ITF				24
Bydgoszcz ITF				24
Erwitte ITF				23
Vigo ITF				25
UTR Pro Tennis Series 5				46
Astana 8 ITF				24
Huntsville ITF				17
Luan 6 ITF				24
Monastir 48 ITF				24
Otopeni ITF				25
Santiago ITF				22
Singapore ITF				24
Tweed Heads 2 ITF				21
UTR Pro Match Series				114
UTR Pro Tennis Series 8				10

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