Official webs

Sierra - Colmegna

20.01.2023, 15:30, Buenos Aires 2 ITF, quarterfinal, clay

Sierra Solana		2 : 0 (6-2, 6-2)	Colmegna Martina
	56.	Singles ranking	351.
	17. 6. 2004	Birthdate	10. 12. 1996
	-	Height	-
	-	Weight	-
	right	Plays	right
	-	Turned pro	-

W/L - 2026
Career - Sierra
Career - Colmegna

Surface	Sierra Solana	Colmegna Martina
Indoors	-	0/1
Clay	9/5	16/13
Grass	4/2	-
Hard	7/11	-
Not set	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	226/109	163/65	45/34	3/2	9/5	6/3
2026	20/18	9/5	7/11	-	4/2	-
2025	47/21	31/8	7/8	3/2	5/2	1/1
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	-	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	336/258	323/238	1/9	12/11	-	-
2026	16/14	16/13	-	0/1	-	-
2025	33/21	33/21	-	-	-	-
2024	18/16	18/16	-	-	-	-
2023	30/33	30/30	0/1	0/2	-	-
2022	40/24	40/23	0/1	-	-	-
2021	14/16	14/16	-	-	-	-
2020	19/15	19/15	-	-	-	-
2019	40/26	37/20	0/3	3/3	-	-
2018	27/31	24/24	1/4	2/3	-	-
2017	40/20	33/18	-	7/2	-	-
2016	24/16	24/16	-	-	-	-
2014	16/10	16/10	-	-	-	-
2013	16/9	16/9	-	-	-	-
2012	3/5	3/5	-	-	-	-
2011	0/2	0/2	-	-	-	-

Head-to-head: 1 - 0

Year	Tournament	Match	S	Surface	1	2	3	4	5	Round
2023	Buenos Aires 2 ITF	Sierra	2		6	6				QF
2023	Buenos Aires 2 ITF	Colmegna	0		2	2				QF

Sierra Solana

Colmegna Martina

10Bet

1.42

2.60

1xBet

1.32

20.01. 15:19	1.32	-0.12
Opening odds
20.01. 03:47	1.44

3.15

20.01. 15:19	3.15	+0.52
Opening odds
20.01. 03:47	2.63

bet-at-home

1.41

20.01. 08:25	1.41	-0.01
Opening odds
20.01. 06:53	1.42

2.55

bet365

1.44

2.62

Betfair

1.39

20.01. 14:37	1.39	+0.38
Opening odds
20.01. 10:11	1.01

2.65

20.01. 14:26	2.65	+1.64
Opening odds
20.01. 10:11	1.01

Betsafe

1.40

2.70

Betsson

1.40

2.70

BetVictor

1.40

20.01. 09:17	1.40	-0.05
Opening odds
20.01. 06:38	1.45

2.75

20.01. 12:17	2.75	+0.15
Opening odds
20.01. 06:38	2.60

Betway

1.40

2.50

bwin

1.36

20.01. 08:21	1.36	-0.12
Opening odds
20.01. 05:26	1.48

2.80

20.01. 08:21	2.80	+0.40
Opening odds
20.01. 05:26	2.40

Interwetten

1.40

2.50

Ladbrokes

1.36

20.01. 08:21	1.36	-0.14
Opening odds
20.01. 05:25	1.50

2.87

20.01. 08:21	2.87	+0.42
Opening odds
20.01. 05:25	2.45

Pinnacle

1.36

20.01. 15:19	1.36	-0.11
Opening odds
20.01. 03:36	1.47

2.96

20.01. 15:19	2.96	+0.43
Opening odds
20.01. 03:36	2.53

Unibet

1.43

2.60

William Hill

1.40

20.01. 12:21	1.40	-0.04
Opening odds
20.01. 07:43	1.44

2.75

20.01. 12:21	2.75	+0.13
Opening odds
20.01. 07:43	2.62

Average odds

1.39

2.71

Over/Under 2.5 sets

Total

Over

Under

Pinnacle

2.5

2.69

20.01. 15:19	2.69	+0.09
Opening odds
20.01. 03:36	2.60

1.43

20.01. 15:19	1.43	-0.02
Opening odds
20.01. 03:36	1.45

Average odds

2.5

2.69

1.43

Over/Under 19 games

Total

Over

Under

Pinnacle

1.68

2.11

Average odds

1.68

2.11

Over/Under 19.5 games

Total

Over

Under

1xBet

19.5

1.71

20.01. 15:19	1.71	+0.07
Opening odds
20.01. 03:47	1.64

1.97

20.01. 15:19	1.97	-0.10
Opening odds
20.01. 03:47	2.07

Pinnacle

19.5

1.78

20.01. 15:19	1.78	+0.04
Opening odds
20.01. 03:36	1.74

1.96

20.01. 15:19	1.96	-0.05
Opening odds
20.01. 03:36	2.01

Average odds

19.5

1.75

1.97

Over/Under 20 games

Total

Over

Under

1xBet

1.82

20.01. 15:19	1.82	+0.09
Opening odds
20.01. 05:41	1.73

1.86

20.01. 15:19	1.86	-0.10
Opening odds
20.01. 05:41	1.96

Pinnacle

1.89

20.01. 15:19	1.89	+0.06
Opening odds
20.01. 03:36	1.83

1.85

20.01. 15:19	1.85	-0.04
Opening odds
20.01. 03:36	1.89

Average odds

1.86

Over/Under 20.5 games

Total

Over

Under

1xBet

20.5

1.94

20.01. 15:19	1.94	+0.09
Opening odds
20.01. 03:47	1.85

1.77

20.01. 15:19	1.77	-0.08
Opening odds
20.01. 03:47	1.85

Pinnacle

20.5

2.02

20.01. 15:19	2.02	+0.07
Opening odds
20.01. 03:36	1.95

1.75

20.01. 15:19	1.75	-0.03
Opening odds
20.01. 03:36	1.78

Average odds

20.5

1.98

1.76

Over/Under 21 games

Total

Over

Under

1xBet

2.03

20.01. 15:19	2.03	+0.09
Opening odds
20.01. 03:47	1.94

1.68

20.01. 15:19	1.68	-0.07
Opening odds
20.01. 03:47	1.75

Average odds

2.03

1.68

Over/Under 21.5 games

Total

Over

Under

1xBet

21.5

2.12

20.01. 15:19	2.12	+0.09
Opening odds
20.01. 03:47	2.03

1.61

20.01. 15:19	1.61	-0.06
Opening odds
20.01. 03:47	1.67

Average odds

21.5

2.12

1.61

Asian Handicap -1.5 sets

Handicap

Sierra Solana

Colmegna Martina

1xBet

-1.5

1.12

20.01. 15:19	1.12	-0.05
Opening odds
20.01. 05:41	1.17

5.35

20.01. 15:19	5.35	+0.95
Opening odds
20.01. 05:41	4.40

Pinnacle

-1.5

1.16

20.01. 15:19	1.16	-0.04
Opening odds
20.01. 03:36	1.20

4.80

20.01. 15:19	4.80	+0.70
Opening odds
20.01. 03:36	4.10

Average odds

-1.5

1.14

5.08

Asian Handicap 1.5 set

Handicap

Sierra Solana

Colmegna Martina

1xBet

1.5

1.87

20.01. 15:19	1.87	-0.24
Opening odds
20.01. 03:47	2.11

1.83

20.01. 15:19	1.83	+0.18
Opening odds
20.01. 03:47	1.65

Pinnacle

1.5

1.91

20.01. 15:19	1.91	-0.16
Opening odds
20.01. 03:36	2.07

1.83

20.01. 15:19	1.83	+0.14
Opening odds
20.01. 03:36	1.69

Average odds

1.5

1.89

1.83

Asian Handicap 2.5 games

Handicap

Sierra Solana

Colmegna Martina

1xBet

2.5

1.60

2.14

Average odds

2.5

Asian Handicap 3 games

Handicap

Sierra Solana

Colmegna Martina

1xBet

1.67

2.05

Average odds

Asian Handicap 3.5 games

Handicap

Sierra Solana

Colmegna Martina

1xBet

3.5

1.57

20.01. 15:19	1.57	-0.21
Opening odds
20.01. 03:47	1.78

2.19

20.01. 15:19	2.19	+0.27
Opening odds
20.01. 03:47	1.92

Pinnacle

3.5

1.77

1.97

Average odds

3.5

1.57

2.19

Asian Handicap 4 games

Handicap

Sierra Solana

Colmegna Martina

1xBet

1.68

20.01. 15:19	1.68	-0.22
Opening odds
20.01. 03:47	1.90

2.03

20.01. 15:19	2.03	+0.25
Opening odds
20.01. 03:47	1.78

Pinnacle

1.73

20.01. 15:19	1.73	-0.16
Opening odds
20.01. 03:36	1.89

2.04

20.01. 15:19	2.04	+0.21
Opening odds
20.01. 03:36	1.83

Average odds

1.71

2.04

Asian Handicap 4.5 games

Handicap

Sierra Solana

Colmegna Martina

1xBet

4.5

1.83

20.01. 15:19	1.83	-0.22
Opening odds
20.01. 05:41	2.05

1.87

20.01. 15:19	1.87	+0.22
Opening odds
20.01. 05:41	1.65

Pinnacle

4.5

1.86

20.01. 15:19	1.86	-0.17
Opening odds
20.01. 03:36	2.03

1.88

20.01. 15:19	1.88	+0.16
Opening odds
20.01. 03:36	1.72

Average odds

4.5

1.85

1.88

Asian Handicap 5 games

Handicap

Sierra Solana

Colmegna Martina

1xBet

2.02

20.01. 15:19	2.02	-0.12
Opening odds
20.01. 08:33	2.14

1.69

20.01. 15:19	1.69	+0.08
Opening odds
20.01. 08:33	1.61

Pinnacle

2.07

20.01. 15:19	2.07	-0.06
Opening odds
20.01. 08:08	2.13

1.71

20.01. 15:19	1.71	+0.04
Opening odds
20.01. 08:08	1.67

Average odds

2.05

1.70

Asian Handicap 5.5 games

Handicap

Sierra Solana

Colmegna Martina

1xBet

5.5

2.21

20.01. 15:19	2.21	-0.13
Opening odds
20.01. 08:33	2.34

1.56

20.01. 15:19	1.56	+0.06
Opening odds
20.01. 08:33	1.50

Average odds

5.5

2.21

1.56

No odds

Latest matches

Sierra

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	Sierra - Paolini	2:1
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Mohammedia ITF, 1R, 17.06.2026
	Colmegna - Babel	2:1
Casablanca 2 ITF, QF, 12.06.2026
	Vargova - Colmegna	2:0
Casablanca 2 ITF, R16, 11.06.2026
	Colmegna - Solar Donoso	2:0
Casablanca 2 ITF, 1R, 10.06.2026
	Colmegna - Shkutova	2:0
Bundesliga - women, 07.06.2026
	Witthoeft - Colmegna	2:1
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