Sierra, Zarazua - Kolb, Kolb

08.09.2025, 23:05, Sao Paulo WTA, round of 16, indoors
Sierra Solana 2 : 1
(7-66, 1-6, 10-8)		 Kolb Marina
Avatar 489. Doubles ranking 301. Avatar
17. 6. 2004 Birthdate 13. 3. 1997
- Height -
- Weight -
right Plays right
- Turned pro -
Zarazua Renata   Kolb Nadiia
Avatar 77. Doubles ranking 239. Avatar
30. 9. 1997 Birthdate 19. 1. 1993
160 cm Height -
55 kg Weight -
right Plays right
- Turned pro -
Surface Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
Indoors 1/1 3/3
Clay - 3/10
Grass - -
Hard - 1/5
Not set - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 1/1 - - 1/1 - -
2025 1/1 - - 1/1 - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 181/155 119/99 33/29 29/27 - -
2025 6/18 2/10 1/5 3/3 - -
2024 19/21 15/15 3/3 1/3 - -
2023 32/18 21/11 11/3 0/4 - -
2022 22/17 12/11 7/4 3/2 - -
2021 0/2 0/2 - - - -
2019 2/2 2/2 - - - -
2018 7/4 5/1 - 2/3 - -
2017 20/12 11/8 0/2 9/2 - -
2016 17/11 16/10 1/1 - - -
2015 21/17 21/14 0/2 0/1 - -
2014 20/14 11/9 2/1 7/4 - -
2013 10/11 2/2 8/7 0/2 - -
2012 5/8 1/4 0/1 4/3 - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 16/20 14/11 1/8 1/1 - -
2025 3/6 2/2 0/3 1/1 - -
2024 1/3 1/0 0/3 - - -
2023 5/4 5/4 - - - -
2022 6/4 6/4 - - - -
2021 0/2 0/1 0/1 - - -
2020 1/1 - 1/1 - - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 212/183 119/87 87/84 1/7 4/4 1/1
2025 12/17 5/7 4/6 1/2 2/2 -
2024 14/17 7/7 7/9 - - 0/1
2023 20/20 10/12 9/7 0/1 - 1/0
2022 10/12 6/5 4/7 - - -
2021 11/13 4/3 5/8 0/1 2/1 -
2020 5/7 4/4 1/3 - - -
2019 16/18 13/12 3/6 - - -
2018 27/17 16/10 11/6 - 0/1 -
2017 33/17 30/12 3/5 - - -
2016 25/25 10/7 15/15 0/3 - -
2015 28/15 13/6 15/9 - - -
2014 9/4 1/2 8/2 - - -
2013 2/1 - 2/1 - - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 182/156 120/100 33/29 29/27 - -
2025 6/18 2/10 1/5 3/3 - -
2024 19/21 15/15 3/3 1/3 - -
2023 32/18 21/11 11/3 0/4 - -
2022 22/17 12/11 7/4 3/2 - -
2021 0/2 0/2 - - - -
2019 2/2 2/2 - - - -
2018 8/5 6/2 - 2/3 - -
2017 20/12 11/8 0/2 9/2 - -
2016 17/11 16/10 1/1 - - -
2015 21/17 21/14 0/2 0/1 - -
2014 20/14 11/9 2/1 7/4 - -
2013 10/11 2/2 8/7 0/2 - -
2012 5/8 1/4 0/1 4/3 - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 192/174 124/111 34/31 34/32 - -
2025 12/29 3/16 1/5 8/8 - -
2024 19/21 15/15 3/3 1/3 - -
2023 32/18 21/11 11/3 0/4 - -
2022 22/17 12/11 7/4 3/2 - -
2021 0/2 0/2 - - - -
2019 3/3 2/2 1/1 - - -
2018 8/5 6/2 - 2/3 - -
2017 23/14 14/10 0/2 9/2 - -
2016 17/11 16/10 1/1 - - -
2015 21/17 21/14 0/2 0/1 - -
2014 20/14 11/9 2/1 7/4 - -
2013 10/15 2/5 8/8 0/2 - -
2012 5/8 1/4 0/1 4/3 - -
 

Head-to-head: 1 - 0

Year Tournament Match S Surface 1 2 3 4 5 Round
2025 Sao Paulo WTA Sierra / Zarazua 2   7 1 10     R16
Kolb / Kolb 1 66 6 8    
 

Betting odds

Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet
1.22
08.09. 22:501.22-0.23
Opening odds
08.09. 02:011.45 
2.66
08.09. 22:122.66+0.03
Opening odds
08.09. 02:012.63 
 bet-at-home
1.40
08.09. 22:071.40-0.03
Opening odds
08.09. 02:011.43 
2.75
08.09. 22:552.75+0.15
Opening odds
08.09. 02:012.60 
 bet365
1.20
08.09. 21:381.20-0.24
Opening odds
08.09. 01:231.44 
4.33
08.09. 21:384.33+1.70
Opening odds
08.09. 01:232.63 
 Betfair
1.36
08.09. 22:581.36+0.34
Opening odds
08.09. 02:051.02 
3.23
08.09. 22:583.23+1.75
Opening odds
08.09. 02:051.48 
 Betsafe
1.42
08.09. 21:511.42-0.04
Opening odds
08.09. 10:211.46 
2.65
08.09. 21:512.65+0.10
Opening odds
08.09. 10:212.55 
 Betsson
1.42
08.09. 21:511.42-0.04
Opening odds
08.09. 10:211.46 
2.65
08.09. 21:512.65+0.10
Opening odds
08.09. 10:212.55 
 BetVictor
1.44
08.09. 22:451.44-0.01
Opening odds
08.09. 08:291.45 
2.80
08.09. 22:452.80+0.10
Opening odds
08.09. 08:292.70 
 Betway
1.22
08.09. 23:001.22-0.23
Opening odds
08.09. 10:171.45 
2.75
 Interwetten
1.40
08.09. 19:181.40-0.03
Opening odds
08.09. 06:341.43 
2.75
08.09. 19:182.75+0.10
Opening odds
08.09. 06:342.65 
 Pinnacle
1.37
08.09. 21:381.37-0.09
Opening odds
08.09. 10:461.46 
3.14
08.09. 21:383.14+0.40
Opening odds
08.09. 10:462.74 
Average odds
1.35
2.97
Over/Under 2.5 sets
Total Over Under
 bet-at-home 2.5
2.40
08.09. 22:552.40-0.05
Opening odds
08.09. 08:362.45 
1.48
08.09. 22:551.48+0.03
Opening odds
08.09. 08:361.45 
 Betsafe 2.5
2.55
1.45
08.09. 21:511.45-0.01
Opening odds
08.09. 10:211.46 
 Betsson 2.5
2.55
1.45
08.09. 21:511.45-0.01
Opening odds
08.09. 10:211.46 
 Betway 2.5
3.00
1.35
Average odds 2.5
2.63
1.43
Over/Under 17.5 games
Total Over Under
 1xBet 17.5
1.51
08.09. 22:511.51+0.08
Opening odds
08.09. 21:091.43 
2.45
08.09. 22:512.45-0.17
Opening odds
08.09. 21:092.62 
 Betway 17.5
1.40
2.60
Average odds 17.5
1.46
2.53
Over/Under 18 games
Total Over Under
 1xBet 18
1.66
08.09. 22:511.66+0.10
Opening odds
08.09. 21:091.56 
2.14
08.09. 22:512.14-0.17
Opening odds
08.09. 21:092.31 
Average odds 18
1.66
2.14
Over/Under 18.5 games
Total Over Under
 1xBet 18.5
1.87
08.09. 22:501.87+0.08
Opening odds
08.09. 21:091.79 
1.87
08.09. 22:501.87-0.04
Opening odds
08.09. 21:091.91 
 bet-at-home 18.5
1.83
1.83
 Betway 18.5
1.65
2.05
Average odds 18.5
1.78
1.92
Over/Under 19 games
Total Over Under
 1xBet 19
2.20
08.09. 22:512.20+0.16
Opening odds
08.09. 21:092.04 
1.63
08.09. 22:511.63-0.08
Opening odds
08.09. 21:091.71 
Average odds 19
2.20
1.63
Over/Under 19.5 games
Total Over Under
 1xBet 19.5
2.50
08.09. 22:512.50+0.20
Opening odds
08.09. 21:062.30 
1.49
08.09. 22:511.49-0.06
Opening odds
08.09. 21:061.55 
 Betway 19.5
2.10
1.60
Average odds 19.5
2.30
1.55
Asian Handicap -1.5 sets
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -1.5
2.06
08.09. 22:122.06-0.02
Opening odds
08.09. 21:062.08 
1.68
08.09. 22:121.68+0.01
Opening odds
08.09. 21:061.67 
 bet-at-home -1.5
2.10
08.09. 22:552.10+0.10
Opening odds
08.09. 06:152.00 
1.60
08.09. 22:551.60-0.10
Opening odds
08.09. 06:151.70 
Average odds -1.5
2.08
1.64
Asian Handicap 1.5 set
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet 1.5
1.15
08.09. 22:141.15-0.01
Opening odds
08.09. 21:061.16 
4.70
08.09. 22:144.70+0.05
Opening odds
08.09. 21:064.65 
 bet-at-home 1.5
1.14
08.09. 22:011.14-0.01
Opening odds
08.09. 06:151.15 
4.20
08.09. 22:014.20-0.20
Opening odds
08.09. 06:154.40 
Average odds 1.5
1.15
4.45
Asian Handicap -4.5 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -4.5
1.87
08.09. 22:501.87-0.53
Opening odds
08.09. 21:092.40 
1.87
08.09. 22:501.87+0.35
Opening odds
08.09. 21:091.52 
Average odds -4.5
1.87
1.87
Asian Handicap -4 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -4
1.66
08.09. 22:511.66-0.61
Opening odds
08.09. 21:062.27 
2.14
08.09. 22:512.14+0.56
Opening odds
08.09. 21:061.58 
Average odds -4
1.66
2.14
Asian Handicap -3.5 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -3.5
1.58
08.09. 22:511.58-0.51
Opening odds
08.09. 21:062.09 
2.30
08.09. 22:512.30+0.62
Opening odds
08.09. 21:061.68 
Average odds -3.5
1.58
2.30
Asian Handicap -3 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -3
1.49
08.09. 22:511.49-0.49
Opening odds
08.09. 21:061.98 
1.78
08.09. 22:121.78+0.02
Opening odds
08.09. 21:061.76 
Average odds -3
1.49
1.78
Asian Handicap -2.5 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -2.5
1.43
08.09. 22:511.43-0.43
Opening odds
08.09. 21:061.86 
1.86
08.09. 22:121.86+0.01
Opening odds
08.09. 21:061.85 
Average odds -2.5
1.43
1.86
Asian Handicap -2 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -2
1.76
08.09. 22:121.76-0.01
Opening odds
08.09. 21:061.77 
1.98
08.09. 22:121.98+0.02
Opening odds
08.09. 21:061.96 
Average odds -2
1.76
1.98
Asian Handicap -1.5 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -1.5
1.68
08.09. 22:121.68-0.01
Opening odds
08.09. 21:061.69 
2.09
08.09. 22:122.09+0.02
Opening odds
08.09. 21:062.07 
Average odds -1.5
1.68
2.09
Asian Handicap -1 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -1
1.57
08.09. 22:121.57-0.01
Opening odds
08.09. 21:061.58 
2.29
08.09. 22:122.29+0.02
Opening odds
08.09. 21:062.27 
Average odds -1
1.57
2.29
Asian Handicap -0.5 games
Handicap Sierra Solana
Zarazua Renata		 Kolb Marina
Kolb Nadiia
 1xBet -0.5
1.50
08.09. 22:141.50-0.02
Opening odds
08.09. 21:091.52 
2.45
08.09. 22:142.45+0.05
Opening odds
08.09. 21:092.40 
Average odds -0.5
1.50
2.45
Correct Score 2:0
Result  
 1xBet 2:0
1.62
08.09. 22:501.62-0.33
Opening odds
08.09. 02:011.95 
 bet-at-home 2:0
1.75
08.09. 22:551.75-0.35
Opening odds
08.09. 02:012.10 
 bet365 2:0
1.62
08.09. 21:391.62-0.58
Opening odds
08.09. 01:242.20 
 Betway 2:0
2.10
08.09. 22:132.10-0.10
Opening odds
08.09. 10:172.20 
Average odds 2:0
1.77
Correct Score 2:1
Result  
 1xBet 2:1
4.00
08.09. 22:124.00-0.20
Opening odds
08.09. 02:014.20 
 bet-at-home 2:1
4.40
08.09. 22:554.40+0.65
Opening odds
08.09. 02:013.75 
 bet365 2:1
4.00
08.09. 21:354.00+0.25
Opening odds
08.09. 01:243.75 
 Betway 2:1
3.75
08.09. 22:083.75+0.25
Opening odds
08.09. 10:173.50 
Average odds 2:1
4.04
Correct Score 0:2
Result  
 1xBet 0:2
10.00
08.09. 22:5110.00+5.00
Opening odds
08.09. 02:015.00 
 bet-at-home 0:2
5.75
08.09. 22:555.75+0.75
Opening odds
08.09. 02:015.00 
 bet365 0:2
9.00
08.09. 21:399.00+4.00
Opening odds
08.09. 01:245.00 
 Betway 0:2
5.25
Average odds 0:2
7.50
Correct Score 1:2
Result  
 1xBet 1:2
7.00
08.09. 22:507.00+1.20
Opening odds
08.09. 02:015.80 
 bet-at-home 1:2
5.75
08.09. 22:555.75+0.75
Opening odds
08.09. 02:015.00 
 bet365 1:2
7.00
08.09. 21:397.00+2.00
Opening odds
08.09. 01:245.00 
 Betway 1:2
4.50
08.09. 22:134.50-0.25
Opening odds
08.09. 10:174.75 
Average odds 1:2
6.06
 

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