O’Brien - Vajdova
16.09.2007, Portoroz WTA, Qualification - round of 16, hard
| O’Brien Katie | 2 : 1 (6-3, 4-6, 7-5) |
Vajdova Nikola | ||
|---|---|---|---|---|
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-. | Singles ranking | -. | |
| 2. 5. 1986 | Birthdate | 14. 1. 1989 | ||
| 167 cm | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
No record for this player.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 301/241 | 20/27 | 122/108 | 119/60 | 38/41 | 2/5 |
| 2011 | 13/17 | - | 5/5 | 2/5 | 6/7 | - |
| 2010 | 18/31 | 1/3 | 13/19 | 2/3 | 1/4 | 1/2 |
| 2009 | 47/25 | 3/5 | 15/8 | 27/8 | 2/4 | - |
| 2008 | 29/37 | 5/7 | 11/16 | 10/7 | 2/4 | 1/3 |
| 2007 | 43/32 | 0/3 | 18/17 | 16/7 | 9/5 | - |
| 2006 | 48/32 | 2/2 | 27/18 | 14/6 | 5/6 | - |
| 2005 | 44/29 | 1/1 | 19/13 | 17/8 | 7/7 | - |
| 2004 | 37/22 | 4/4 | 14/8 | 17/8 | 2/2 | - |
| 2003 | 11/11 | 4/2 | 0/3 | 3/4 | 4/2 | - |
| 2002 | 11/5 | - | 0/1 | 11/4 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 207/164 | 132/103 | 43/27 | 32/34 | - | - |
| 2016 | 0/1 | - | - | 0/1 | - | - |
| 2015 | 8/7 | 4/4 | 2/2 | 2/1 | - | - |
| 2014 | 23/19 | 13/9 | 7/6 | 3/4 | - | - |
| 2013 | 18/16 | 8/8 | 5/4 | 5/4 | - | - |
| 2012 | 20/12 | 2/4 | 13/5 | 5/3 | - | - |
| 2011 | 18/12 | 7/7 | 8/3 | 3/2 | - | - |
| 2010 | 24/16 | 24/15 | - | 0/1 | - | - |
| 2009 | 5/10 | 4/8 | - | 1/2 | - | - |
| 2008 | 29/29 | 20/17 | 2/4 | 7/8 | - | - |
| 2007 | 30/19 | 20/13 | 6/3 | 4/3 | - | - |
| 2006 | 20/14 | 18/10 | - | 2/4 | - | - |
| 2005 | 10/8 | 10/7 | - | 0/1 | - | - |
| 2004 | 2/1 | 2/1 | - | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | Portoroz WTA | O’Brien | 2 | 6 | 4 | 7 | Q-R16 | |||
| Vajdova | 1 | 3 | 6 | 5 |
Betting odds
Latest matches
- O’Brien
| Wimbledon, 1R, 20.06.2011 | ||
| Date - O’Brien | 2:0 | |
| Eastbourne, Q-1R, 11.06.2011 | ||
| Riske - O’Brien | 2:0 | |
| Nottingham 3 ITF, 1R, 08.06.2011 | ||
| Voracova - O’Brien | 2:1 | |
| Nottingham ITF, R16, 01.06.2011 | ||
| Oprandi - O’Brien | 2:1 | |
| Nottingham ITF, 1R, 31.05.2011 | ||
| O’Brien - Voegele | 2:0 | |
| Kurume ITF, 1R, 10.05.2011 | ||
| Fujiwara - O’Brien | 2:1 | |
| Fukuoka ITF, R16, 05.05.2011 | ||
| Takao - O’Brien | 2:0 | |
| Fukuoka ITF, 1R, 04.05.2011 | ||
| O’Brien - Lee | 2:0 | |
| Gifu ITF, QF, 29.04.2011 | ||
| Ishizu - O’Brien | 2:0 | |
| Gifu ITF, R16, 28.04.2011 | ||
| O’Brien - Fuda | 2:1 | |
- Vajdova
| Trnava 2 ITF, Q-1R, 06.02.2016 | ||
| Melounova - Vajdova | 1:0 | |
| Bratislava 2 ITF, 1R, 11.11.2015 | ||
| Maleckova - Vajdova | 2:0 | |
| Bratislava 2 ITF, Q-R16, 09.11.2015 | ||
| Vajdova - Szlavikovics | 2:0 | |
| Bratislava 2 ITF, Q-1R, 08.11.2015 | ||
| Vajdova - Hrabalova | 2:0 | |
| Prague 5 ITF, R16, 10.09.2015 | ||
| Zalabska - Vajdova | 2:1 | |
| Prague 5 ITF, 1R, 09.09.2015 | ||
| Vajdova - Petrackova | 2:0 | |
| Vídeň ITF, 1R, 04.08.2015 | ||
| Proese - Vajdova | 2:0 | |
| Bad Waltersdorf ITF, QF, 24.07.2015 | ||
| Marfutina - Vajdova | 2:0 | |
| Bad Waltersdorf ITF, R16, 23.07.2015 | ||
| Vajdova - Coppola | 2:1 | |
| Bad Waltersdorf ITF, 1R, 22.07.2015 | ||
| Vajdova - Toljan | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Dallas | 24 | |||
| Rotterdam | 22 | |||
| Buenos Aires | 20 | |||
| Doha | 23 | |||
| Lower level tournaments | ||||
| Pau challenger | 19 | |||
| Brisbane 3 challenger | 21 | |||
| Tenerife 2 challenger | 20 | |||
| Baton Rouge challenger | 24 | |||
| Chennai challenger | 20 | |||
| UTR Pro Tennis Series 3 | 36 | |||
| UTR Pro Tennis Series 5 | 37 | |||
| UTR Pro Tennis Series 9 | 30 | |||
| Oeiras WTA | 20 | |||
| Brisbane 2 ITF | 22 | |||
| Prague 6 ITF | 24 | |||
| Pune ITF | 20 | |||
| Grenoble ITF | 18 | |||
| Antalya 6 ITF | 24 | |||
| UTR Pro Tennis Series 5 | 28 | |||
| UTR Pro Tennis Series 9 | 7 | |||
| Manacor ITF | 25 | |||
| Monastir 22 ITF | 25 | |||
| Sharm El Sheikh 3 ITF | 16 | |||
| UTR Pro Match Series | 30 | |||
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- Head-to-head
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| Frech M. - Li A. | 0-4 |



