Katie O'Brien
47 matches followed, from 21 June 2004 to 20 June 2011.
1389.2
Elo rating
1055
all-time · out of 1,121
10–37
record · 21% wins
Absent from the ranking of active players: last match on 20 June 2011.
Trajectory
Tap a year, or drag across several
Latest changes
Where does this rating come from? →beaten by Kimiko Date-Krumm 0–2
20/06/11 · WTA Grand Slam 2011 · First round · detail
−4.31393.5 → 1389.2
beat Caroline Price 2–1
14/02/11 · WTA 250 2011 · Qualifying — First round · detail
+16.11377.4 → 1393.5
beaten by Alexa Glatch 0–2
14/02/11 · WTA 250 2011 · Qualifying — Qualifying competition · detail
−9.91387.3 → 1377.4
beaten by Noppawan Lertcheewakarn 0–2
03/01/11 · WTA 250 2011 · Qualifying — Qualifying competition · detail
−10.11397.4 → 1387.3
beat Junri Namigata 2–0
03/01/11 · WTA 250 2011 · Qualifying — Second round · detail
+13.01384.4 → 1397.4
beat Emily Fanning 2–0
03/01/11 · WTA 250 2011 · Qualifying — First round · detail
+16.41368.0 → 1384.4
Latest matches
✗Kimiko Date-Krumm20/06/11 · WTA Grand Slam 2011 · First round✓Caroline Price14/02/11 · WTA 250 2011 · Qualifying — First round✗Alexa Glatch14/02/11 · WTA 250 2011 · Qualifying — Qualifying competition✗Noppawan Lertcheewakarn03/01/11 · WTA 250 2011 · Qualifying — Qualifying competition✓Junri Namigata03/01/11 · WTA 250 2011 · Qualifying — Second round✓Emily Fanning03/01/11 · WTA 250 2011 · Qualifying — First round✗Ekaterina Ivanova20/09/10 · WTA 250 2010 · First round✗Sania Mirza13/09/10 · WTA 250 2010 · First round