Anna-Lena Grönefeld

Where the 1584.6 rating comes from

From 254 matches played between 28 April 2003 and 10 October 2011, 247 of them rated, and from them alone. Every line below was written at computation time: nothing is recomputed to show this page.

How to read this

On the right: the change this match produced, then the value before → after. A line's arrival value is the next line's starting value, down to the starting rating given to every newcomer. A ±0.0 is a counted match that did not move the rating, a walkover for instance.

254 matches, from the most recent to the first

10/10/11 · WTA 250 2011 · Qualifying — First round · detail
+6.81577.8 → 1584.6
beaten by Evgeniya Rodina 0–2
10/10/11 · WTA 250 2011 · Qualifying — Second round · detail
−14.41592.2 → 1577.8
beat Xu Yifan 2–0
16/05/11 · WTA 250 2011 · Qualifying — Second round · detail
+9.31582.9 → 1592.2
beat Karolina Nowak 2–0
16/05/11 · WTA 250 2011 · Qualifying — First round · detail
+9.51573.4 → 1582.9
beat Anna Floris 2–0
16/05/11 · WTA 250 2011 · Qualifying — Qualifying competition · detail
+7.81565.6 → 1573.4
beaten by Andrea Petkovic 0–2
16/05/11 · WTA 250 2011 · First round · detail
−4.91570.4 → 1565.6
beat Shelby Rogers 2–0
14/02/11 · WTA 250 2011 · Qualifying — First round · detail
+9.61560.9 → 1570.4
beat Madison Brengle 2–0
14/02/11 · WTA 250 2011 · Qualifying — Qualifying competition · detail
+8.81552.1 → 1560.9
beaten by CoCo Vandeweghe 0–2
14/02/11 · WTA 250 2011 · First round · detail
−12.71564.8 → 1552.1
03/01/11 · WTA 250 2011 · Qualifying — First round · detail
+8.91556.0 → 1564.8
beat Jill Craybas 2–1
03/01/11 · WTA 250 2011 · Qualifying — Second round · detail
+11.61544.4 → 1556.0
beaten by Florencia Molinero 1–2
03/01/11 · WTA 250 2011 · Qualifying — Qualifying competition · detail
−14.31558.7 → 1544.4
beaten by Vera Dushevina 0–2
16/08/10 · WTA 1000 2010 · Qualifying — Second round · detail
−7.91566.6 → 1558.7
beat Tamira Paszek 2–1
16/08/10 · WTA 1000 2010 · Qualifying — First round · detail
+13.11553.5 → 1566.6
beaten by Polona Hercog 0–2
02/08/10 · WTA 250 2010 · First round · detail
−9.81563.3 → 1553.5
beaten by Jarmila Wolfe 0–2
26/07/10 · WTA 250 2010 · First round · detail
−12.61575.9 → 1563.3
beaten by Timea Bacsinszky 0–2
19/07/10 · WTA 250 2010 · First round · detail
−11.51587.3 → 1575.9
beaten by Nuria Llagostera Vives 1–2
12/07/10 · WTA 250 2010 · First round · detail
−14.11601.5 → 1587.3
beat Sofia Arvidsson 2–0
05/07/10 · WTA 250 2010 · First round · detail
+10.51591.0 → 1601.5
beaten by Jill Craybas 1–2
05/07/10 · WTA 250 2010 · Second round · detail
−16.01607.0 → 1591.0
beaten by Melanie Oudin 0–2
21/06/10 · WTA Grand Slam 2010 · First round · detail
−11.31618.3 → 1607.0
beat Lucie Hradecká 2–0
01/03/10 · WTA 250 2010 · First round · detail
+9.41608.9 → 1618.3
beaten by Ágnes Szávay 1–2
01/03/10 · WTA 250 2010 · Second round · detail
−9.31618.2 → 1608.9
beaten by Victoria Azarenka 1–2
15/02/10 · WTA 1000 2010 · Third round · detail
−2.81621.0 → 1618.2
beat Alisa Kleybanova 2–1
15/02/10 · WTA 1000 2010 · First round · detail
+16.41604.6 → 1621.0
beat Alicia Molik 2–0
15/02/10 · WTA 1000 2010 · Second round · detail
+11.01593.6 → 1604.6
beaten by Roberta Vinci 0–2
18/01/10 · WTA Grand Slam 2010 · First round · detail
−11.01604.6 → 1593.6
beaten by Aravane Rezai 1–2
11/01/10 · WTA 500 2010 · First round · detail
−10.51615.1 → 1604.6
beaten by Lucie Šafářová 1–2
04/01/10 · WTA 250 2010 · First round · detail
−8.01623.1 → 1615.1
beaten by Katarina Srebotnik 0–2
19/10/09 · WTA 250 2009 · First round · detail
−8.81632.0 → 1623.1
beat Roberta Vinci 2–0
12/10/09 · WTA 250 2009 · First round · detail
+13.11618.8 → 1632.0
beaten by Flavia Pennetta 1–2
12/10/09 · WTA 250 2009 · Second round · detail
−4.11622.9 → 1618.8
beaten by Elena Dementieva 0–2
05/10/09 · WTA 1000 2009 · First round · detail
−3.31626.2 → 1622.9
beaten by Kateryna Bondarenko 0–2
28/09/09 · WTA 1000 2009 · First round · detail
−8.91635.1 → 1626.2
beat Yung Jan Chan 2–1
21/09/09 · WTA 250 2009 · Quarterfinals · detail
+11.31623.8 → 1635.1
beat Sorana Cîrstea 2–1
21/09/09 · WTA 250 2009 · First round · detail
+15.71608.2 → 1623.8
beat Chang Kai-Chen 2–1
21/09/09 · WTA 250 2009 · Second round · detail
+8.31599.8 → 1608.2
beaten by Anabel Medina Garrigues 1–2
21/09/09 · WTA 250 2009 · Semifinals · detail
−9.01608.8 → 1599.8
beaten by Zheng Jie 0–2
31/08/09 · WTA Grand Slam 2009 · First round · detail
−7.21616.0 → 1608.8
beat Virginie Razzano 2–1
10/08/09 · WTA 1000 2009 · First round · detail
+16.91599.1 → 1616.0
beaten by Sorana Cîrstea 0–2
10/08/09 · WTA 1000 2009 · Second round · detail
−8.91608.0 → 1599.1
20/07/09 · WTA 250 2009 · First round · detail
+9.51598.5 → 1608.0
20/07/09 · WTA 250 2009 · Second round · detail
+10.31588.2 → 1598.5
beaten by Andrea Petkovic 1–2
20/07/09 · WTA 250 2009 · Quarterfinals · detail
−14.51602.7 → 1588.2
beaten by Sara Errani 1–2
13/07/09 · WTA 250 2009 · Semifinals · detail
−11.51614.2 → 1602.7
beat Patty Schnyder 1–0
13/07/09 · WTA 250 2009 · Quarterfinals · retirement · detail
±0.01614.2 → 1614.2
beat Gisela Dulko 2–0
13/07/09 · WTA 250 2009 · First round · detail
+16.31598.0 → 1614.2
beat Arantxa Rus 2–0
13/07/09 · WTA 250 2009 · Second round · detail
+8.81589.2 → 1598.0
beaten by Sania Mirza 1–2
22/06/09 · WTA Grand Slam 2009 · First round · detail
−8.81598.0 → 1589.2
beaten by Dinara Safina 0–2
15/06/09 · WTA 250 2009 · First round · detail
−1.61599.7 → 1598.0

Only the matches the source publishes appear; what is missing is listed. The source gives the day, not the hour: two matches on the same day are ordered by a reproducible rule, which is not necessarily the real order.