Kimiko Date-Krumm

Where the 1591.0 rating comes from

From 429 matches played between 1 January 1990 and 11 September 2017, 413 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.

429 matches, from the most recent to the first

beaten by Aleksandra Krunic 0–2
11/09/17 · WTA 250 2017 · First round · detail
−9.01600.0 → 1591.0
beaten by Sloane Stephens 0–2
21/09/15 · WTA 250 2015 · Second round · detail
−5.31605.3 → 1600.0
21/09/15 · WTA 250 2015 · First round · detail
+13.21592.1 → 1605.3
beat Misaki Doi 2–0
14/09/15 · WTA 250 2015 · First round · detail
+14.61577.5 → 1592.1
beaten by Ajla Tomljanović 0–2
14/09/15 · WTA 250 2015 · Second round · detail
−11.51589.0 → 1577.5
beat Naomi Osaka 2–1
03/08/15 · WTA 500 2015 · Qualifying — First round · detail
+9.11579.9 → 1589.0
03/08/15 · WTA 500 2015 · Qualifying — Qualifying competition · detail
+8.41571.6 → 1579.9
beat Sabine Lisicki 2–1
03/08/15 · WTA 500 2015 · First round · detail
+19.61552.0 → 1571.6
beaten by Karolina Plíšková 0–2
03/08/15 · WTA 500 2015 · Second round · detail
−3.41555.4 → 1552.0
beat Shuko Aoyama 2–0
08/06/15 · WTA 250 2015 · Qualifying — First round · detail
+9.31546.0 → 1555.4
beaten by Alla Kudryavtseva 1–2
08/06/15 · WTA 250 2015 · Qualifying — Second round · detail
−14.11560.1 → 1546.0
beaten by Dinah Pfizenmaier 0–2
13/04/15 · WTA 250 2015 · First round · detail
−13.51573.6 → 1560.1
beaten by Laura Siegemund 0–2
06/04/15 · WTA 500 2015 · Qualifying — Qualifying competition · detail
−14.61588.2 → 1573.6
beat Julia Boserup 2–0
06/04/15 · WTA 500 2015 · Qualifying — First round · detail
+8.11580.1 → 1588.2
beaten by Chanelle Scheepers 0–2
23/03/15 · WTA 1000 2015 · Qualifying — First round · detail
−12.61592.7 → 1580.1
beaten by Lauren Embree 0–2
09/03/15 · WTA 1000 2015 · Qualifying — First round · retirement · detail
±0.01592.7 → 1592.7
beaten by Makoto Ninomiya 1–1
23/02/15 · WTA 250 2015 · Qualifying — First round · retirement · detail
±0.01592.7 → 1592.7
beaten by Yuliya Beygelzimer 1–2
09/02/15 · WTA 250 2015 · First round · detail
−15.31608.0 → 1592.7
12/01/15 · WTA 500 2015 · Qualifying — First round · detail
+15.61592.4 → 1608.0
beaten by Evgeniya Rodina 0–2
12/01/15 · WTA 500 2015 · Qualifying — Second round · detail
−15.21607.6 → 1592.4
beaten by Elizaveta Kulichkova 0–2
05/01/15 · WTA 500 2015 · Qualifying — Second round · detail
−13.61621.2 → 1607.6
beat Arina Rodionova 2–0
05/01/15 · WTA 500 2015 · Qualifying — First round · detail
+6.81614.5 → 1621.2
beaten by Anna Tatishvili 0–2
01/01/15 · WTA Grand Slam 2015 · First round · detail
−17.31631.8 → 1614.5
beat Olivia Rogowska 2–0
30/12/14 · WTA 500 2014 · First round · detail
+6.41625.3 → 1631.8
beaten by Dominika Cibulková 1–2
30/12/14 · WTA 500 2014 · Second round · detail
−8.21633.5 → 1625.3
beaten by Victoria Azarenka 1–2
15/09/14 · WTA 500 2014 · First round · detail
−2.31635.7 → 1633.5
beat Johanna Larsson 2–0
08/09/14 · WTA 250 2014 · First round · detail
+10.61625.1 → 1635.7
beaten by Francesca Schiavone 0–2
08/09/14 · WTA 250 2014 · Second round · retirement · detail
±0.01625.1 → 1625.1
beaten by Venus Williams 1–2
25/08/14 · WTA Grand Slam 2014 · First round · detail
−3.61628.8 → 1625.1
beaten by Irina-Camelia Begu 1–2
11/08/14 · WTA 1000 2014 · Qualifying — First round · detail
−12.71641.4 → 1628.8
beaten by Yulia Putintseva 1–2
04/08/14 · WTA 1000 2014 · Qualifying — Qualifying competition · retirement · detail
±0.01641.4 → 1641.4
beat Anett Kontaveit 1–0
04/08/14 · WTA 1000 2014 · Qualifying — First round · retirement · detail
±0.01641.4 → 1641.4
beaten by Karolina Plíšková 0–2
28/07/14 · WTA 500 2014 · First round · detail
−10.01651.5 → 1641.4
23/06/14 · WTA Grand Slam 2014 · First round · detail
−6.21657.7 → 1651.5
beat Paula Ormaechea 2–0
09/06/14 · WTA 500 2014 · First round · detail
+9.71648.0 → 1657.7
beat Monica Puig 2–1
09/06/14 · WTA 500 2014 · Second round · detail
+14.61633.4 → 1648.0
09/06/14 · WTA 500 2014 · Third round · detail
+14.21619.2 → 1633.4
beaten by Casey Dellacqua 0–2
09/06/14 · WTA 500 2014 · Quarterfinals · detail
−9.61628.8 → 1619.2
beaten by Anastasia Pavlyuchenkova 1–2
26/05/14 · WTA Grand Slam 2014 · First round · detail
−6.61635.4 → 1628.8
beaten by Çağla Büyükakçay 0–1
14/04/14 · WTA 250 2014 · First round · retirement · detail
±0.01635.4 → 1635.4
beat Timea Babos 2–1
31/03/14 · WTA 250 2014 · Second round · detail
+7.71627.7 → 1635.4
beat Monica Puig 2–1
31/03/14 · WTA 250 2014 · Quarterfinals · detail
+13.31614.4 → 1627.7
beaten by Jovana Jakšić 1–2
31/03/14 · WTA 250 2014 · Semifinals · detail
−12.91627.3 → 1614.4
beat Flavia Pennetta 2–0
31/03/14 · WTA 250 2014 · First round · detail
+19.51607.7 → 1627.3
beaten by Donna Vekic 0–2
19/03/14 · WTA 1000 2014 · First round · detail
−12.01619.8 → 1607.7
18/03/14 · WTA 1000 2014 · Qualifying — Qualifying competition · detail
+7.91611.9 → 1619.8
beat Anna Tatishvili 2–1
17/03/14 · WTA 1000 2014 · Qualifying — First round · detail
+8.61603.2 → 1611.9
beaten by Yaroslava Shvedova 1–2
04/03/14 · WTA 1000 2014 · Qualifying — Qualifying competition · detail
−9.71613.0 → 1603.2
03/03/14 · WTA 1000 2014 · Qualifying — First round · detail
+10.91602.0 → 1613.0
beat Stefanie Vögele 2–1
24/02/14 · WTA 250 2014 · First round · detail
+15.41586.6 → 1602.0

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.