Jill Craybas

Where the 1437.8 rating comes from

From 488 matches played between 26 August 1996 and 31 December 2013, 479 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.

488 matches, from the most recent to the first

31/12/13 · WTA 250 2013 · Qualifying — First round · detail
+15.11422.8 → 1437.8
beaten by Grace Min 1–2
31/12/13 · WTA 250 2013 · Qualifying — Second round · detail
−7.61430.4 → 1422.8
beaten by Julia Boserup 1–2
29/07/13 · WTA 500 2013 · Qualifying — First round · detail
−14.91445.3 → 1430.4
beaten by Kristýna Plíšková 1–2
17/06/13 · WTA 500 2013 · Qualifying — First round · detail
−11.01456.3 → 1445.3
beaten by Marina Melnikova 1–2
10/06/13 · WTA 250 2013 · Qualifying — Second round · detail
−13.71470.0 → 1456.3
beat Magda Linette 2–0
10/06/13 · WTA 250 2013 · Qualifying — First round · detail
+15.41454.6 → 1470.0
beaten by Oksana Kalashnikova 0–2
20/05/13 · WTA 500 2013 · Qualifying — First round · detail
−11.41466.1 → 1454.6
beaten by Peng Shuai 0–2
22/04/13 · WTA 500 2013 · Qualifying — First round · detail
−4.51470.6 → 1466.1
08/04/13 · WTA 250 2013 · Qualifying — First round · detail
+10.01460.6 → 1470.6
beat Magda Linette 2–0
08/04/13 · WTA 250 2013 · Qualifying — Second round · detail
+12.81447.9 → 1460.6
beat Irina Buryachok 2–0
08/04/13 · WTA 250 2013 · Qualifying — Qualifying competition · detail
+11.21436.6 → 1447.9
beaten by Shahar Pe'er 0–2
08/04/13 · WTA 250 2013 · Second round · detail
−8.51445.1 → 1436.6
beat Julia Görges 2–1
08/04/13 · WTA 250 2013 · First round · retirement · detail
±0.01445.1 → 1445.1
beaten by Jessica Pegula 0–2
01/04/13 · WTA 500 2013 · Qualifying — First round · detail
−9.91455.0 → 1445.1
beaten by Mallory Burdette 0–2
06/03/13 · WTA 1000 2013 · First round · detail
−6.41461.5 → 1455.0
beaten by Richèl Hogenkamp 0–2
25/02/13 · WTA 250 2013 · Qualifying — First round · detail
−10.41471.9 → 1461.5
beaten by Jana Čepelová 1–2
15/10/12 · WTA 500 2012 · Qualifying — First round · detail
−7.71479.6 → 1471.9
08/10/12 · WTA 250 2012 · Qualifying — First round · detail
+10.81468.8 → 1479.6
beaten by Ksenia Pervak 0–2
08/10/12 · WTA 250 2012 · Qualifying — Second round · detail
−7.51476.3 → 1468.8
beaten by Vera Dushevina 0–2
17/09/12 · WTA 250 2012 · Qualifying — First round · detail
−9.41485.8 → 1476.3
beaten by Olga Govortsova 0–2
13/08/12 · WTA 1000 2012 · Qualifying — First round · detail
−10.61496.4 → 1485.8
beaten by Chang Kai-Chen 0–2
06/08/12 · WTA 1000 2012 · Qualifying — First round · detail
−13.91510.3 → 1496.4
16/07/12 · WTA 250 2012 · Qualifying — Second round · detail
+10.11500.2 → 1510.3
16/07/12 · WTA 250 2012 · Qualifying — First round · detail
+10.91489.3 → 1500.2
beaten by Carina Witthöft 1–2
16/07/12 · WTA 250 2012 · Qualifying — Qualifying competition · detail
−10.41499.7 → 1489.3
beaten by Mathilde Johansson 0–2
16/07/12 · WTA 250 2012 · First round · detail
−10.61510.3 → 1499.7
beat Nina Bratchikova 2–0
11/06/12 · WTA 250 2012 · First round · detail
+12.61497.7 → 1510.3
beaten by Johanna Larsson 0–2
11/06/12 · WTA 250 2012 · Second round · detail
−9.71507.4 → 1497.7
beaten by Olga Govortsova 0–2
14/05/12 · WTA 1000 2012 · Qualifying — First round · detail
−12.11519.5 → 1507.4
07/05/12 · WTA 1000 2012 · Qualifying — Qualifying competition · detail
+11.11508.4 → 1519.5
beat Eleni Daniilidou 2–1
07/05/12 · WTA 1000 2012 · Qualifying — First round · detail
+14.21494.2 → 1508.4
beaten by Anastasia Pavlyuchenkova 1–2
07/05/12 · WTA 1000 2012 · First round · detail
−5.71499.8 → 1494.2
beat Madison Brengle 2–0
02/04/12 · WTA 500 2012 · Qualifying — Qualifying competition · detail
+11.41488.4 → 1499.8
beat Abigail Spears 2–0
02/04/12 · WTA 500 2012 · Qualifying — First round · detail
+12.31476.1 → 1488.4
beaten by Nadia Petrova 1–2
02/04/12 · WTA 500 2012 · Second round · detail
−4.01480.1 → 1476.1
02/04/12 · WTA 500 2012 · First round · detail
+13.51466.7 → 1480.1
beaten by Mona Barthel 0–2
07/03/12 · WTA 1000 2012 · First round · detail
−4.91471.5 → 1466.7
beat Yurika Sema 2–1
27/02/12 · WTA 250 2012 · First round · detail
+13.31458.2 → 1471.5
beaten by Jelena Janković 0–2
27/02/12 · WTA 250 2012 · Second round · detail
−2.81461.1 → 1458.2
beaten by Bethanie Mattek-Sands 1–2
06/02/12 · WTA 500 2012 · Qualifying — Qualifying competition · detail
−5.71466.8 → 1461.1
06/02/12 · WTA 500 2012 · Qualifying — Second round · detail
+13.11453.7 → 1466.8
beat Alizé Lim 2–1
06/02/12 · WTA 500 2012 · Qualifying — First round · detail
+13.01440.7 → 1453.7
beaten by Yanina Wickmayer 0–1
06/02/12 · WTA 500 2012 · First round · retirement · detail
±0.01440.7 → 1440.7
beaten by Karolina Plíšková 0–2
02/01/12 · WTA 250 2012 · Qualifying — First round · detail
−12.11452.9 → 1440.7
beaten by Vania King 1–2
10/10/11 · WTA 250 2011 · First round · detail
−4.91457.8 → 1452.9
beaten by Peng Shuai 0–2
26/09/11 · WTA 1000 2011 · First round · detail
−2.01459.8 → 1457.8
beaten by Magdalena Rybáriková 1–2
19/09/11 · WTA 250 2011 · First round · detail
−7.41467.2 → 1459.8
beaten by Lucie Šafářová 0–2
12/09/11 · WTA 250 2011 · First round · detail
−4.11471.3 → 1467.2
beaten by Madison Keys 0–2
29/08/11 · WTA Grand Slam 2011 · First round · detail
−11.31482.7 → 1471.3
beaten by Svetlana Kuznetsova 0–2
15/08/11 · WTA 1000 2011 · First round · detail
−3.11485.8 → 1482.7

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.