Noppawan Lertcheewakarn

Where the 1426.9 rating comes from

From 46 matches played between 9 October 2006 and 6 October 2014, 45 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.

46 matches, from the most recent to the first

beaten by Junri Namigata 0–2
06/10/14 · WTA 250 2014 · Qualifying — First round · detail
−12.51439.4 → 1426.9
beaten by Alla Kudryavtseva 0–2
27/01/14 · WTA 250 2014 · Qualifying — First round · detail
−8.61448.0 → 1439.4
beaten by Alexandra Stevenson 0–2
01/04/13 · WTA 250 2013 · Qualifying — First round · detail
−12.11460.1 → 1448.0
beaten by Anastasia Rodionova 0–2
28/01/13 · WTA 250 2013 · Qualifying — First round · detail
−8.51468.6 → 1460.1
beat Kazusa Ito 2–0
08/10/12 · WTA 250 2012 · Qualifying — First round · detail
+13.51455.1 → 1468.6
beaten by Aki Yamasoto 0–2
08/10/12 · WTA 250 2012 · Qualifying — Second round · detail
−10.81465.9 → 1455.1
beaten by Eleni Daniilidou 0–2
17/09/12 · WTA 250 2012 · Qualifying — Second round · detail
−9.31475.1 → 1465.9
beat Abigail Spears 2–1
17/09/12 · WTA 250 2012 · Qualifying — First round · detail
+13.11462.1 → 1475.1
beaten by Alexandra Artamonova 0–2
10/09/12 · WTA 250 2012 · Qualifying — First round · detail
−11.81473.9 → 1462.1
beaten by Laura Pous Tió 0–2
23/07/12 · WTA 250 2012 · First round · retirement · detail
±0.01473.9 → 1473.9
beat Camila Giorgi 2–0
16/07/12 · WTA 500 2012 · Qualifying — First round · detail
+17.11456.8 → 1473.9
beaten by Alexa Glatch 0–2
16/07/12 · WTA 500 2012 · Qualifying — Qualifying competition · detail
−10.81467.6 → 1456.8
beat Ellen Tsay 2–1
09/07/12 · WTA 500 2012 · Qualifying — First round · detail
+13.61454.0 → 1467.6
beat CoCo Vandeweghe 2–1
09/07/12 · WTA 500 2012 · Qualifying — Qualifying competition · detail
+17.01437.1 → 1454.0
beaten by Nicole Gibbs 0–2
09/07/12 · WTA 500 2012 · First round · detail
−10.21447.3 → 1437.1
11/06/12 · WTA 250 2012 · Qualifying — Qualifying competition · detail
+16.71430.6 → 1447.3
11/06/12 · WTA 250 2012 · Qualifying — First round · detail
+12.41418.2 → 1430.6
beaten by Misaki Doi 1–2
11/06/12 · WTA 250 2012 · First round · detail
−9.21427.4 → 1418.2
beaten by Kurumi Nara 0–2
27/02/12 · WTA 250 2012 · First round · detail
−10.11437.5 → 1427.4
beaten by Misaki Doi 0–2
06/02/12 · WTA 250 2012 · First round · detail
−10.31447.8 → 1437.5
beaten by Aravane Rezai 1–2
02/01/12 · WTA 250 2012 · Qualifying — First round · detail
−7.91455.8 → 1447.8
beaten by Samantha Stosur 1–2
10/10/11 · WTA 250 2011 · First round · detail
−1.51457.3 → 1455.8
beaten by Zheng Jie 0–2
19/09/11 · WTA 250 2011 · Second round · detail
−6.41463.7 → 1457.3
beat Saisai Zheng 2–0
19/09/11 · WTA 250 2011 · First round · detail
+13.71450.0 → 1463.7
beaten by Anastasiya Yakimova 1–2
29/08/11 · WTA Grand Slam 2011 · First round · detail
−12.21462.2 → 1450.0
beaten by Ksenia Pervak 1–2
18/07/11 · WTA 250 2011 · First round · detail
−7.11469.3 → 1462.2
beaten by Kirsten Flipkens 0–2
06/06/11 · WTA 250 2011 · First round · detail
−8.01477.2 → 1469.3
beaten by Anne Kremer 0–2
28/02/11 · WTA 250 2011 · Second round · detail
−12.71489.9 → 1477.2
beat Alberta Brianti 2–1
28/02/11 · WTA 250 2011 · First round · detail
+13.61476.4 → 1489.9
beaten by Jill Craybas 0–2
07/02/11 · WTA 250 2011 · First round · detail
−10.71487.1 → 1476.4
beat Līga Dekmeijere 2–0
03/01/11 · WTA 250 2011 · Qualifying — First round · detail
+8.21478.9 → 1487.1
beat Kurumi Nara 2–1
03/01/11 · WTA 250 2011 · Qualifying — Second round · detail
+15.11463.7 → 1478.9
beat Katie O'Brien 2–0
03/01/11 · WTA 250 2011 · Qualifying — Qualifying competition · detail
+10.11453.7 → 1463.7
beaten by Heather Watson 0–2
03/01/11 · WTA 250 2011 · First round · detail
−10.81464.4 → 1453.7
21/06/10 · WTA Grand Slam 2010 · First round · detail
−11.51476.0 → 1464.4
beaten by Magdalena Rybáriková 0–2
22/02/10 · WTA 250 2010 · Second round · detail
−6.71482.7 → 1476.0
beat Ksenia Pervak 2–0
22/02/10 · WTA 250 2010 · First round · detail
+27.61455.1 → 1482.7
beaten by Chanelle Scheepers 1–2
08/02/10 · WTA 250 2010 · First round · detail
−26.91482.1 → 1455.1
beaten by Shahar Pe'er 0–2
09/02/09 · WTA 250 2009 · First round · detail
−10.61492.6 → 1482.1
beaten by Tzipora Obziler 0–2
04/02/08 · WTA 1000 2008 · First round · detail
−20.81513.4 → 1492.6
beaten by Flavia Pennetta 0–2
08/10/07 · WTA 1000 2007 · First round · detail
−13.71527.1 → 1513.4
beat Melinda Czink 2–0
05/02/07 · WTA 1000 2007 · Qualifying · detail
+23.81503.4 → 1527.1
beat Shikha Uberoi 2–1
05/02/07 · WTA 1000 2007 · First round · detail
+21.41482.0 → 1503.4
beat Chan Chin-wei 2–0
05/02/07 · WTA 1000 2007 · Second round · detail
+22.51459.4 → 1482.0
beaten by Aiko Nakamura 1–2
05/02/07 · WTA 1000 2007 · First round · detail
−15.61475.1 → 1459.4
beaten by Meng Yuan 0–2
09/10/06 · WTA 1000 2006 · Qualifying — Second round · detail
−24.91500.0 → 1475.1

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.