Hu Na

Where the 1438.0 rating comes from

From 20 matches played between 5 February 1990 and 18 March 1991, 19 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.

20 matches, from the most recent to the first

beaten by Kim Steinmetz 0–2
18/03/91 · WTA 1000 1991 · Qualifying — First round · retirement · detail
±0.01438.0 → 1438.0
beaten by Pam Nelson 0–2
25/02/91 · WTA 1000 1991 · First round · detail
−10.91448.9 → 1438.0
beaten by Karine Quentrec 0–2
06/08/90 · WTA 1000 1990 · First round · detail
−11.11460.0 → 1448.9
16/07/90 · WTA 1000 1990 · First round · detail
+14.31445.6 → 1460.0
beaten by Anne Smith 0–2
16/07/90 · WTA 1000 1990 · Second round · detail
−10.61456.3 → 1445.6
beaten by Nathalie Tauziat 0–2
11/06/90 · WTA 1000 1990 · Third round · detail
−6.21462.5 → 1456.3
beat Meredith McGrath 2–0
11/06/90 · WTA 1000 1990 · Second round · detail
+14.81447.7 → 1462.5
beat Camille Benjamin 2–0
11/06/90 · WTA 1000 1990 · First round · detail
+12.81434.9 → 1447.7
beaten by Camille Benjamin 0–2
29/05/90 · WTA Grand Slam 1990 · Second round · detail
−11.61446.5 → 1434.9
beat Katarzyna Nowak 2–1
28/05/90 · WTA Grand Slam 1990 · First round · detail
+14.31432.2 → 1446.5
beaten by Rachel McQuillan 0–2
21/05/90 · WTA 1000 1990 · First round · detail
−14.91447.1 → 1432.2
beaten by Tamaka Takagi 1–2
23/04/90 · WTA 1000 1990 · Third round · detail
−18.41465.5 → 1447.1
beat Jo Durie 2–0
23/04/90 · WTA 1000 1990 · Second round · detail
+26.71438.9 → 1465.5
beat Emiko Okagawa 2–0
23/04/90 · WTA 1000 1990 · First round · detail
+30.21408.7 → 1438.9
beaten by Betsy Nagelsen 0–2
09/04/90 · WTA 1000 1990 · First round · detail
−21.91430.6 → 1408.7
beaten by Yukie Koizumi 1–2
26/02/90 · WTA 1000 1990 · First round · detail
−22.51453.1 → 1430.6
beaten by Kathy Jordan 1–2
19/02/90 · WTA 1000 1990 · First round · detail
−22.31475.4 → 1453.1
beaten by Tami Whitlinger 1–2
12/02/90 · WTA 1000 1990 · First round · detail
−23.51498.9 → 1475.4
beaten by Susan Sloane 0–2
05/02/90 · WTA 1000 1990 · Second round · detail
−23.41522.3 → 1498.9
beat Lise Gregory 2–0
05/02/90 · WTA 1000 1990 · First round · detail
+22.31500.0 → 1522.3

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.