Where the 1621.5 rating comes from
From 11 matches played between 1 January 1979 and 1 January 1985, 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.
11 matches, from the most recent to the first
beaten by Cao Yanhua 1–3
01/01/85 · World Table Tennis Championships 1985 · Quarterfinals · detail
−11.31632.9 → 1621.5
beat Alice Pelikanova 3–0
01/01/85 · World Table Tennis Championships 1985 · Round of 16 · detail
+16.21616.6 → 1632.9
beaten by Yang Young-Ja 0–3
01/01/83 · World Table Tennis Championships 1983 · Quarterfinals · detail
−31.61648.3 → 1616.6
beat Kim Gyong-sun 3–0
01/01/83 · World Table Tennis Championships 1983 · Round of 16 · detail
+15.21633.0 → 1648.3
beat Zhang Deying 3–0
01/01/81 · World Table Tennis Championships 1981 · Semifinals · detail
+22.11610.9 → 1633.0
beat Pak Yung Sun 3–1
01/01/81 · World Table Tennis Championships 1981 · Quarterfinals · detail
+28.41582.5 → 1610.9
beat Fliura Abbate-Bulatova 3–0
01/01/81 · World Table Tennis Championships 1981 · Round of 16 · detail
+19.71562.8 → 1582.5
beat Cao Yanhua 3–2
01/01/81 · World Table Tennis Championships 1981 · Final · detail
+24.61538.2 → 1562.8
beat Yoshiko Shimauchi 3–0
01/01/79 · World Table Tennis Championships 1979 · Round of 16 · detail
+22.91515.3 → 1538.2
beat Pak Yung Sun 3–2
01/01/79 · World Table Tennis Championships 1979 · Quarterfinals · detail
+36.31479.0 → 1515.3
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.