Where the 1669.9 rating comes from
From 12 matches played between 1 January 1981 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.
12 matches, from the most recent to the first
beat Yoon Kyung-mi 3–1
01/01/85 · World Table Tennis Championships 1985 · Round of 16 · detail
+6.71663.1 → 1669.9
beat Tong Ling 3–1
01/01/85 · World Table Tennis Championships 1985 · Quarterfinals · detail
+11.31651.8 → 1663.1
beat Qi Baoxiang 3–2
01/01/85 · World Table Tennis Championships 1985 · Semifinals · detail
+17.01634.8 → 1651.8
beat Geng Lijuan 3–1
01/01/85 · World Table Tennis Championships 1985 · Final · detail
+13.71621.1 → 1634.8
beat Yang Young-Ja 3–1
01/01/83 · World Table Tennis Championships 1983 · Final · detail
+17.01604.1 → 1621.1
beat Qi Baoxiang 3–0
01/01/83 · World Table Tennis Championships 1983 · Semifinals · detail
+18.01586.1 → 1604.1
beat Olga Nemes 3–0
01/01/83 · World Table Tennis Championships 1983 · Round of 16 · detail
+19.51566.7 → 1586.1
beat Ni Xialian 3–1
01/01/83 · World Table Tennis Championships 1983 · Quarterfinals · detail
+22.41544.3 → 1566.7
beat Valentina Popova 3–0
01/01/81 · World Table Tennis Championships 1981 · Round of 16 · detail
+22.51521.8 → 1544.3
beaten by Tong Ling 2–3
01/01/81 · World Table Tennis Championships 1981 · Final · detail
−24.61546.3 → 1521.8
beat Lee Soo Ja 3–0
01/01/81 · World Table Tennis Championships 1981 · Semifinals · detail
+22.31524.0 → 1546.3
beat Huang Junqun 3–0
01/01/81 · World Table Tennis Championships 1981 · Quarterfinals · detail
+24.01500.0 → 1524.0
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.