Zheng Yuan

Where the 1514.3 rating comes from

From 2 matches played between 1 January 1993 and 1 January 1993, 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.

2 matches, from the most recent to the first

beaten by Chen Jing 1–3
01/01/93 · World Table Tennis Championships 1993 · Quarterfinals · detail
−14.71529.0 → 1514.3
beat Chai Po Wa 3–1
01/01/93 · World Table Tennis Championships 1993 · Round of 16 · detail
+29.01500.0 → 1529.0

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.