Zheng Jiaqi

Where the 1431.6 rating comes from

From 6 matches played between 21 October 2015 and 16 November 2016, 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.

6 matches, from the most recent to the first

beaten by Zhou Yihan 3–4
16/11/16 · ITTF World Tour, Swedish Open 2016 · Round of 32 · detail
−20.11451.6 → 1431.6
beat L'i Li-fen 4–1
15/11/16 · ITTF World Tour, Swedish Open 2016 · Round of 64 · detail
+28.11423.6 → 1451.6
beaten by Miyu Maeda 2–4
09/11/16 · ITTF World Tour, Austrian Open 2016 · Round of 64 · detail
−21.11444.7 → 1423.6
01/06/16 · ITTF World Tour, Slovenia Open 2016 · Round of 64 · detail
−24.01468.7 → 1444.7
beaten by Georgina Pota 2–4
11/11/15 · ITTF World Tour, Swedish Open 2015 · Round of 64 · detail
−21.81490.6 → 1468.7
beaten by Liu Shiwen 1–4
21/10/15 · ITTF World Tour, Polish Open 2015 · Round of 64 · detail
−9.41500.0 → 1490.6

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.