Yu Sun-Bok

Where the 1522.1 rating comes from

From 7 matches played between 1 January 1991 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.

7 matches, from the most recent to the first

beaten by Nicole Struse 0–3
01/01/93 · World Table Tennis Championships 1993 · Round of 16 · detail
−29.41551.5 → 1522.1
beaten by Deng Yaping 0–3
04/08/92 · Olympic Games 1992 · Quarterfinals · detail
−19.41570.9 → 1551.5
beat Lily Hugh-Yip 2–0
31/07/92 · Olympic Games 1992 · Group H · detail
+20.71550.3 → 1570.9
beat Helen Amankwah 2–0
31/07/92 · Olympic Games 1992 · Group H · detail
+18.61531.7 → 1550.3
beat Chunli Li 2–0
31/07/92 · Olympic Games 1992 · Group H · detail
+26.91504.8 → 1531.7
29/07/92 · Olympic Games 1992 · First round · detail
+25.41479.4 → 1504.8
beaten by Deng Yaping 1–3
01/01/91 · World Table Tennis Championships 1991 · Round of 16 · detail
−20.61500.0 → 1479.4

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.