Bumpei Sato

Where the 1453.6 rating comes from

From 4 matches played between 23 September 2013 and 29 September 2014, 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.

4 matches, from the most recent to the first

beaten by James Duckworth 0–2
29/09/14 · ATP 500 2014 · Qualifying — First round · detail
−23.51477.1 → 1453.6
beaten by Kento Takeuchi 0–2
22/09/14 · ATP 250 2014 · Qualifying — Qualifying competition · detail
−26.81503.9 → 1477.1
beat Deivids Juška 2–0
22/09/14 · ATP 250 2014 · Qualifying — Second round · detail
+25.51478.4 → 1503.9
beaten by Zhang Ze 0–2
23/09/13 · ATP 250 2013 · Qualifying — First round · detail
−21.61500.0 → 1478.4

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.