Yuta Shimizu

Where the 1486.4 rating comes from

From 6 matches played between 3 October 2022 and 22 September 2025, 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 Ethan Quinn 0–2
22/09/25 · ATP 500 2025 · Qualifying — First round · detail
−16.21502.6 1486.4
beaten by Mattia Bellucci 0–2
30/09/24 · ATP 1000 2024 · Qualifying — First round · detail
−24.11526.7 1502.6
beaten by Jack Draper 0–2
16/10/23 · ATP 500 2023 · Qualifying — First round · detail
−8.61535.3 1526.7
beat Nicolás Jarry 2–0
03/10/22 · ATP 500 2022 · Qualifying — First round · detail
+33.51501.8 1535.3
beat Max Purcell 2–0
03/10/22 · ATP 500 2022 · Qualifying — Qualifying competition · detail
+27.81474.0 1501.8
beaten by Hiroki Moriya 0–2
03/10/22 · ATP 500 2022 · First round · detail
−26.01500.0 1474.0

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.