James Trotter

Where the 1431.9 rating comes from

From 13 matches played between 31 July 2023 and 1 October 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.

13 matches, from the most recent to the first

beaten by Jenson Brooksby 0–2
01/10/25 · ATP 1000 2025 · First round · detail
−2.81434.7 1431.9
beat Rinky Hijikata 2–1
30/09/25 · ATP 1000 2025 · Qualifying — Qualifying competition · detail
+17.41417.2 1434.7
beat Tristan Boyer 2–1
29/09/25 · ATP 1000 2025 · Qualifying — First round · detail
+15.01402.2 1417.2
beaten by Thiago Agustín Tirante 1–2
04/08/25 · ATP 1000 2025 · Qualifying — First round · detail
−15.81418.0 1402.2
beaten by Tristan Boyer 0–2
27/07/25 · ATP 1000 2025 · Qualifying — Qualifying competition · detail
−22.11440.1 1418.0
beaten by Corentin Denolly 1–2
31/03/25 · ATP 250 2025 · Qualifying — First round · detail
−18.61458.7 1440.1
beaten by Hugo Gaston 0–2
03/03/25 · ATP 1000 2025 · Qualifying — First round · detail
−21.01479.6 1458.7
beat Taro Daniel 2–1
10/02/25 · ATP 250 2025 · Qualifying — Qualifying competition · detail
+30.31449.4 1479.6
beat Ryan Seggerman 2–0
10/02/25 · ATP 250 2025 · Qualifying — First round · detail
+28.81420.6 1449.4
beaten by Brandon Nakashima 0–2
10/02/25 · ATP 250 2025 · First round · detail
−8.61429.2 1420.6
beaten by Ethan Quinn 0–2
03/02/25 · ATP 500 2025 · Qualifying — First round · detail
−23.31452.5 1429.2
beaten by Tristan Schoolkate 0–2
15/07/24 · ATP 250 2024 · Qualifying — First round · detail
−20.21472.7 1452.5
beaten by Bradley Klahn 0–2
31/07/23 · ATP 500 2023 · Qualifying — First round · detail
−27.31500.0 1472.7

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.