Ena Koike

Where the 1400.7 rating comes from

From 7 matches played between 5 February 2024 and 16 November 2026, 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 Kayla Day 0–2
16/11/26 · WTA 250 2026 · Qualifying — First round · detail
−13.01413.6 → 1400.7
beaten by Sara Sorribes Tormo 0–2
14/09/26 · WTA 500 2026 · Qualifying — First round · detail
−11.41425.1 → 1413.6
beaten by Joanna Garland 1–2
13/10/25 · WTA 250 2025 · Qualifying — First round · detail
−16.91441.9 → 1425.1
beaten by Hailey Baptiste 0–2
21/10/24 · WTA 500 2024 · Qualifying — First round · detail
−10.41452.3 → 1441.9
beaten by Suzan Lamens 0–2
14/10/24 · WTA 250 2024 · Qualifying — First round · detail
−20.11472.4 → 1452.3
beaten by Harriet Dart 0–2
18/03/24 · WTA 1000 2024 · Qualifying — First round · detail
−13.11485.5 → 1472.4
beaten by Cristina Bucșa 1–2
05/02/24 · WTA 500 2024 · Qualifying — First round · detail
−14.51500.0 → 1485.5

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.