Berfu Cengiz

Where the 1431.4 rating comes from

From 20 matches played between 20 July 2015 and 18 May 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.

20 matches, from the most recent to the first

beaten by Yasmine Kabbaj 0–2
18/05/26 · WTA 250 2026 · First round · detail
−13.01444.5 → 1431.4
beaten by Miriana Tona 1–2
30/03/26 · WTA 250 2026 · Qualifying — First round · detail
−10.61455.0 → 1444.5
beaten by Magdalena Fręch 0–2
09/02/26 · WTA 1000 2026 · Qualifying — First round · detail
−5.31460.4 → 1455.0
beaten by Renata Zarazua 0–2
08/09/25 · WTA 250 2025 · Second round · detail
−8.31468.6 → 1460.4
beat Jazmín Ortenzi 2–0
08/09/25 · WTA 250 2025 · First round · detail
+12.61456.0 → 1468.6
beaten by Sinja Kraus 1–2
14/07/25 · WTA 250 2025 · First round · detail
−9.91465.9 → 1456.0
beat Francesca Curmi 2–0
20/05/24 · WTA 250 2024 · Qualifying — Qualifying competition · detail
+13.41452.5 → 1465.9
beat Fanny Stollár 2–1
20/05/24 · WTA 250 2024 · Qualifying — First round · detail
+16.01436.6 → 1452.5
beaten by Viktoriya Tomova 0–2
20/05/24 · WTA 250 2024 · First round · detail
−8.11444.6 → 1436.6
beaten by Kaja Juvan 0–2
24/07/23 · WTA 250 2023 · Qualifying — First round · detail
−6.21450.8 → 1444.6
beaten by Kateryna Volodko 1–2
17/07/23 · WTA 250 2023 · Qualifying — Qualifying competition · detail
−20.61471.4 → 1450.8
17/07/23 · WTA 250 2023 · Qualifying — First round · detail
+22.11449.3 → 1471.4
beat Yuan Yue 2–0
18/04/22 · WTA 250 2022 · Qualifying — First round · detail
+22.61426.7 → 1449.3
beaten by Ana Bogdan 0–2
18/04/22 · WTA 250 2022 · Qualifying — Qualifying competition · detail
−13.01439.7 → 1426.7
beaten by Lara Arruabarrena Vecino 0–2
19/04/21 · WTA 250 2021 · Qualifying — First round · detail
−17.21456.9 → 1439.7
beaten by Polona Hercog 0–2
07/09/20 · WTA 250 2020 · First round · detail
−10.21467.2 → 1456.9
beaten by Kateryna Kozlova 0–2
22/04/19 · WTA 250 2019 · Qualifying — First round · detail
−13.31480.5 → 1467.2
beaten by Anastasiya Komardina 1–2
24/04/17 · WTA 250 2017 · Qualifying — First round · detail
−25.41505.8 → 1480.5
20/07/15 · WTA 250 2015 · Qualifying — First round · detail
+28.71477.1 → 1505.8
beaten by Alexandra Panova 0–2
20/07/15 · WTA 250 2015 · Qualifying — Qualifying competition · detail
−22.91500.0 → 1477.1

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.