Mai Hontama

Where the 1559.8 rating comes from

From 102 matches played between 19 September 2016 and 16 November 2026, 99 of them rated, 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.

102 matches, from the most recent to the first

16/11/26 · WTA 500 2026 · Qualifying — First round · detail
+13.61546.2 → 1559.8
beaten by Maya Joint 0–2
16/11/26 · WTA 500 2026 · Qualifying — Qualifying competition · detail
−8.11554.3 → 1546.2
beaten by Viktorija Golubic 0–2
16/11/26 · WTA 250 2026 · First round · detail
−8.51562.8 → 1554.3
02/11/26 · WTA 250 2026 · Second round · detail
+8.61554.2 → 1562.8
02/11/26 · WTA 250 2026 · First round · detail
+14.51539.7 → 1554.2
beaten by Magda Linette 1–2
02/11/26 · WTA 250 2026 · Quarterfinals · detail
−7.31547.0 → 1539.7
beaten by Katie Boulter 0–2
20/10/26 · WTA 1000 2026 · First round · detail
−7.31554.2 → 1547.0
beat Jodie Burrage 2–1
15/10/26 · WTA 1000 2026 · Qualifying — Qualifying competition · detail
+11.31542.9 → 1554.2
beat Alexandra Panova 2–0
11/10/26 · WTA 1000 2026 · Qualifying — First round · detail
+10.21532.7 → 1542.9
beaten by Lee Eun-hye 1–2
21/09/26 · WTA 250 2026 · Qualifying — First round · detail
−16.51549.2 → 1532.7
beat Valentina Ryser 2–0
20/07/26 · WTA 250 2026 · Qualifying — Qualifying competition · detail
+8.01541.3 → 1549.2
20/07/26 · WTA 250 2026 · Qualifying — First round · detail
+8.61532.7 → 1541.3
beaten by Lilli Tagger 0–2
20/07/26 · WTA 250 2026 · Second round · detail
−9.31542.0 → 1532.7
beat Diane Parry 2–0
20/07/26 · WTA 250 2026 · First round · detail
+17.11524.9 → 1542.0
beat Magda Linette 2–0
13/07/26 · WTA 250 2026 · First round · detail
+19.41505.5 → 1524.9
beaten by Alycia Parks 1–2
13/07/26 · WTA 250 2026 · Second round · detail
−9.61515.0 → 1505.5
30/12/25 · WTA 250 2025 · Qualifying — First round · detail
+10.71504.4 → 1515.0
beaten by Anna-Lena Friedsam 1–2
30/12/25 · WTA 250 2025 · Qualifying — Qualifying competition · detail
−11.21515.6 → 1504.4
beaten by Robin Montgomery 1–2
30/12/25 · WTA 250 2025 · First round · detail
−9.01524.6 → 1515.6
beaten by Harriet Dart 0–2
03/11/25 · WTA Grand Slam 2025 · First round · detail
−11.41536.0 → 1524.6
beaten by Storm Hunter 1–2
27/10/25 · WTA 250 2025 · First round · detail
−11.71547.7 → 1536.0
beaten by Kimberly Birrell 0–2
13/10/25 · WTA 250 2025 · Qualifying — First round · detail
−10.81558.5 → 1547.7
beaten by Ella Seidel 1–2
15/09/25 · WTA 500 2025 · Qualifying — First round · detail
−9.41567.9 → 1558.5
21/07/25 · WTA 250 2025 · Qualifying — Qualifying competition · detail
+12.61555.3 → 1567.9
beat Denisa Hindová 2–0
21/07/25 · WTA 250 2025 · Qualifying — First round · detail
+9.01546.3 → 1555.3
beaten by Alycia Parks 0–2
21/07/25 · WTA 250 2025 · First round · detail
−13.11559.5 → 1546.3
beaten by Maya Joint 0–2
27/01/25 · WTA 250 2025 · Qualifying — First round · detail
−11.21570.6 → 1559.5
beaten by Wei Sijia 1–2
28/10/24 · WTA 250 2024 · First round · detail
−16.31587.0 → 1570.6
beat Miyu Kato 2–0
21/10/24 · WTA 500 2024 · Qualifying — First round · detail
+9.71577.3 → 1587.0
beat Ayano Shimizu 2–1
21/10/24 · WTA 500 2024 · Qualifying — Qualifying competition · detail
+5.91571.4 → 1577.3
beaten by Varvara Gracheva 0–2
21/10/24 · WTA 500 2024 · First round · detail
−9.71581.0 → 1571.4
beaten by Elise Mertens 0–2
14/10/24 · WTA 250 2024 · First round · detail
−6.31587.3 → 1581.0
beat Xiaodi You 2–1
07/10/24 · WTA 1000 2024 · Qualifying — First round · detail
+8.71578.6 → 1587.3
beat Ana Bogdan 2–0
07/10/24 · WTA 1000 2024 · Qualifying — Qualifying competition · detail
+14.51564.1 → 1578.6
beaten by Magdalena Fręch 0–2
07/10/24 · WTA 1000 2024 · First round · detail
−6.11570.2 → 1564.1
beaten by Wang Xinyu 0–2
25/09/24 · WTA 1000 2024 · First round · detail
−7.41577.7 → 1570.2
beaten by Arina Rodionova 0–2
24/09/24 · WTA 1000 2024 · Qualifying — Qualifying competition · detail
−17.01594.7 → 1577.7
beat Sofya Lansere 1–0
23/09/24 · WTA 1000 2024 · Qualifying — First round · retirement · detail
±0.01594.7 → 1594.7
16/09/24 · WTA 250 2024 · Second round · detail
+8.11586.6 → 1594.7
16/09/24 · WTA 250 2024 · First round · detail
+15.61571.0 → 1586.6
beaten by Arianne Hartono 1–2
16/09/24 · WTA 250 2024 · Quarterfinals · detail
−13.31584.3 → 1571.0
beaten by Sonay Kartal 0–2
09/09/24 · WTA 250 2024 · Second round · detail
−12.41596.7 → 1584.3
09/09/24 · WTA 250 2024 · First round · detail
+7.71589.0 → 1596.7
beaten by Gabriela Lee 1–2
01/04/24 · WTA 500 2024 · Qualifying — First round · detail
−17.21606.2 → 1589.0
beaten by Tamara Korpatsch 0–2
18/03/24 · WTA 1000 2024 · Qualifying — First round · detail
−13.91620.2 → 1606.2
beaten by Marta Kostyuk 0–2
07/03/24 · WTA 1000 2024 · Second round · detail
−5.51625.7 → 1620.2
beat Shuai Zhang 2–1
06/03/24 · WTA 1000 2024 · First round · detail
+10.41615.3 → 1625.7
beat Claire Liu 2–1
05/03/24 · WTA 1000 2024 · Qualifying — Qualifying competition · detail
+13.51601.8 → 1615.3
beat Laura Siegemund 2–1
04/03/24 · WTA 1000 2024 · Qualifying — First round · detail
+17.11584.7 → 1601.8
26/02/24 · WTA 500 2024 · Qualifying — First round · detail
+9.91574.8 → 1584.7

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.