Dominik Koepfer

Where the 1622.7 rating comes from

From 149 matches played between 1 July 2019 and 27 January 2025, 147 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.

149 matches, from the most recent to the first

27/01/25 · ATP 250 2025 · First round · detail
+12.11610.6 → 1622.7
beaten by Alexander Bublik 0–2
27/01/25 · ATP 250 2025 · Second round · detail
−10.91621.5 → 1610.6
beaten by Jordan Thompson 1–3
13/01/25 · ATP Grand Slam 2025 · First round · detail
−6.41627.9 → 1621.5
beaten by Roberto Carballés Baena 0–2
14/10/24 · ATP 250 2024 · First round · detail
−11.31639.2 → 1627.9
beaten by Alexander Shevchenko 1–3
26/08/24 · ATP Grand Slam 2024 · First round · detail
−13.01652.2 → 1639.2
beaten by Sebastián Báez 0–2
15/07/24 · ATP 500 2024 · First round · detail
−10.71663.0 → 1652.2
17/06/24 · ATP 500 2024 · First round · retirement · detail
±0.01663.0 → 1663.0
beaten by Arthur Fils 0–2
17/06/24 · ATP 500 2024 · Second round · detail
−12.81675.7 → 1663.0
beat Zhang Zhizhen 2–1
10/06/24 · ATP 250 2024 · First round · detail
+12.91662.8 → 1675.7
beaten by Lorenzo Musetti 1–2
10/06/24 · ATP 250 2024 · Second round · detail
−10.51673.2 → 1662.8
beaten by Daniil Medvedev 1–3
27/05/24 · ATP Grand Slam 2024 · First round · detail
−2.41675.7 → 1673.2
beat Ugo Humbert 2–1
20/05/24 · ATP 250 2024 · Second round · detail
+18.21657.5 → 1675.7
beaten by Tomas Martin Etcheverry 0–2
20/05/24 · ATP 250 2024 · Quarterfinals · detail
−10.81668.3 → 1657.5
20/05/24 · ATP 250 2024 · First round · detail
+6.11662.2 → 1668.3
beaten by Tommy Paul 0–2
10/05/24 · ATP 1000 2024 · Third round · detail
−5.31667.5 → 1662.2
beat Frances Tiafoe 2–0
09/05/24 · ATP 1000 2024 · Second round · detail
+15.31652.2 → 1667.5
beat Andrea Vavassori 2–0
08/05/24 · ATP 1000 2024 · First round · detail
+8.81643.5 → 1652.2
beaten by Roberto Carballés Baena 1–2
24/04/24 · ATP 1000 2024 · First round · detail
−11.71655.2 → 1643.5
beaten by Cristian Garín 0–2
15/04/24 · ATP 250 2024 · First round · detail
−9.51664.7 → 1655.2
beaten by Tallon Griekspoor 1–2
08/04/24 · ATP 1000 2024 · First round · detail
−8.01672.7 → 1664.7
beaten by Pablo Llamas Ruiz 0–2
01/04/24 · ATP 250 2024 · First round · detail
−16.01688.6 → 1672.7
beat Ugo Humbert 2–1
22/03/24 · ATP 1000 2024 · Third round · detail
+18.91669.7 → 1688.6
beaten by Daniil Medvedev 0–2
22/03/24 · ATP 1000 2024 · Fourth round · detail
−2.21671.9 → 1669.7
beat Sebastián Báez 2–0
21/03/24 · ATP 1000 2024 · Second round · detail
+15.91656.0 → 1671.9
beat Marcos Giron 2–1
20/03/24 · ATP 1000 2024 · First round · detail
+14.81641.3 → 1656.0
beaten by Alexander Shevchenko 1–2
06/03/24 · ATP 1000 2024 · First round · detail
−10.71652.0 → 1641.3
beat Térence Atmane 2–1
26/02/24 · ATP 500 2024 · First round · detail
+8.21643.8 → 1652.0
beaten by Holger Rune 0–2
26/02/24 · ATP 500 2024 · Quarterfinals · detail
−5.41649.2 → 1643.8
beat Frances Tiafoe 2–1
26/02/24 · ATP 500 2024 · Second round · detail
+16.71632.5 → 1649.2
beaten by Nuno Borges 0–2
19/02/24 · ATP 250 2024 · First round · detail
−13.61646.2 → 1632.5
beaten by Tommy Paul 0–2
05/02/24 · ATP 250 2024 · Quarterfinals · detail
−6.51652.7 → 1646.2
beat Rinky Hijikata 2–0
05/02/24 · ATP 250 2024 · Second round · detail
+11.71641.0 → 1652.7
05/02/24 · ATP 250 2024 · First round · detail
+8.81632.1 → 1641.0
beaten by Alexander Zverev Jr. 1–3
15/01/24 · ATP Grand Slam 2024 · First round · detail
−3.31635.4 → 1632.1
beaten by Marcos Giron 0–2
30/10/23 · ATP 1000 2023 · Qualifying — First round · detail
−10.11645.5 → 1635.4
beat Sumit Nagal 2–1
23/10/23 · ATP 500 2023 · Qualifying — First round · detail
+8.51637.0 → 1645.5
beaten by Benjamin Hassan 1–2
23/10/23 · ATP 500 2023 · Qualifying — Qualifying competition · detail
−15.41652.4 → 1637.0
beaten by Nuno Borges 0–2
16/10/23 · ATP 250 2023 · First round · detail
−16.21668.7 → 1652.4
beaten by Carlos Alcaraz 0–2
28/08/23 · ATP Grand Slam 2023 · First round · retirement · detail
±0.01668.7 → 1668.7
21/08/23 · ATP 250 2023 · Second round · detail
+6.31662.3 → 1668.7
beaten by Jiří Lehečka 1–2
21/08/23 · ATP 250 2023 · Third round · detail
−9.21671.5 → 1662.3
21/08/23 · ATP 250 2023 · First round · detail
+8.11663.4 → 1671.5
31/07/23 · ATP 250 2023 · First round · detail
+6.71656.7 → 1663.4
beat James Duckworth 2–0
31/07/23 · ATP 250 2023 · Second round · detail
+10.91645.8 → 1656.7
beaten by Alex de Minaur 1–2
31/07/23 · ATP 250 2023 · Semifinals · detail
−7.51653.3 → 1645.8
31/07/23 · ATP 250 2023 · Quarterfinals · detail
+8.11645.2 → 1653.3
beat John Isner 2–1
24/07/23 · ATP 250 2023 · First round · detail
+15.11630.1 → 1645.2
beaten by J. J. Wolf 0–2
24/07/23 · ATP 250 2023 · Quarterfinals · detail
−10.51640.6 → 1630.1
beat Dan Evans 2–1
24/07/23 · ATP 250 2023 · Second round · detail
+13.01627.6 → 1640.6
beaten by Oscar Otte 0–3
03/07/23 · ATP Grand Slam 2023 · First round · detail
−14.11641.8 → 1627.6

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.