Marc Sieber

Where the 1427.0 rating comes from

From 5 matches played between 30 April 2012 and 1 May 2017, 3 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.

5 matches, from the most recent to the first

01/05/17 · ATP 250 2017 · Qualifying — First round · detail
−25.01452.0 → 1427.0
beaten by Stephan Hoiss 1–2
27/04/15 · ATP 250 2015 · Qualifying — First round · detail
−21.21473.2 → 1452.0
beaten by Matthias Bachinger 1–2
29/04/13 · ATP 250 2013 · Qualifying — First round · retirement · detail
±0.01473.2 → 1473.2
beaten by Peter Gojowczyk 0–2
30/04/12 · ATP 250 2012 · Qualifying — Second round · detail
−26.81500.0 → 1473.2
beat Ivan Nedelko 2–0
30/04/12 · ATP 250 2012 · Qualifying — First round · retirement · detail
±0.01500.0 → 1500.0

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.