Ryler DeHeart

Where the 1557.9 rating comes from

From 10 matches played between 4 January 2010 and 27 September 2010, 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.

10 matches, from the most recent to the first

beaten by Mikhail Kukushkin 1–2
27/09/10 · ATP 250 2010 · First round · detail
−23.41581.3 → 1557.9
beaten by Carsten Ball 0–2
22/02/10 · ATP 250 2010 · Qualifying — First round · detail
−29.01610.3 → 1581.3
beat Scoville Jenkins 2–0
08/02/10 · ATP 250 2010 · Qualifying — First round · detail
+18.01592.3 → 1610.3
08/02/10 · ATP 250 2010 · Qualifying — Qualifying competition · detail
+20.51571.8 → 1592.3
beat Colin Fleming 2–1
08/02/10 · ATP 250 2010 · Qualifying — Second round · detail
+19.11552.8 → 1571.8
beaten by Andy Roddick 0–2
08/02/10 · ATP 250 2010 · First round · detail
−4.61557.4 → 1552.8
beaten by Younes El Aynaoui 0–2
04/01/10 · ATP 250 2010 · First round · detail
−16.81574.2 → 1557.4
04/01/10 · ATP 250 2010 · Qualifying — Second round · detail
+20.61553.6 → 1574.2
beat Karol Beck 2–0
04/01/10 · ATP 250 2010 · Qualifying — Qualifying competition · detail
+30.31523.4 → 1553.6
04/01/10 · ATP 250 2010 · Qualifying — First round · detail
+23.41500.0 → 1523.4

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.