Where the 1489.9 rating comes from
From 3 matches played between 28 January 2008 and 24 September 2012, 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.
3 matches, from the most recent to the first
beaten by Kevin Anderson 0–2
24/09/12 · ATP 250 2012 · Qualifying — Second round · detail
−11.91501.8 → 1489.9
beat Kelsey Stevenson 2–1
24/09/12 · ATP 250 2012 · Qualifying — First round · detail
+25.61476.2 → 1501.8
beaten by Marcel Granollers Pujol 0–2
28/01/08 · ATP 250 2008 · Qualifying — First round · detail
−23.81500.0 → 1476.2
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.