Where the 1651.9 rating comes from
From 530 matches played between 3 November 1997 and 9 November 2009, 513 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.
530 matches, from the most recent to the first
beaten by Juan Martín del Potro 1–2
09/11/09 · ATP 1000 2009 · Second round · detail
−2.71649.0 → 1646.3
beat Igor Andreev 1–1
26/10/09 · ATP 250 2009 · Second round · retirement · detail
±0.01646.3 → 1646.3
beaten by Jürgen Melzer 1–3
31/08/09 · ATP Grand Slam 2009 · First round · detail
−10.11607.9 → 1597.8
beaten by Josselin Ouanna 2–3
26/05/09 · ATP Grand Slam 2009 · Second round · detail
−15.31625.7 → 1610.4
beat Alexandre Sidorenko 3–0
25/05/09 · ATP Grand Slam 2009 · First round · detail
+6.01619.7 → 1625.7
beat Guillermo García López 3–0
20/01/09 · ATP Grand Slam 2009 · Second round · detail
+8.81656.5 → 1665.3
beat Iván Navarro Pastor 3–0
19/01/09 · ATP Grand Slam 2009 · First round · detail
+7.21649.3 → 1656.5
beaten by Fabio Fognini 0–1
11/08/08 · ATP 250 2008 · First round · retirement · detail
±0.01685.6 → 1685.6
beaten by Stanislas Wawrinka 0–2
21/07/08 · ATP 1000 2008 · Second round · detail
−13.21711.8 → 1698.6
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.