Chase Buchanan

Where the 1508.7 rating comes from

From 13 matches played between 31 August 2009 and 24 March 2015, 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.

13 matches, from the most recent to the first

beaten by Édouard Roger-Vasselin 0–2
24/03/15 · ATP 1000 2015 · Qualifying — Qualifying competition · detail
−7.51516.3 1508.7
beat James Ward 2–0
23/03/15 · ATP 1000 2015 · Qualifying — First round · detail
+14.41501.8 1516.3
beaten by Alejandro Falla 0–2
23/02/15 · ATP 500 2015 · Qualifying — First round · detail
−10.11511.9 1501.8
beat Lance Cohen 2–0
16/02/15 · ATP 250 2015 · Qualifying — First round · detail
+24.91487.0 1511.9
beaten by Eric Quigley 1–2
16/02/15 · ATP 250 2015 · Qualifying — Second round · detail
−29.01516.1 1487.0
beaten by Ryan Harrison 0–2
09/02/15 · ATP 250 2015 · Qualifying — First round · detail
−15.71531.7 1516.1
beat Tim Smyczek 2–0
11/08/14 · ATP 1000 2014 · Qualifying — Qualifying competition · detail
+33.01498.7 1531.7
beat Michael Llodra 2–0
11/08/14 · ATP 1000 2014 · Qualifying — First round · detail
+36.51462.2 1498.7
beaten by Joao Sousa 1–2
11/08/14 · ATP 1000 2014 · First round · detail
−14.01476.2 1462.2
beat Vasek Pospisil 2–0
25/02/13 · ATP 250 2013 · Qualifying — First round · detail
+29.61446.6 1476.2
beaten by Denis Kudla 0–2
25/02/13 · ATP 250 2013 · Qualifying — Second round · detail
−23.41470.0 1446.6
beaten by Erik Chvojka 0–2
11/02/13 · ATP 250 2013 · Qualifying — First round · detail
−24.31494.3 1470.0
beaten by Jo Wilfried Tsonga 0–3
31/08/09 · ATP Grand Slam 2009 · First round · detail
−5.71500.0 1494.3

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.