Sebastien Grosjean

Where the 1578.3 rating comes from

From 473 matches played between 10 February 1997 and 8 March 2010, 459 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.

473 matches, from the most recent to the first

beaten by Kevin Anderson 0–2
08/03/10 · ATP 1000 2010 · Qualifying — First round · detail
−13.61591.9 → 1578.3
beaten by Daniel Brands 1–2
22/02/10 · ATP 250 2010 · First round · detail
−15.51607.4 → 1591.9
beaten by Marsel İlhan 0–3
18/01/10 · ATP Grand Slam 2010 · First round · detail
−14.41621.8 → 1607.4
beaten by Jürgen Melzer 1–2
11/01/10 · ATP 250 2010 · Second round · detail
−9.41631.2 → 1621.8
beat Florian Mayer 2–1
11/01/10 · ATP 250 2010 · First round · detail
+10.11621.2 → 1631.2
beaten by Ivan Ljubičić 0–2
09/11/09 · ATP 1000 2009 · First round · detail
−7.51628.7 → 1621.2
beaten by Nicolas Kiefer 1–2
26/10/09 · ATP 250 2009 · First round · detail
−8.71637.4 → 1628.7
beat Nicolas Mahut 2–0
21/09/09 · ATP 250 2009 · First round · detail
+12.71624.6 → 1637.4
beaten by Gaël Monfils 0–2
21/09/09 · ATP 250 2009 · Second round · detail
−6.21630.8 → 1624.6
beaten by Kevin Kim 1–1
06/07/09 · ATP 250 2009 · First round · retirement · detail
±0.01630.8 → 1630.8
beaten by Juan Carlos Ferrero 0–2
08/06/09 · ATP 250 2009 · First round · retirement · detail
±0.01630.8 → 1630.8
beaten by Vince Spadea 1–2
31/12/08 · ATP 250 2008 · First round · detail
−13.71644.5 → 1630.8
beaten by Robby Ginepri 1–2
20/10/08 · ATP 250 2008 · First round · detail
−9.81654.3 → 1644.5
beaten by Eduardo Schwank 1–2
11/08/08 · ATP 250 2008 · First round · detail
−15.41669.7 → 1654.3
beaten by Vincent Spadea 1–2
04/08/08 · ATP 250 2008 · First round · detail
−15.61685.2 → 1669.7
beat Rik de Voest 2–0
09/06/08 · ATP 250 2008 · First round · detail
+7.11678.1 → 1685.2
beaten by Andy Murray 0–1
09/06/08 · ATP 250 2008 · Second round · retirement · detail
±0.01678.1 → 1678.1
beaten by Ivo Karlović 1–2
21/04/08 · ATP 1000 2008 · First round · retirement · detail
±0.01678.1 → 1678.1
beaten by Sam Querrey 1–2
03/03/08 · ATP 250 2008 · First round · detail
−13.31691.5 → 1678.1
beaten by Stan Wawrinka 1–2
11/02/08 · ATP 250 2008 · First round · detail
−13.31704.8 → 1691.5
beaten by James Blake 2–3
16/01/08 · ATP Grand Slam 2008 · Third round · detail
−8.51713.3 → 1704.8
beat Robin Haase 3–2
15/01/08 · ATP Grand Slam 2008 · Second round · detail
+8.41704.9 → 1713.3
beat Filippo Volandri 3–0
14/01/08 · ATP Grand Slam 2008 · First round · detail
+8.81696.1 → 1704.9
beaten by Jo Wilfried Tsonga 1–2
29/10/07 · ATP 1000 2007 · First round · detail
−13.61709.7 → 1696.1
beat Rodolphe Cadart 2–0
22/10/07 · ATP 250 2007 · First round · detail
+5.61704.1 → 1709.7
beat Marc Gicquel 2–0
22/10/07 · ATP 250 2007 · Final · detail
+11.81692.3 → 1704.1
beat Julien Benneteau 2–1
22/10/07 · ATP 250 2007 · Quarterfinals · detail
+10.01682.3 → 1692.3
22/10/07 · ATP 250 2007 · Semifinals · detail
+12.21670.1 → 1682.3
beat Fabrice Santoro 2–1
22/10/07 · ATP 250 2007 · Second round · detail
+12.41657.7 → 1670.1
beaten by Tommy Robredo 0–2
01/10/07 · ATP 250 2007 · Quarterfinals · detail
−8.01665.7 → 1657.7
beat Stefan Koubek 1–2
01/10/07 · ATP 250 2007 · Second round · disqualification · detail
±0.01665.7 → 1665.7
beat Oliver Marach 2–1
01/10/07 · ATP 250 2007 · First round · detail
+7.31658.3 → 1665.7
beat Wesley Moodie 2–1
13/08/07 · ATP 1000 2007 · Qualifying — First round · detail
+10.61647.8 → 1658.3
beaten by Julien Benneteau 1–1
13/08/07 · ATP 1000 2007 · Qualifying — Qualifying competition · retirement · detail
±0.01647.8 → 1647.8
beaten by Mikhail Youzhny 0–2
06/08/07 · ATP 1000 2007 · First round · detail
−9.81657.6 → 1647.8
beaten by Igor Kunitsyn 1–2
30/07/07 · ATP 250 2007 · First round · detail
−18.71676.3 → 1657.6
beaten by Guillermo García López 0–2
18/06/07 · ATP 250 2007 · Second round · detail
−16.51692.8 → 1676.3
beat Dominik Hrbatý 2–0
18/06/07 · ATP 250 2007 · First round · detail
+10.51682.3 → 1692.8
beat Michael Berrer 2–0
11/06/07 · ATP 250 2007 · First round · detail
+4.31678.0 → 1682.3
beaten by Marat Safin 1–2
11/06/07 · ATP 250 2007 · Second round · detail
−11.11689.1 → 1678.0
beaten by Simone Bolelli 1–2
14/05/07 · ATP 1000 2007 · Qualifying — Qualifying competition · detail
−19.31708.4 → 1689.1
beat Ernests Gulbis 2–1
14/05/07 · ATP 1000 2007 · Qualifying — First round · detail
+5.41703.0 → 1708.4
beat Tommy Haas 2–0
30/04/07 · ATP 250 2007 · First round · detail
+17.61685.4 → 1703.0
beaten by Philipp Kohlschreiber 0–2
30/04/07 · ATP 250 2007 · Quarterfinals · detail
−11.41696.8 → 1685.4
30/04/07 · ATP 250 2007 · Second round · detail
+6.11690.7 → 1696.8
beat Victor Hănescu 2–0
23/04/07 · ATP 250 2007 · First round · detail
+9.31681.4 → 1690.7
beaten by Rubén Ramírez Hidalgo 1–2
23/04/07 · ATP 250 2007 · Quarterfinals · detail
−15.71697.0 → 1681.4
beat Arnaud Clément 2–1
23/04/07 · ATP 250 2007 · Second round · detail
+12.71684.4 → 1697.0
beaten by Diego Hartfield 0–2
09/04/07 · ATP 250 2007 · First round · detail
−17.81702.2 → 1684.4
beaten by Olivier Rochus 0–2
01/01/07 · ATP 250 2007 · First round · detail
−11.61713.7 → 1702.2

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.