Albert Costa

Where the 1580.5 rating comes from

From 512 matches played between 5 April 1993 and 24 April 2006, 489 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.

512 matches, from the most recent to the first

beat Vince Spadea 2–1
24/04/06 · ATP 500 2006 · First round · detail
+15.01565.5 → 1580.5
beaten by Juan Carlos Ferrero 1–2
24/04/06 · ATP 500 2006 · Third round · detail
−8.11573.5 → 1565.5
beat Dominik Hrbatý 2–0
24/04/06 · ATP 500 2006 · Second round · detail
+15.21558.3 → 1573.5
beaten by Boris Pašanski 1–2
10/04/06 · ATP 250 2006 · First round · detail
−14.21572.5 → 1558.3
beaten by Agustín Calleri 0–2
17/10/05 · ATP 1000 2005 · First round · detail
−9.11581.6 → 1572.5
beaten by Victor Hănescu 0–2
01/08/05 · ATP 250 2005 · Second round · detail
−11.41593.0 → 1581.6
01/08/05 · ATP 250 2005 · First round · detail
+8.91584.1 → 1593.0
beaten by Philipp Kohlschreiber 0–2
25/07/05 · ATP 500 2005 · First round · detail
−16.01600.2 → 1584.1
beaten by Paul-Henri Mathieu 0–2
18/07/05 · ATP 500 2005 · Second round · detail
−13.41613.6 → 1600.2
beat Galo Blanco 2–0
18/07/05 · ATP 500 2005 · First round · detail
+8.61604.9 → 1613.6
beat Max Mirnyi 2–0
09/05/05 · ATP 1000 2005 · First round · detail
+17.71587.2 → 1604.9
beaten by Gastón Gaudio 0–2
09/05/05 · ATP 1000 2005 · Second round · detail
−6.81594.0 → 1587.2
beaten by Max Mirnyi 1–2
18/04/05 · ATP 500 2005 · First round · detail
−6.91601.0 → 1594.0
beaten by Nikolay Davydenko 0–2
11/04/05 · ATP 1000 2005 · Second round · detail
−9.91610.9 → 1601.0
beat Michael Llodra 2–0
11/04/05 · ATP 1000 2005 · First round · detail
+10.21600.7 → 1610.9
beat Stefan Koubek 2–0
04/04/05 · ATP 250 2005 · Second round · detail
+13.51587.2 → 1600.7
04/04/05 · ATP 250 2005 · First round · detail
+15.91571.3 → 1587.2
04/04/05 · ATP 250 2005 · Quarterfinals · detail
+13.71557.7 → 1571.3
beaten by David Ferrer 0–2
04/04/05 · ATP 250 2005 · Semifinals · detail
−10.81568.5 → 1557.7
14/02/05 · ATP 250 2005 · First round · retirement · detail
±0.01568.5 → 1568.5
beaten by Edgardo Massa 1–2
14/02/05 · ATP 250 2005 · Second round · detail
−16.71585.1 → 1568.5
beaten by Juan Mónaco 0–2
07/02/05 · ATP 250 2005 · First round · detail
−16.81601.9 → 1585.1
03/01/05 · ATP 250 2005 · Second round · detail
+5.91596.0 → 1601.9
beaten by Ivan Ljubičić 0–2
03/01/05 · ATP 250 2005 · Semifinals · detail
−7.21603.2 → 1596.0
beat Fabrice Santoro 2–0
03/01/05 · ATP 250 2005 · Quarterfinals · retirement · detail
±0.01603.2 → 1603.2
beat David Sánchez 2–0
03/01/05 · ATP 250 2005 · First round · detail
+11.71591.5 → 1603.2
beaten by Lleyton Hewitt 0–3
01/01/05 · ATP Grand Slam 2005 · First round · detail
−2.81594.3 → 1591.5
beaten by Tim Henman 0–2
18/10/04 · ATP 1000 2004 · Second round · detail
−4.51598.8 → 1594.3
beat Irakli Labadze 2–1
18/10/04 · ATP 1000 2004 · First round · detail
+7.01591.9 → 1598.8
beaten by Paradorn Srichaphan 0–2
11/10/04 · ATP 500 2004 · First round · detail
−6.61598.5 → 1591.9
beaten by Jonas Björkman 1–2
04/10/04 · ATP 250 2004 · First round · detail
−9.81608.3 → 1598.5
beaten by Igor Andreev 0–2
05/07/04 · ATP 250 2004 · Second round · detail
−14.51622.7 → 1608.3
beat Bohdan Ulihrach 2–0
05/07/04 · ATP 250 2004 · First round · detail
+11.51611.2 → 1622.7
beat Xavier Malisse 2–0
10/05/04 · ATP 1000 2004 · First round · detail
+13.41597.8 → 1611.2
beat Olivier Rochus 2–0
10/05/04 · ATP 1000 2004 · Second round · detail
+12.71585.0 → 1597.8
beaten by David Ferrer 1–2
10/05/04 · ATP 1000 2004 · Third round · detail
−12.51597.6 → 1585.0
beaten by Albert Montañés 0–2
26/04/04 · ATP 500 2004 · First round · detail
−12.51610.1 → 1597.6
beaten by Félix Mantilla Botella 0–2
19/04/04 · ATP 1000 2004 · First round · detail
−12.31622.4 → 1610.1
beat Galo Blanco 2–0
12/04/04 · ATP 250 2004 · First round · detail
+9.51612.9 → 1622.4
beaten by Christophe Rochus 0–2
12/04/04 · ATP 250 2004 · Second round · detail
−16.51629.4 → 1612.9
beat Hicham Arazi 2–0
23/02/04 · ATP 250 2004 · First round · detail
+14.41615.0 → 1629.4
beaten by Dominik Hrbatý 1–2
23/02/04 · ATP 250 2004 · Second round · detail
−9.41624.4 → 1615.0
beaten by Jarkko Nieminen 0–2
16/02/04 · ATP 500 2004 · Second round · detail
−11.11635.5 → 1624.4
beat Ivo Heuberger 2–0
16/02/04 · ATP 500 2004 · First round · retirement · detail
±0.01635.5 → 1635.5
beaten by Andreas Vinciguerra 1–2
30/12/03 · ATP 250 2003 · Second round · detail
−15.81651.2 → 1635.5
beat Andrea Gaudenzi 2–0
30/12/03 · ATP 250 2003 · First round · detail
+8.01643.2 → 1651.2
beaten by Nicolas Massú 1–2
27/10/03 · ATP 1000 2003 · Second round · detail
−8.71651.9 → 1643.2
beat Mariano Zabaleta 2–1
27/10/03 · ATP 1000 2003 · First round · detail
+13.81638.1 → 1651.9
beaten by Paradorn Srichaphan 1–2
13/10/03 · ATP 1000 2003 · Second round · detail
−8.01646.1 → 1638.1
13/10/03 · ATP 1000 2003 · First round · detail
+15.81630.4 → 1646.1

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.