Marcos Ondruska

Where the 1477.5 rating comes from

From 195 matches played between 16 July 1990 and 28 May 2001, 194 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.

195 matches, from the most recent to the first

beaten by Juan Carlos Ferrero 0–3
28/05/01 · ATP Grand Slam 2001 · detail
−2.41479.9 → 1477.5
beat Ivan Ljubičić 3–2
28/05/01 · ATP Grand Slam 2001 · detail
+17.71462.2 → 1479.9
beaten by Greg Rusedski 1–3
15/01/01 · ATP Grand Slam 2001 · detail
−3.91466.1 → 1462.2
beat Julian Alonso 2–0
01/01/01 · ATP 250 2001 · Qualifying — First round · detail
+14.01452.1 → 1466.1
beaten by Alun Jones 1–2
01/01/01 · ATP 250 2001 · Qualifying — Second round · detail
−10.51462.7 → 1452.1
beaten by Alex O'Brien 1–2
14/08/00 · ATP 500 2000 · First round · detail
−10.31473.0 → 1462.7
beaten by Gianluca Pozzi 0–2
07/08/00 · ATP 1000 2000 · Qualifying — Qualifying competition · detail
−6.51479.5 → 1473.0
beat Barry Cowan 2–1
07/08/00 · ATP 1000 2000 · Qualifying — First round · detail
+10.41469.1 → 1479.5
beaten by Arnaud Clément 0–2
24/07/00 · ATP 250 2000 · First round · detail
−7.91477.1 → 1469.1
beaten by Jens Knippschild 1–2
10/07/00 · ATP 250 2000 · First round · detail
−8.01485.1 → 1477.1
13/03/00 · ATP 1000 2000 · Qualifying — First round · detail
+15.11470.0 → 1485.1
beat Leander Paes 2–1
13/03/00 · ATP 1000 2000 · Qualifying — Qualifying competition · detail
+13.91456.1 → 1470.0
beaten by Patrick Rafter 0–2
13/03/00 · ATP 1000 2000 · First round · detail
−2.91459.0 → 1456.1
beaten by Andre Agassi 0–2
06/03/00 · ATP 250 2000 · First round · detail
−1.01459.9 → 1459.0
beaten by Solon Peppas 0–2
16/08/99 · ATP 500 1999 · Qualifying — First round · detail
−12.61472.5 → 1459.9
beaten by Jens Knippschild 0–2
22/03/99 · ATP 250 1999 · First round · detail
−9.11481.7 → 1472.5
beaten by Gustavo Kuerten 0–3
18/01/99 · ATP Grand Slam 1999 · detail
−5.61487.2 → 1481.7
beaten by Mark Woodforde 0–2
12/10/98 · ATP 500 1998 · First round · detail
−7.21494.4 → 1487.2
beaten by Arnaud Clément 0–2
14/09/98 · ATP 250 1998 · First round · detail
−11.71506.1 → 1494.4
beaten by Bob Bryan 2–3
31/08/98 · ATP Grand Slam 1998 · detail
−13.61519.6 → 1506.1
beaten by Hicham Arazi 0–2
17/08/98 · ATP 500 1998 · First round · detail
−8.21527.8 → 1519.6
beat Steve Campbell 2–1
10/08/98 · ATP 1000 1998 · First round · detail
+13.31514.5 → 1527.8
beaten by Petr Korda 0–2
10/08/98 · ATP 1000 1998 · Second round · detail
−4.11518.6 → 1514.5
beaten by Tommy Haas 0–2
03/08/98 · ATP 1000 1998 · First round · detail
−7.41526.0 → 1518.6
beaten by Vince Spadea 1–2
27/07/98 · ATP 250 1998 · First round · detail
−10.01536.0 → 1526.0
beaten by Jim Courier 0–2
20/07/98 · ATP 500 1998 · Second round · detail
−5.71541.7 → 1536.0
beat Eyal Ran 2–0
20/07/98 · ATP 500 1998 · First round · detail
+8.61533.1 → 1541.7
beaten by Cédric Pioline 0–2
09/02/98 · ATP 250 1998 · First round · detail
−5.91539.0 → 1533.1
beaten by Richey Reneberg 0–3
19/01/98 · ATP Grand Slam 1998 · detail
−8.01547.0 → 1539.0
beaten by Magnus Gustafsson 0–2
03/11/97 · ATP 250 1997 · First round · detail
−7.11554.1 → 1547.0
29/09/97 · ATP 250 1997 · First round · detail
+8.41545.7 → 1554.1
beaten by Jim Courier 0–2
29/09/97 · ATP 250 1997 · Second round · detail
−5.21550.9 → 1545.7
beaten by Greg Rusedski 0–3
25/08/97 · ATP Grand Slam 1997 · detail
−4.21555.1 → 1550.9
beat Fabrice Santoro 3–2
25/08/97 · ATP Grand Slam 1997 · detail
+13.41541.7 → 1555.1
beaten by Todd Woodbridge 0–3
24/06/97 · ATP Grand Slam 1997 · Second round · detail
−8.31550.0 → 1541.7
beat Sjeng Schalken 2–2
23/06/97 · ATP Grand Slam 1997 · First round · retirement · detail
±0.01550.0 → 1550.0
beaten by Luis Herrera 1–2
09/06/97 · ATP 250 1997 · First round · detail
−15.61565.6 → 1550.0
beat Miguel Pastura 3–0
26/05/97 · ATP Grand Slam 1997 · detail
+10.11555.5 → 1565.6
beaten by Arnaud Boetsch 0–3
26/05/97 · ATP Grand Slam 1997 · detail
−9.61565.1 → 1555.5
beaten by Byron Black 0–2
05/05/97 · ATP 250 1997 · First round · detail
−9.01574.2 → 1565.1
beaten by Sargis Sargsian 1–3
13/01/97 · ATP Grand Slam 1997 · detail
−15.31589.5 → 1574.2
beat Marcelo Ríos 2–1
06/01/97 · ATP 250 1997 · Quarterfinals · detail
+16.81572.7 → 1589.5
beat Karol Kučera 2–1
06/01/97 · ATP 250 1997 · Second round · detail
+12.31560.3 → 1572.7
beaten by Jonas Björkman 0–2
06/01/97 · ATP 250 1997 · Semifinals · detail
−9.11569.4 → 1560.3
beat David Caldwell 2–0
06/01/97 · ATP 250 1997 · First round · detail
+9.01560.4 → 1569.4
beaten by Filip Dewulf 0–2
04/11/96 · ATP 250 1996 · First round · detail
−14.21574.6 → 1560.4
beat Michael Tebbutt 2–1
14/10/96 · ATP 250 1996 · First round · detail
+11.41563.2 → 1574.6
beaten by Javier Sánchez 0–2
14/10/96 · ATP 250 1996 · Final · detail
−10.81573.9 → 1563.2
beat Hernán Gumy 2–1
14/10/96 · ATP 250 1996 · Quarterfinals · detail
+13.41560.5 → 1573.9
14/10/96 · ATP 250 1996 · Second round · detail
+16.71543.8 → 1560.5

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.