David Engel

Where the 1457.2 rating comes from

From 57 matches played between 12 March 1990 and 10 July 1995, 56 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.

57 matches, from the most recent to the first

beaten by Oscar Martinez 1–2
10/07/95 · ATP 250 1995 · First round · detail
−10.41467.5 → 1457.2
beaten by Jonathan Stark 0–2
15/08/94 · ATP 500 1994 · First round · detail
−9.01476.5 → 1467.5
beat Stephane Simian 2–0
06/06/94 · ATP 250 1994 · First round · detail
+12.51464.0 → 1476.5
beaten by Jan Apell 1–2
06/06/94 · ATP 250 1994 · Second round · detail
−11.91476.0 → 1464.0
beaten by Emilio Sánchez 0–2
28/02/94 · ATP 1000 1994 · First round · detail
−9.01485.0 → 1476.0
beaten by Diego Nargiso 0–2
01/11/93 · ATP 1000 1993 · Qualifying — First round · detail
−13.71498.7 → 1485.0
beaten by Richey Reneberg 0–2
25/10/93 · ATP 1000 1993 · First round · detail
−7.21505.9 → 1498.7
beat Jeremy Bates 2–0
09/08/93 · ATP 1000 1993 · Qualifying — First round · detail
+11.01495.0 → 1505.9
beat Heath Denman 2–1
09/08/93 · ATP 1000 1993 · Qualifying — Second round · detail
+12.61482.3 → 1495.0
beaten by Grant Doyle 0–2
09/08/93 · ATP 1000 1993 · Qualifying — Qualifying competition · detail
−14.41496.7 → 1482.3
beaten by Robbie Weiss 0–2
01/03/93 · ATP 1000 1993 · Qualifying — First round · detail
−15.11511.8 → 1496.7
beat Steve DeVries 2–0
26/10/92 · ATP 1000 1992 · Qualifying — Second round · detail
+10.31501.5 → 1511.8
beaten by Johan Carlsson 1–2
26/10/92 · ATP 1000 1992 · Qualifying — Qualifying competition · detail
−12.91514.4 → 1501.5
beat Douglas Geiwald 2–0
26/10/92 · ATP 1000 1992 · Qualifying — First round · detail
+11.91502.5 → 1514.4
beaten by Stephane Simian 0–2
12/10/92 · ATP 250 1992 · First round · detail
−13.61516.1 → 1502.5
17/08/92 · ATP 500 1992 · Second round · detail
+17.91498.2 → 1516.1
beaten by Jim Courier 0–2
17/08/92 · ATP 500 1992 · Third round · detail
−2.71500.9 → 1498.2
beat Chris Pridham 2–1
17/08/92 · ATP 500 1992 · First round · detail
+11.01489.9 → 1500.9
beaten by Magnus Larsson 1–2
06/07/92 · ATP 250 1992 · First round · detail
−5.81495.6 → 1489.9
beaten by Karel Nováček 0–2
27/04/92 · ATP 250 1992 · Second round · detail
−7.81503.4 → 1495.6
27/04/92 · ATP 250 1992 · First round · detail
+12.81490.6 → 1503.4
beaten by Magnus Larsson 0–2
02/03/92 · ATP 250 1992 · Second round · detail
−9.11499.7 → 1490.6
beat Lars Jonsson 2–1
02/03/92 · ATP 250 1992 · First round · detail
+12.61487.1 → 1499.7
beaten by Pete Sampras 1–2
21/10/91 · ATP 1000 1991 · Third round · detail
−2.91490.1 → 1487.1
beat Nicklas Kulti 2–1
21/10/91 · ATP 1000 1991 · First round · detail
+13.91476.2 → 1490.1
beat David Wheaton 2–1
21/10/91 · ATP 1000 1991 · Second round · detail
+17.51458.7 → 1476.2
beaten by Carl-Uwe Steeb 0–2
14/10/91 · ATP 250 1991 · First round · detail
−10.51469.2 → 1458.7
beaten by Sergi Bruguera 1–2
23/09/91 · ATP 250 1991 · First round · detail
−5.31474.5 → 1469.2
beaten by Pablo Arraya 1–2
08/07/91 · ATP 250 1991 · Second round · detail
−10.51485.0 → 1474.5
beat Cédric Pioline 2–1
08/07/91 · ATP 250 1991 · First round · detail
+8.61476.4 → 1485.0
beaten by Magnus Gustafsson 0–2
06/05/91 · ATP 1000 1991 · First round · detail
−5.31481.7 → 1476.4
beat Pavel Vojtíšek 2–0
29/04/91 · ATP 250 1991 · First round · detail
+12.01469.6 → 1481.7
beaten by Guillermo Pérez Roldán 0–2
29/04/91 · ATP 250 1991 · Second round · detail
−7.21476.9 → 1469.6
beat Danilo Marcelino 2–1
01/04/91 · ATP 250 1991 · First round · detail
+11.91465.0 → 1476.9
beaten by Andre Agassi 0–2
01/04/91 · ATP 250 1991 · Second round · detail
−4.61469.6 → 1465.0
beaten by Luiz Mattar 1–2
07/01/91 · ATP 250 1991 · First round · detail
−8.51478.1 → 1469.6
beaten by Magnus Larsson 0–2
22/10/90 · ATP 1000 1990 · First round · detail
−8.51486.6 → 1478.1
beat Ohad Weinberg 2–0
08/10/90 · ATP 250 1990 · First round · detail
+12.91473.7 → 1486.6
beaten by Lars Jonsson 1–2
08/10/90 · ATP 250 1990 · Second round · detail
−13.01486.7 → 1473.7
beaten by Brad Pearce 1–2
01/10/90 · ATP 500 1990 · First round · detail
−10.01496.7 → 1486.7
beaten by Lars Jonsson 1–2
10/09/90 · ATP 250 1990 · First round · detail
−13.91510.6 → 1496.7
beat Mario Rincón 3–0
27/08/90 · ATP Grand Slam 1990 · detail
+12.01498.6 → 1510.6
beaten by John McEnroe 0–3
27/08/90 · ATP Grand Slam 1990 · detail
−7.91506.5 → 1498.6
beat Patrick Baur 2–0
30/07/90 · ATP 250 1990 · Second round · detail
+12.11494.4 → 1506.5
beaten by Boris Becker 1–2
30/07/90 · ATP 250 1990 · Third round · detail
−5.01499.4 → 1494.4
beaten by Veli Paloheimo 0–2
09/07/90 · ATP 250 1990 · Second round · detail
−11.81511.2 → 1499.4
beat Jan Gunnarsson 2–0
09/07/90 · ATP 250 1990 · First round · detail
+22.71488.5 → 1511.2
beaten by Richey Reneberg 0–2
11/06/90 · ATP 250 1990 · Quarterfinals · detail
−21.91510.4 → 1488.5
beat Paul Haarhuis 2–0
11/06/90 · ATP 250 1990 · First round · detail
+27.11483.3 → 1510.4
beat Jeff Tarango 2–0
11/06/90 · ATP 250 1990 · Second round · detail
+27.41455.9 → 1483.3

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.