Martin Blackman

Where the 1380.4 rating comes from

From 6 matches played between 27 August 1990 and 12 September 1994, 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.

6 matches, from the most recent to the first

beaten by Oscar Martinez 0–2
12/09/94 · ATP 250 1994 · First round · detail
−16.31396.8 → 1380.4
beaten by Juan Gisbert Schultze 0–2
01/08/94 · ATP 250 1994 · First round · detail
−19.61416.3 → 1396.8
beaten by Bryan Shelton 1–3
23/05/94 · ATP Grand Slam 1994 · detail
−20.61437.0 → 1416.3
beaten by Maurice Ruah 0–2
18/04/94 · ATP 250 1994 · First round · detail
−25.01462.0 → 1437.0
beaten by Marc-Kevin Goellner 1–2
31/01/94 · ATP 250 1994 · First round · detail
−21.11483.1 → 1462.0
beaten by Martín Jaite 0–3
27/08/90 · ATP Grand Slam 1990 · detail
−16.91500.0 → 1483.1

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.