George Kalovelonis

Where the 1410.7 rating comes from

From 4 matches played between 1 October 1990 and 3 October 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.

4 matches, from the most recent to the first

beaten by Marcos Ondruska 0–2
03/10/94 · ATP 250 1994 · First round · detail
−18.11428.9 → 1410.7
beaten by Andrei Cherkasov 0–2
04/10/93 · ATP 250 1993 · First round · detail
−13.11441.9 → 1428.9
beaten by Bart Wuyts 1–2
30/09/91 · ATP 250 1991 · First round · detail
−27.01468.9 → 1441.9
beaten by Jimmy Brown 0–2
01/10/90 · ATP 250 1990 · First round · detail
−31.11500.0 → 1468.9

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.