Jack McKenna

Where the 1500.1 rating comes from

From 3 matches played between 23 October 2002 and 19 October 2004, 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.

3 matches, from the most recent to the first

beaten by Dennis Priestley 1–2
19/10/04 · World Grand Prix 2004 · First round · detail
−17.01517.1 → 1500.1
beaten by Phil Taylor 0–2
24/10/02 · World Grand Prix 2002 · Second round · detail
−3.91521.0 → 1517.1
beat Cliff Lazarenko 2–1
23/10/02 · World Grand Prix 2002 · First round · detail
+21.01500.0 → 1521.0

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.