Ibrahem Al-Hasan

Where the 1479.1 rating comes from

From 3 matches played between 21 August 2008 and 31 July 2012, 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

beat Saheed Idowu 4–2
31/07/12 · Olympic Games 2012 · Preliminary round · detail
+27.31451.8 → 1479.1
beaten by Paul Drinkhall 0–4
28/07/12 · Olympic Games 2012 · First round · detail
−24.91476.7 → 1451.8
beaten by Kim Hyok-Bong 2–4
21/08/08 · Olympic Games 2008 · Preliminary round · detail
−23.31500.0 → 1476.7

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.