Norifumi Yamamoto

Where the 1431.2 rating comes from

From 4 bouts played between 5 February 2011 and 28 February 2015, 3 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 bout 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 bout that did not move the rating, a walkover for instance.

4 bouts, from the most recent to the first

28/02/15 · UFC 184 · preliminary card · no result · detail
±0.01431.2 → 1431.2
beaten by Vaughan Lee
26/02/12 · UFC 144 · preliminary card · detail
−22.51453.7 → 1431.2
12/11/11 · UFC on Fox: Velasquez vs. dos Santos · preliminary card · detail
−22.31476.0 → 1453.7
05/02/11 · UFC 126 · preliminary card · detail
−24.01500.0 → 1476.0

Only the bouts the source publishes appear; what is missing is listed. The source gives the day, not the hour: two bouts on the same day are ordered by a reproducible rule, which is not necessarily the real order.