Aaron Jeffrey

Where the 1513.2 rating comes from

From 2 bouts played between 27 June 2025 and 7 August 2026, 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.

2 bouts, from the most recent to the first

07/08/26 · PFL Charlotte: Battle vs. Rosta · main card · detail
+26.41486.8 1513.2
beaten by Dalton Rosta
27/06/25 · PFL 7 (2025) · main card · detail
−13.21500.0 1486.8

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.