Jamie Mullarkey

Where the 1506.1 rating comes from

From 13 bouts played between 5 October 2019 and 1 February 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.

13 bouts, from the most recent to the first

01/02/26 · UFC 325 · main card · detail
−10.01516.1 → 1506.1
28/09/25 · UFC Fight Night: Ulberg vs. Reyes · preliminary card · detail
+9.61506.5 → 1516.1
beaten by Maurício Ruffy
04/05/24 · UFC 301 · early preliminary card · detail
−12.71519.2 → 1506.5
09/12/23 · UFC Fight Night: Song vs. Gutiérrez · main card · detail
−22.91542.0 → 1519.2
10/09/23 · UFC 293 · preliminary card · detail
+26.31515.7 → 1542.0
beaten by Muhammad Naimov
03/06/23 · UFC on ESPN: Kara-France vs. Albazi · preliminary card · detail
−26.91542.7 → 1515.7
12/02/23 · UFC 284 · preliminary card · detail
+22.61520.0 → 1542.7
09/07/22 · UFC on ESPN: dos Anjos vs. Fiziev · main card · detail
+28.01492.1 → 1520.0
beaten by Jalin Turner
05/03/22 · UFC 272 · preliminary card · detail
−17.21509.3 → 1492.1
02/10/21 · UFC Fight Night: Santos vs. Walker · preliminary card · detail
+28.01481.2 → 1509.3
27/03/21 · UFC 260 · main card · detail
+29.11452.1 → 1481.2
beaten by Farès Ziam
18/10/20 · UFC Fight Night: Ortega vs. The Korean Zombie · preliminary card · detail
−23.91476.0 → 1452.1
beaten by Brad Riddell
05/10/19 · UFC 243 · 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.