Jack Della Maddalena

Where the 1646.9 rating comes from

From 10 bouts played between 22 January 2022 and 2 May 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.

10 bouts, from the most recent to the first

beaten by Carlos Prates
02/05/26 · UFC Fight Night: Della Maddalena vs. Prates · main card · detail
−26.21673.1 → 1646.9
beaten by Islam Makhachev
15/11/25 · UFC 322 · main card · detail
−19.31692.4 → 1673.1
10/05/25 · UFC 315 · main card · detail
+25.91666.4 → 1692.4
09/03/24 · UFC 299 · main card · detail
+24.11642.3 → 1666.4
16/09/23 · UFC Fight Night: Grasso vs. Shevchenko 2 · main card · detail
+25.11617.2 → 1642.3
15/07/23 · UFC on ESPN: Holm vs. Bueno Silva · main card · detail
+17.31599.9 → 1617.2
12/02/23 · UFC 284 · main card · detail
+26.01573.9 → 1599.9
19/11/22 · UFC Fight Night: Nzechukwu vs. Cuțelaba · main card · detail
+23.21550.7 → 1573.9
12/06/22 · UFC 275 · main card · detail
+26.71524.0 → 1550.7
22/01/22 · UFC 270 · preliminary card · detail
+24.01500.0 → 1524.0

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.