Waldo Cortes-Acosta

Where the 1626.4 rating comes from

From 15 bouts played between 12 November 2021 and 12 September 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.

15 bouts, from the most recent to the first

beaten by Curtis Blaydes
12/09/26 · UFC Fight Night: Silva vs. Delgado · fight card · detail
−11.41637.8 → 1626.4
09/05/26 · UFC 328 · fight card · detail
−12.61650.4 → 1637.8
24/01/26 · UFC 324 · main card · detail
+11.81638.6 → 1650.4
22/11/25 · UFC Fight Night: Tsarukyan vs. Hooker · main card · detail
+9.51629.1 → 1638.6
01/11/25 · UFC Fight Night: Garcia vs. Onama · main card · detail
+12.41616.7 → 1629.1
23/08/25 · UFC Fight Night: Walker vs. Zhang · main card · detail
−25.91642.6 → 1616.7
07/06/25 · UFC 316 · preliminary card · detail
+22.31620.2 → 1642.6
15/03/25 · UFC Fight Night: Vettori vs. Dolidze 2 · preliminary card · detail
+22.01598.2 → 1620.2
11/05/24 · UFC on ESPN: Lewis vs. Nascimento · main card · detail
+20.11578.1 → 1598.2
13/01/24 · UFC Fight Night: Ankalaev vs. Walker 2 · main card · detail
+26.01552.1 → 1578.1
26/08/23 · UFC Fight Night: Holloway vs. The Korean Zombie · preliminary card · detail
+18.71533.4 → 1552.1
29/04/23 · UFC on ESPN: Song vs. Simón · main card · detail
−23.91557.4 → 1533.4
19/11/22 · UFC Fight Night: Nzechukwu vs. Cuțelaba · main card · detail
+16.51540.9 → 1557.4
29/10/22 · UFC Fight Night: Kattar vs. Allen · main card · detail
+16.91524.0 → 1540.9
12/11/21 · Bellator 271 · 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.