Start times & how to watch
Main card starts Saturday, June 13, 2015 — watch on ESPN+.
- US East (ET)
- Sat 2:00 PM
- US West (PT)
- Sat 11:00 AM
- United Kingdom
- Sat 7:00 PM
- Central Europe
- Sat 8:00 PM
- Australia (Sydney)
- Sun 4:00 AM
- Your time

Fight Overview

What changed?
Checked daily by Combat Edge. Times show when we recorded an update, not when it was announced.
Fight Intelligence
Alejandro Perez owns a 78-point Elo edge (solid). Patrick Williams shows more surface-level statistical edges across the tracked UFC categories. 1 shared opponent give extra context.
Compare Alejandro Perez and Patrick Williams across their careers →
Elo Recent career Elo trajectory
Recent three-year Elo paths for both fighters. Ratings shown here are current career context; the event-specific prediction or verified result remains on this Fight page.
Elo edge
Why they are ranked here
- Biggest gain
- Beat Iuri Alcantara (rated 1734 at the time): +21.
- Costliest loss
- Lost to Yadong Song (rated 1656 at the time): -19.
- Last 5 fights
- 2 wins, 3 losses, -17 Elo in total.
- Inactivity
- Placed on 1548, not 1638: 90 points are held back after more than 18 months without a fight, until the next one.
- Biggest gain
- Beat Gabe Maldonado (rated 1500 at the time): +27.
- Costliest loss
- Lost to Pablo Alfonso (rated 1454 at the time): -38.
- Last 5 fights
- 2 wins, 3 losses, +4 Elo in total.
- Inactivity
- Placed on 1470, not 1560: 90 points are held back after more than 18 months without a fight, until the next one.
Every rated fight moves a rating by an amount set by the opponent's rating at the time, the result and how it ended. Places are counted among fighters active in the last 24 months. How the rating is calculated
Model forecast and your pick
Inspect the model’s probability and Elo baseline, then make your own call before the card starts.
Your pick stays private unless you choose to share a completed card.
What's at stake
Pick the winner and how the fight ends to see both new ratings, both new division ranks, and who each fighter would pass.
The simulator is part of Combat Edge Premium, with zero ads, 30 Ask Stats questions a month and CSV exports.
Go Premium to run itProjected with the same rules as the rankings, at today's ratings. Split decisions move ratings less and finishes more.
Stat advantages
Finishing profile
Common opponents
Tale of the tape
Alejandro Pérez vs Patrick Williams is a scheduled Bantamweight fight on UFC 188 : VELASQUEZ VS WERDUM. Alejandro Perez enters with a 25-9-1 record and Patrick Williams enters with a 8-6-0 record. Combat Edge tracks the matchup preview, UFC stats, Elo edge, shared opponents, event date, venue, and full fight card.
Alejandro Pérez vs Patrick Williams quick answers
When is Alejandro Pérez vs Patrick Williams?
Alejandro Pérez vs Patrick Williams is listed for UFC 188 : VELASQUEZ VS WERDUM on Jun 13, 2015 at 2:00 PM CDT.
What event is Alejandro Pérez vs Patrick Williams on?
Alejandro Pérez vs Patrick Williams is listed on UFC 188 : VELASQUEZ VS WERDUM.
What are the records for Alejandro Pérez vs Patrick Williams?
Alejandro Perez enters with a 25-9-1 record and Patrick Williams enters with a 8-6-0 record.
What division is Alejandro Pérez vs Patrick Williams?
Alejandro Pérez vs Patrick Williams is listed as a Bantamweight fight.
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