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All Fighters
Bantamweight · Last Fought Sep 2020

Irwin Rivera

UFC Record
1-2
Age
37
Height
5'6"
Reach
67"
Stance
Southpaw

Fighter Elo

The rating the forecasts are built on. It projects fighters.

Fighter Elo
1456Going Into Their Last Fight, Sep 2020
1456Best, Sep 2020
1487Classic Elo

No fight in the last two years, so there is no rating for today.

13501400145015001354 going into Giga Chikadze, May 20201397 going into Ali AlQaisi, Aug 20201456 going into Andre Ewell, Sep 20201456
Fighter Elo going into each UFC fight.
Classic Elo
1487After Their Last Fight, Sep 2020
1502Best, Sep 2020
1456Fighter Elo

Classic Elo only moves on wins and losses, so it reads more like normal rankings.

1450150015501500 going into Giga Chikadze, May 20201485 going into Ali AlQaisi, Aug 20201502 going into Andre Ewell, Sep 20201487 after their last fight1487
Classic Elo going into each UFC fight, and after the last one.

How Fighter Elo Works

Fighter Elo is the model's rating for a fighter, on the same scale chess uses. An average UFC fighter sits around 1500. The gap between two fighters sets the forecast: 100 points ahead is about a 64% chance to win, 200 points about 76%, and 400 points about 91%.

Classic Elo only moves on wins and losses. Fighter Elo also counts how the fights went (striking and grappling numbers), age and build, and how active a fighter has been. It is worked out fresh before every fight, so it can move between fights too, for example with age or a long layoff.

Classic Elo, shown next to it, is the results-only version. It reads more like normal rankings, and the Rankings page can be switched to it.

Career Numbers

Across every UFC fight with recorded stats.

3.36Sig. Strikes Landed per Minute
44%Striking Accuracy
5.07Sig. Strikes Absorbed per Minute
58%Striking Defense
0.00Knockdowns per 15 Minutes
1.00Takedowns per 15 Minutes
17%Takedown Accuracy
70%Takedown Defense
0.00Submission Attempts per 15 Minutes
3%Share of Fight Time in Control
15.0 minAverage Fight Length
Ended ByKO/TKOSubmissionDecision
Wins001
Losses002

Fight History

Every UFC fight, newest first. Tap a fight to see what both fighters put up.

Lossvs. Andre EwellSplit DecisionSep 19, 2020UFC Fight Night: Covington vs. Woodley

Bantamweight Bout · Scheduled for 3 rounds

Irwin RiveraAndre Ewell
1456Fighter Elo Going In1401
1502Classic Elo Going In1520
81 of 176Significant Strikes123 of 299
85 of 180Total Strikes124 of 301
1 of 9Takedowns0 of 0
0Knockdowns0
0Submission Attempts0
0:18Control Time0:48
Winvs. Ali AlQaisiSplit DecisionAug 8, 2020UFC Fight Night: Lewis vs. Oleinik

Bantamweight Bout · Scheduled for 3 rounds

Irwin RiveraAli AlQaisi
1397Fighter Elo Going In1374
1485Classic Elo Going In1500
36 of 73Significant Strikes44 of 105
45 of 82Total Strikes54 of 118
2 of 5Takedowns2 of 9
0Knockdowns0
0Submission Attempts1
1:02Control Time1:55
Lossvs. Giga ChikadzeUnanimous DecisionMay 16, 2020UFC Fight Night: Overeem vs. Harris

Featherweight Bout · Scheduled for 3 rounds

Irwin RiveraGiga Chikadze
1354Fighter Elo Going In1386
1500Classic Elo Going In1530
34 of 94Significant Strikes61 of 135
35 of 95Total Strikes61 of 135
0 of 4Takedowns1 of 1
0Knockdowns1
0Submission Attempts0
0:03Control Time0:06