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Welterweight · Last Fought Feb 2013

Jay Hieron

UFC Record
0-4
Age
50
Height
6'0"
Reach
75"
Stance
Orthodox

Fighter Elo

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

Fighter Elo
1407Going Into Their Last Fight, Feb 2013
1421Best, Jun 2004
1444Classic Elo

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

1300135014001450200520072009201120131421 going into Georges St-Pierre, Jun 20041331 going into Jonathan Goulet, Oct 20051398 going into Jake Ellenberger, Oct 20121407 going into Tyron Woodley, Feb 20131407
Fighter Elo going into each UFC fight.
Classic Elo
1444After Their Last Fight, Feb 2013
1500Best, Jun 2004
1407Fighter Elo

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

140014501500200520072009201120131500 going into Georges St-Pierre, Jun 20041485 going into Jonathan Goulet, Oct 20051469 going into Jake Ellenberger, Oct 20121458 going into Tyron Woodley, Feb 20131444 after their last fight1444
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.

1.66Sig. Strikes Landed per Minute
29%Striking Accuracy
2.75Sig. Strikes Absorbed per Minute
56%Striking Defense
0.00Knockdowns per 15 Minutes
4.76Takedowns per 15 Minutes
53%Takedown Accuracy
60%Takedown Defense
1.58Submission Attempts per 15 Minutes
26%Share of Fight Time in Control
7.1 minAverage Fight Length
Ended ByKO/TKOSubmissionDecision
Wins000
Losses301

Fight History

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

Lossvs. Tyron WoodleyKO/TKO · R1 0:36Feb 2, 2013UFC 156: Aldo vs Edgar

Welterweight Bout · Scheduled for 3 rounds

Jay HieronTyron Woodley
1407Fighter Elo Going In1488
1458Classic Elo Going In1500
0 of 2Significant Strikes15 of 22
0 of 2Total Strikes15 of 22
0 of 0Takedowns0 of 0
0Knockdowns1
0Submission Attempts0
0:00Control Time0:09
Lossvs. Jake EllenbergerUnanimous DecisionOct 5, 2012UFC on FX: Browne vs Bigfoot

Welterweight Bout · Scheduled for 3 rounds

Jay HieronJake Ellenberger
1398Fighter Elo Going In1687
1469Classic Elo Going In1566
32 of 127Significant Strikes25 of 81
43 of 139Total Strikes27 of 83
0 of 2Takedowns2 of 4
0Knockdowns0
0Submission Attempts0
0:00Control Time1:04
Lossvs. Jonathan GouletTKO (Doctor's Stoppage) · R3 1:05Oct 3, 2005UFC Fight Night 2

Welterweight Bout · Scheduled for 3 rounds

Jay HieronJonathan Goulet
1331Fighter Elo Going In1430
1485Classic Elo Going In1500
10 of 26Significant Strikes14 of 42
29 of 48Total Strikes63 of 101
9 of 12Takedowns0 of 0
0Knockdowns0
3Submission Attempts1
7:19Control Time0:39
Lossvs. Georges St-PierreKO/TKO · R1 1:42Jun 19, 2004UFC 48: Payback

Welterweight Bout · Scheduled for 3 rounds

Jay HieronGeorges St-Pierre
1421Fighter Elo Going In1649
1500Classic Elo Going In1517
5 of 9Significant Strikes24 of 33
5 of 9Total Strikes37 of 46
0 of 3Takedowns0 of 1
0Knockdowns2
0Submission Attempts0
0:06Control Time0:21