Rafael Natal vs Sean Spencer

January 25, 2013

Middleweight Bout

Click any category to learn how it's calculated.

1058
(+53)
Rafael Natal
Winner: Rafael Natal
Submission
Round 3 • 2:13

No Predictions Available

Predictions and betting recommendations are only available for fights after July 10, 2025

C-ELO Evolution

Rafael Natal+53
Sean Spencer-50
950
(-50)
Sean Spencer

C-ELO™ Evolution Comparison

Fight Stats & ELO Performance

Experience ELO
ELO Changes
Rafael Natal: +31Sean Spencer: -31

Performance Statistics

MetricRafael NatalSean Spencer
Total UFC Fights61
Experience Gap5-5
Experience ELO1 041969
ELO Change+31-31
💡

What Happened

Rafael Natal's 5-fight experience advantage (6 vs 1 fights) held true, but the algorithm limited the bonus to prevent over-rewarding Rafael Natal for the expected result. Had Sean Spencer pulled off the upset, his experience disadvantage would have delivered a modest upset bonus.

Title Fight ELO
ELO Changes
Rafael Natal: +21Sean Spencer: -21

Performance Statistics

MetricRafael NatalSean Spencer
Title Fight ?NoNo
Title Fight ELO1 024979
ELO Change+21-21
💡

What Happened

This was not a title fight, so both fighters received standard ELO adjustments. However, since ELO is a relative system, victories over former champions can have an indirect impact, and Title Fight ELO can differ from Basic ELO.

Win Type ELO
ELO Changes
Rafael Natal: +60Sean Spencer: -40

Performance Statistics

MetricRafael NatalSean Spencer
Fight OutcomeSubmissionSubmission
Last Round33
Time of Finish2:132:13
Win Type ELO1 075960
ELO Change+60-40
💡

What Happened

Rafael Natal earned a finish with a Submission in round 3 at 2:13, earning finishing bonuses for the submission. Sean Spencer was submitted.

Striking ELO
ELO Changes
Rafael Natal: +83Sean Spencer: -83

Performance Statistics

MetricRafael NatalSean Spencer
Significant Strikes Landed6412
Significant Strikes Attempted11184
Total Strikes Landed12214
Knockdowns Scored00
Striking ELO1 040917
ELO Change+83-83
💡

What Happened

Rafael Natal dominated the striking exchanges with 122 vs 14 total strikes, 64 vs 12 significant strikes, 57.7% vs 14.3% accuracy. Rafael Natal capitalized on this striking dominance.

Ground ELO
ELO Changes
Rafael Natal: +164Sean Spencer: -164

Performance Statistics

MetricRafael NatalSean Spencer
Takedowns Landed40
Takedowns Attempted60
Ground Control Time5:420:11
Ground Strikes Landed380
Ground ELO1 192836
ELO Change+164-164
💡

What Happened

Rafael Natal dominated Sean Spencer on the ground with 4 vs 0 takedowns, 5:42 of control time, 38 ground strikes, earning massive ground ELO bonuses. The submission finish significantly amplified the grappling rewards.

Activity ELO
ELO Changes
Rafael Natal: +25Sean Spencer: -20

Performance Statistics

MetricRafael NatalSean Spencer
Days Since Last Fight200N/A
Activity ELO1 038980
ELO Change+25-20
💡

What Happened

Rafael Natal demonstrated standard activity with 200 days since his last fight, earning a small activity bonus for reasonable scheduling. As the winner, Rafael Natal capitalized on this activity level, while Sean Spencer's null-day layoff didn't factor into the scoring since only winners receive activity bonuses.

Win Streak ELO
ELO Changes
Rafael Natal: +23Sean Spencer: -20

Performance Statistics

MetricRafael NatalSean Spencer
Win Streak10
Win Streak ELO1 032980
ELO Change+23-20
💡

What Happened

Rafael Natal started a new win streak, earning a momentum bonus. Sean Spencer is back at 0 with this loss.

Basic/Category ELO
ELO Changes
Rafael Natal: +21Sean Spencer: -21

Performance Statistics

MetricRafael NatalSean Spencer
Weight ClassMiddleweightMiddleweight
Double Championship FightNoNo
Basic/Category ELO1 024979
ELO Change+21-21
💡

What Happened

This category provides the foundation ELO scoring without bonuses, except for exceptional multiple division champions.