All Fighters
Karl Roberson
4W · 6L
Southpaw
Light Heavyweight
Middleweight
50% finish rate60% as favorite20% as underdog
1427
ELO Rating
Fighter overview
ELO RatingHow is ELO calculated?18-month recency decay · streak amplification · activity velocity · career-death penalty. Old champions can't hide behind past glory.Understanding our ELO →
1426.5Developing→
Recency-weighted skill · finish-adjusted · streak-amplified
Division ELOHow is ELO calculated?18-month recency decay · streak amplification · activity velocity · career-death penalty. Old champions can't hide behind past glory.Understanding our ELO →
No recent fights — out of active rankings
Age
35
Oct 4, 1990
Height
6'1" (185.42 cm)
Reach
187.96 cm
Win Rate
40.0%
Output & Defense
Rate-normalized career statistics (per 15 minutes, except strike rates which are per-minute)
Strikes landed / min
2.57
SLpM
Strikes absorbed / min
2.42
SApM (lower is better)
Net striking
+0.15
SLpM − SApM
Strike defense
57%
Opponent strikes evaded
Takedowns / 15 min
0.72
TD_Avg
Takedown defense
40%
Opponent TDs stuffed
Sub attempts / 15 min
0.50
Sub_Avg
Head-to-Head Comparison
Search for a fighter to compare side-by-side
Career statistics
Career Averages (per fight)
7.5
Sig. Strikes
0.9
Takedowns
0.9
Sub Attempts
How They Win
KO/TKO0 (0%)
Submission2 (50%)
Decision0 (0%)
Loss Vulnerability
KO/TKO2 (33%)
Submission4 (67%)
Decision0 (0%)
Betting Profile
Win rate when fighting as favorite vs underdog
As Favorite
60%
3W – 2L in 5 fights
As Underdog
20%
1W – 4L in 5 fights
ELO analysis
ELO Trajectory
Skill rating evolution — hover dots for fight details
Elo Changes
Rating gained or lost in each fight
lost to Kennedy Nzechukwu
-1.71497
lost to Khalil Rountree Jr.
-1.31498
lost to Brendan Allen
-0.51500
lost to Marvin Vettori
-0.31500
def. Roman Kopylov
+0.21500
def. Wellington Turman
+0.21500
lost to Glover Teixeira
-0.21500
def. Jack Marshman
+0.21500
lost to Cezar Ferreira
-0.11500
def. Darren Stewart
+0.11500
Division ELO Rankings
Light Heavyweight · Active fighters ranked by recency-weighted skill
Navajo Stirling
1617
Carlos Ulberg
1570
Iwo Baraniewski
1562
Billy Elekana
1542
Magomed Ankalaev
1536
Muhammad Saidov
1530
Diyar Nurgozhay
1527
Lucas Fernando
1527
Professional fight history
Fight History (10 fights)
UFC Fight Night: Dos Anjos vs. Fiziev · Jul 9, 2022
Loss
View Analysis →UFC Fight Night: Santos vs. Ankalaev · Mar 12, 2022
Loss
View Analysis →UFC 261: Usman vs. Masvidal 2 · Apr 24, 2021
Loss
View Analysis →UFC Fight Night: Eye vs. Calvillo · Jun 13, 2020
Loss
View Analysis →UFC Fight Night: Zabit vs. Kattar · Nov 9, 2019
UFC Fight Night: De Randamie vs. Ladd · Jul 13, 2019
UFC Fight Night: Cejudo vs. Dillashaw · Jan 19, 2019
Loss
View Analysis →UFC 230: Cormier vs. Lewis · Nov 3, 2018
UFC 224: Nunes vs. Pennington · May 12, 2018
Loss
View Analysis →UFC Fight Night: Poirier vs. Pettis · Nov 11, 2017