UFC Fight Night: Lewis vs. Daukaus
Las Vegas, USA
18 Dec 2021
Bantamweight
VS
39%
Assuncao
61%
Simon
Win Probability
KO/TKO
Round 2 · 2:14
RA
Raphael Assuncao
2810
5'5"66" reachOrthodox43 yrsWell-Rounded
CFR 31
Ricky
Ricky Simon
227
Well-Rounded33 yrsOrthodox69" reach5'6"
CFR 49

Combatrics Intelligence

Data-driven breakdown · fighter metrics

Edge: Simon

Simon holds a meaningful edge at 61% per the CFR ratings — but Assuncao has real paths to victory.

Key angles

The CFR gap of 17 points suggests a clear performance difference on paper.

Assuncao has the striking edge in both volume and accuracy.

Risk flags

Assuncao's chin rating of 6 flags durability concerns based on KO history.

Simon has a chin rating of 48 — a potential KO vulnerability.

Assuncao
Simon
Physical Matchup
Height · Reach · Age · Stance
5'5"
Height
+5'6"
66"
Reach
+69"
43
Age
+33
Orthodox
Stance
Orthodox
Assuncao
Simon
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
31.4
48.8
44.2
Performance Avg
48.0
32
Quality of Victory
38
61
Momentum Score
56
Assuncao
Simon
Striking
Significant strikes per minute & accuracy
1.2
1.0
43%
Strike Accuracy
41%
2.9
Striking Style Score (/10)
3.3
2 KOs
KO Finishes
2 KOs
Strike targetStrike target
0
Head
7
1
Body
2
2
Leg
1
RangeRange
3Distance8
0Clinch0
0Ground2
Assuncao
Simon
Grappling
Takedowns, submissions & wrestling
Sub Attempts / fight
0.1
2.5
Grappling Style Score (/10)
3.6
1.7
Wrestling Style Score (/10)
2.5
0:00
Control Time (this fight)
0:00
0
Reversals
0
Assuncao
Simon
Durability / Chin
Resilience against knockouts and stoppages
6
48
2 consec. KOs
Verdict
KO risk
3
KO/TKO Losses
2
2
Sub Losses
0
Avg R1.7 stoppage
KO round context
Avg R3.0 stoppage
2 fights ago
Last KO loss
6 fights ago
Strikes absorbed / min
19/38 fights
Chin rating based on
17/29 fights
Assuncao
Simon
Form & Momentum
Recent fight performance — most recent weighted 30%
61
56
L · Sub · R3
W · Dec · R3
L · KO · R2
L · KO · R2
L · Dec · R3
Last 5
Upcoming
L · Dec · R3
W · Dec · R3
W · KO · R1
L · Dec · R3
Assuncao
Simon
Finish Rate
Percentage of wins by KO/TKO or Submission
25%
50%
2
KO / TKO Wins
2
1
Submission Wins
3
9
Decision Wins
5

Style Fingerprint

Combatrics radar — 6 fighting dimensions scored 0–10

Assuncao
Simon
Striking2.9 / 3.3Volume7.3 / 5.3Grappling2.5 / 3.6Wrestling1.7 / 2.5Submission0.8 / 3.0Pressure3.6 / 5.4
Fighter 1
Fighter 2
2.9
Striking
KO power & stand-up volume
3.3
2.5
Grappling
Ground control & clinch
3.6
1.7
Wrestling
Takedown threat & defence
2.5
0.8
Submission
Submission attack frequency
3.0
3.6
Pressure
Clinch/ground work rate
5.4
7.3
Volume
Decision-pace fighting
5.3
Assuncao
Strike Zones
Simon
Assuncao
Attacking
0HEAD1BODY2LEGS3 landed
Absorbing
7HEAD2BODY1LEGS10 absorbed
Simon
Attacking
7HEAD2BODY1LEGS10 landed
Absorbing
0HEAD1BODY2LEGS3 absorbed
Targeting Overlap
🎯Assuncao targets the legs (67% of attacks) — Simon absorbs 67% of strikes there
🎯Simon targets the head (70% of attacks) — Assuncao absorbs 70% of strikes there

Round by Round

This fight · per-round breakdown

Assuncao
RND
Simon
0/0R00/0
0/0R10/0

Assuncao · QOF Timeline

Avg: 4.6
0101.5L4.5W5.2W4.5W5.2W4.6W5.0W4.5W5.6L5.5W4.5W5.5W5.7W1.5L7.0L3.8L3.4L5.4W4.8L2011-032013-102017-062020-062023-03
WinLossTrend

Simon · QOF Timeline

Avg: 5.4
0106.8W5.4W4.9W1.5L6.7L4.5W5.2W4.8W5.2W6.0W5.3L6.6L6.5L5.4W4.5W6.3L2018-042019-122021-122024-062025-11
WinLossTrend

Assuncao · Last 5

L · Sub · R3
Davey GrantRating 4.8
Submission
UFC Fight Night: Yan vs. Dvalishvili · 2023-03
W · Dec · R3
Victor HenryRating 5.4
Decision
UFC Fight Night: Grasso vs. Araujo · 2022-10
L · KO · R2
Ricky SimonRating 3.4
KO/TKO
UFC Fight Night: Lewis vs. Daukaus · 2021-12
L · KO · R2
Cody GarbrandtRating 3.8
KO/TKO
UFC 250: Nunes vs. Spencer · 2020-06
L · Dec · R3
Cory SandhagenRating 7
Decision
UFC 241: Cormier vs. Miocic 2 · 2019-08

Simon · Last 5

Upcoming
Adrian Yanez
Decision
UFC Fight Night: Adesanya vs. Pyfer · 2026-03
L · Dec · R3
Raoni BarcelosRating 6.3
Decision
UFC Fight Night: Bonfim vs. Brown · 2025-11
W · Dec · R3
Cameron SmothermanRating 4.5
Decision
UFC Fight Night: Usman vs. Buckley · 2025-06
W · KO · R1
Javid BasharatRating 5.4
KO/TKO
UFC Fight Night: Cejudo vs. Song · 2025-02
L · Dec · R3
Vinicius OliveiraRating 6.5
Decision
UFC 303: Pereira vs. Prochazka 2 · 2024-06

News & Media

Raphael Assuncao · Ricky Simon
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