METRICS GUIDE
Every stat on this page, explained
All stats are calculated from official fight data. Style scores are Combatrics proprietary ratings updated after every event.
UFC Fight Night: Iaquinta vs. Cowboy
Ottawa, Canada
4 May 2019
Women's Bantamweight
VS
80%
Chiasson
20%
Moras
Win Probability
KO/TKO
Round 2 · 2:22
★ Official Result
Macy ChiassonwinsKO/TKOR2 · 2:22
def. Sarah Moras · UFC Fight Night: Iaquinta vs. Cowboy
Fight Report
Pre-fight analysis · prediction vs result
Prediction vs Result
We predicted
Chiasson
→
Actual result
Chiasson wins
KO/TKO · R2
Pre-fight analysis
Chiasson is a strong favourite at 80% win probability per the CFR ratings. The data points decisively in one direction.
Key angles
The CFR gap of 46 points suggests a clear performance difference on paper.
Chiasson has the striking edge in both volume and accuracy.
Risk flags
Chiasson's chin rating of 58 flags durability concerns based on KO history.
Moras has a chin rating of 68 — a potential KO vulnerability.
This Fight — Statistics
Actual stats from this bout
ChiassonMoras
0
Sig. Strikes
0
0.0
Strikes / min (SLpM)
0.0
—
Strike Accuracy
—
Chiasson
Moras
Physical Matchup
Height · Reach · Age · Stance
5'11"+
Height
5'7"
72"+
Reach
67"
34+
Age
38
Orthodox
Stance
Orthodox
Chiasson
Moras
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
61.5
15.7
53.0
Performance Avg
39.1
50
Quality of Victory
43
96
Momentum Score
45
Chiasson
Moras
Striking
Career averages · see This Fight stats above
1.0
0.7
47%
Strike Accuracy
35%
3.6
Striking Style Score (/10)
4.0
2 KOs
KO Finishes
1 KOs
Strike targetStrike target
21
Head
0
2
Body
0
0
Leg
0
RangeRange
1Distance0
0Clinch0
22Ground0
Chiasson
Moras
Grappling
Career averages · see This Fight stats above
—
—
0.2
Sub Attempts / fight
—
2.9
Grappling Style Score (/10)
3.5
2.0
Wrestling Style Score (/10)
2.4
0:00
Control Time (this fight)
0:00
0
Reversals
0
Chiasson
Moras
Durability / Chin
Resilience against knockouts and stoppages
58
68
KO risk
Verdict
Moderate
1
KO/TKO Losses
1
1
Sub Losses
0
Avg R3.0 stoppage
KO round context
Avg R2.0 stoppage
5 fights ago
Last KO loss
3 fights ago
—
Strikes absorbed / min
—
14/17 fights
Chin rating based on
9/14 fights
Chiasson
Moras
Form & Momentum
Recent fight performance — most recent weighted 30%
96
45
3-fight 📉 slide
Current form
2-fight 📉 slide
L · Dec · R3
L · Dec · R3
L · Dec · R3
W · R2
W · Sub · R1
Last 5
L · Dec · R3
L · Dec · R3
W · KO · R3
L · KO · R2
L · Dec · R3
Chiasson
Moras
Finish Rate
Percentage of wins by KO/TKO or Submission
50%
67%
2
KO / TKO Wins
1
2
Submission Wins
1
4
Decision Wins
1
Style Fingerprint
Combatrics radar — 6 fighting dimensions scored 0–10
Chiasson
Moras
Fighter 1
Fighter 2
3.6
Striking
KO power & stand-up volume
4.0
2.9
Grappling
Ground control & clinch
3.5
2.0
Wrestling
Takedown threat & defence
2.4
2.5
Submission
Submission attack frequency
3.3
5.2
Pressure
Clinch/ground work rate
5.7
4.1
Volume
Decision-pace fighting
3.3
ChiassonMoras
Strike Zones
Chiasson
Attacking
23 landedAbsorbing
0 absorbedMoras
Attacking
0 landedAbsorbing
23 absorbedTargeting Overlap
🎯Chiasson targets the head (91% of attacks) — Moras absorbs 91% of strikes there
Round by Round
This fight · per-round breakdown
Chiasson
RND
Moras
0/0R00/0
Chiasson · QOF Timeline
Avg: 5.1WinLossTrend
Moras · QOF Timeline
Avg: 5.3WinLossTrend
Chiasson · Last 5
L · Dec · R3
Ailin PerezRating 6.5Decision
UFC Fight Night: Moreno vs. Kavanagh · 2026-02
L · Dec · R3
Yana SantosRating 5.6Decision
UFC 320: Ankalaev vs. Pereira 2 · 2025-10
L · Dec · R3
Ketlen VieiraRating 5.9Decision
UFC Fight Night: Blanchfield vs. Barber · 2025-05
W · R2
Mayra Bueno SilvaRating 4.9UFC 303: Pereira vs. Prochazka 2 · 2024-06
W · Sub · R1
Pannie KianzadRating 5Submission
UFC Fight Night: Tuivasa vs. Tybura · 2024-03
Moras · Last 5
L · Dec · R3
Vanessa MeloRating 5.5Decision
UFC Fight Night: Holloway vs. Kattar · 2021-01
L · Dec · R3
Sijara EubanksRating 5.5Decision
UFC Fight Night: Smith vs. Teixeira · 2020-05
W · KO · R3
Liana JojuaRating 5.5KO/TKO
UFC 242: Khabib vs. Poirier · 2019-09
L · KO · R2
Macy ChiassonRating 4.1KO/TKO
UFC Fight Night: Iaquinta vs. Cowboy · 2019-05
L · Dec · R3
Talita BernardoRating 5.5Decision
UFC Fight Night: Oezdemir vs. Smith · 2018-10