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: Cowboy vs. Edwards
Kallang, Singapore
23 Jun 2018
Women's Strawweight
VS
20%
Pereira
80%
Xiaonan
Win Probability
Decision
Round 3 · 5:00
★ Official Result
Yan XiaonanwinsDecisionR3 · 5:00
def. Viviane Pereira · UFC Fight Night: Cowboy vs. Edwards
Fight Report
Pre-fight analysis · prediction vs result
Prediction vs Result
We predicted
Xiaonan
→
Actual result
Xiaonan wins
Decision · R3
Pre-fight analysis
Xiaonan 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 41 points suggests a clear performance difference on paper.
Xiaonan has the striking edge in both volume and accuracy.
This Fight — Statistics
Actual stats from this bout
PereiraXiaonan
0
Sig. Strikes
0
0.0
Strikes / min (SLpM)
0.0
—
Strike Accuracy
—
Pereira
Xiaonan
Physical Matchup
Height · Reach · Age · Stance
5'1"
Height
+5'5"
63"
Reach
63"
32+
Age
37
Orthodox
Stance
Orthodox
Pereira
Xiaonan
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
13.4
54.2
35.0
Performance Avg
45.0
25
Quality of Victory
29
44
Momentum Score
100
Pereira
Xiaonan
Striking
Career averages · see This Fight stats above
1.1
1.6
30%
Strike Accuracy
45%
1.0
Striking Style Score (/10)
2.5
0 KOs
KO Finishes
1 KOs
Strike targetStrike target
10
Head
15
2
Body
0
0
Leg
9
RangeRange
11Distance24
1Clinch0
0Ground0
Pereira
Xiaonan
Grappling
Career averages · see This Fight stats above
2.4
/ 10
2.1
/ 10
1.7
Wrestling Style (/10)
1.5
0.0
Submission Style (/10)
0.0
0
Submission wins
0
Per-fight takedown stats will populate after live card results are scraped
Pereira
Xiaonan
Durability / Chin
Resilience against knockouts and stoppages
96
72
Never stopped
Verdict
Moderate
0
KO/TKO Losses
1
0
Sub Losses
0
—
KO round context
Avg R2.0 stoppage
—
Last KO loss
6 fights ago
—
Strikes absorbed / min
—
4/15 fights
Chin rating based on
13/24 fights
Pereira
Xiaonan
Form & Momentum
Recent fight performance — most recent weighted 30%
44
100
2-fight 📉 slide
Current form
L · Dec · R3
L · Dec · R3
W · Dec · R3
W · Dec · R3
Last 5
L · Dec · R3
W · Dec · R3
L · Dec · R5
W · KO · R1
W · Dec · R5
Pereira
Xiaonan
Finish Rate
Percentage of wins by KO/TKO or Submission
0%
11%
0
KO / TKO Wins
1
0
Submission Wins
0
2
Decision Wins
8
Style Fingerprint
Combatrics radar — 6 fighting dimensions scored 0–10
Pereira
Xiaonan
Fighter 1
Fighter 2
1.0
Striking
KO power & stand-up volume
2.5
2.4
Grappling
Ground control & clinch
2.1
1.7
Wrestling
Takedown threat & defence
1.5
0.0
Submission
Submission attack frequency
0.0
1.5
Pressure
Clinch/ground work rate
2.9
9.0
Volume
Decision-pace fighting
8.5
PereiraXiaonan
Strike Zones
Pereira
Attacking
12 landedAbsorbing
24 absorbedXiaonan
Attacking
24 landedAbsorbing
12 absorbedTargeting Overlap
🎯Pereira targets the head (83% of attacks) — Xiaonan absorbs 83% of strikes there
🎯Xiaonan targets the head (63% of attacks) — Pereira absorbs 63% of strikes there
Round by Round
This fight · per-round breakdown
Pereira
RND
Xiaonan
0/0R00/0
Pereira · QOF Timeline
Avg: 5.7WinLossTrend
Xiaonan · QOF Timeline
Avg: 5.1WinLossTrend
Pereira · Last 4
L · Dec · R3
Yan XiaonanRating 6.5Decision
UFC Fight Night: Cowboy vs. Edwards · 2018-06
L · Dec · R3
Tatiana SuarezRating 7.4Decision
UFC Fight Night: Poirier vs. Pettis · 2017-11
W · Dec · R3
Jamie MoyleRating 4.5Decision
UFC 212: Aldo vs. Holloway · 2017-06
W · Dec · R3
Valerie LetourneauRating 4.5Decision
UFC 206: Holloway vs. Pettis · 2016-12
Xiaonan · Last 5
L · Dec · R3
Virna JandirobaRating 6.2Decision
UFC 314: Volkanovski vs. Lopes · 2025-04
W · Dec · R3
Tabatha RicciRating 5.2Decision
UFC Fight Night: Yan vs. Figueiredo · 2024-11
L · Dec · R5
Zhang WeiliRating 7.3Decision
UFC 300: Pereira vs. Hill · 2024-04
W · KO · R1
Jessica AndradeRating 5.8KO/TKO
UFC 288: Sterling vs. Cejudo · 2023-05
W · Dec · R5
Mackenzie DernRating 5.7Decision
UFC Fight Night: Dern vs. Yan · 2022-10