Casey O'Neill
"King"
10-2-0
VS
2026-09-19
UFC 331: Van vs. Pantoja 2
Women's Flyweight
Eduarda Moura
"Ronda"
12-1-0
WITH ODDS · XGBOOST PREDICTION
Casey O'Neill 'King'
55.5% CONFIDENCE
ACTUAL RESULT — MODEL WAS CORRECT
Casey O'Neill 'King' won
Submission · Round 1 · 3:22
How It Ends
63%
Decision
22%
KO / TKO
14%
Submission
Decision63.3%
KO / TKO22.2%
Submission14.4%
If it's a finish, which round
Round 146.5%
Round 231.5%
Round 3+22.0%
A separate model trained only on how fights end (not who wins) — 37% estimated chance this fight is finished rather than going to a decision.
Why XGBoost leans this way
Casey O'Neill
Eduarda Moura
Market latest prob diff
Matchup
19%
Avg takedowns attempted
Eduarda Moura
10%
Market opening prob diff
Matchup
9%
Net striking dominance
Matchup
8%
Strike rate delta r1 to r3
Casey O'Neill
4%
Age
Casey O'Neill
4%
Strikes absorbed/min
Casey O'Neill
4%
Distance strike defense
Eduarda Moura
4%
Avg takedowns attempted
Casey O'Neill
3%
Fights per year
Casey O'Neill
3%
Market line movement diff
Matchup
3%
Fights per year
Eduarda Moura
3%
Head-strike accuracy edge
Matchup
2%
Body strikes absorbed per min
Casey O'Neill
2%
← pushes toward Casey O'Neill pushes toward Eduarda Moura →
Bars show each factor's SHAP contribution to this specific prediction — how much it pushed the win probability toward one fighter, given everything else the model knows. Percentages are each factor's share of the total push across the top 30 factors.

Casey O'Neill

Win Streak
N/A
Finish Rate
N/A%
Avg Duration
N/Am
Last 5 fights (most recent first)
W SUB
W KO
W DEC
L SUB
L DEC
Height: 168 cm
Weight: 125 lbs
Reach: 175 cm
Stance: Orthodox

Eduarda Moura

Win Streak
N/A
Finish Rate
N/A%
Avg Duration
N/Am
Last 5 fights (most recent first)
L SUB
L DEC
W DEC
W DEC
L DEC
Height: 168 cm
Weight: 125 lbs
Reach: 170 cm
Stance: Orthodox