Recent Form
Last 5 fights for each fighter — most recent on the right. Hover any result for the matchup.
Ketlen Vieira
oldest →W
vs Pannie Kianzad · Jul 23L
vs Kayla Harrison · Oct 24W
vs Macy Chiasson · May 25L
vs Norma Dumont · Nov 25W
DECvs Jacqueline Cavalcanti · May 26 Irene Aldana
oldest →W
KOvs Yana Kunitskaya · Jul 21W
KOvs Macy Chiasson · Sep 22L
vs Amanda Nunes · Jun 23L
vs Norma Dumont · Sep 24 Output & Defense Comparison
Rate-normalized career statistics. Bold side has the edge per metric.
Ketlen VieiraMetricIrene Aldana
Net striking (SLpM − SApM)-0.99evenly matched on net striking-1.45
Statistical Profile
Career averages · bigger area = stronger across dimensions
Ketlen VieiraIrene Aldana
Recent Elo Trajectory
Last 10 fights for each fighter, aligned right (most recent on the right).
Ketlen Vieira(10 fights)Irene Aldana(10 fights)
Model Feature Differentials
Red − Blue for each engineered feature. Bar leans toward the stronger fighter.Hover a label to see what it measures.
ELO Rating— Skill rating gap. Larger = bigger experience/performance gap between fighters.
Red +15.6|Blue -15.6
Recent Form— Weighted win-rate over recent fights. Positive = Red on hotter streak.
Red +0.5|Blue -0.5
Striker Score— Striking output & defense composite. Positive = Red has striking edge.
Red -2.1|Blue +2.1
Grappler Score— Takedown & submission composite. Positive = Red has grappling edge.
Red +0.2|Blue -0.2
Layoff— Days since last fight (Red − Blue). Positive = Red has been away longer.
Red +567.0|Blue -567.0
Red Corner advantageBlue Corner advantage
Strike Breakdown
Where the strikes landed. Head accuracy is the single strongest predictor of fight outcomes.
Ketlen VieiraTargetIrene Aldana
Round-by-Round Scoring (Model)
Statistical round-winner heuristic based on strikes, takedowns, control time, and knockdowns. Not the official judges' scorecard.
Round 1Irene Aldana edged it
Sig. strikes20
Takedowns0
Control0:00
Knockdowns0
26Sig. strikes
0Takedowns
0:02Control
1Knockdowns
Statistical round count agrees with the official result.
