Noche UFC: Silva vs. Delgado /12 Sep · Glendale, Arizona, USA /Women's Flyweight
JA JJ Aldrich #18 · volume striker 1600 ± 140
No prediction stored for this bout
RM Regina Malpica Rivera #12 · volume striker 1730 ± 227
No prediction stored for this bout.

Tale of the tape

JJ Aldrich Regina Malpica Rivera
Record11-61-0
Last fightwon vs Jamey-Lyn Horth (Decision - Unanimous, 2026-04-18)won vs Ernesta Kareckaite (Decision - Unanimous, 2026-02-28)
Countryunknownunknown
Height65"unknown
Reach67"unknown
Age34.021.9
StanceSouthpawunknown
Weight classWomen's FlyweightWomen's Flyweight
Our rank#18#12
Style labelvolume strikervolume striker

Style profile

Percentile within the division · the dashed ring is average · outward is always better
Tap a metric to hide or show it — three is the minimum.

Tale of the tape

Division percentile. The hover carries the raw numbers.
JJ Aldrich Regina Malpica Rivera

The numbers behind it

Rates are per 15 minutes of fight time, adjusted for the quality of what the opponent usually allows. Defence and accuracy figures are percentages. A wider ± means fewer rounds of evidence, and on the chart it is the whisker along that axis.
MetricJJ AldrichDivisionRegina Malpica RiveraDivision
Strikes landed
/15 min
54.4 ± 2.7
55th percentile
52.858.8 ± 26.9
77th percentile
52.8
Strike avoidance
absorbed /15 min
61.1 ± 4.6
14th percentile
58.262.7 ± 20.0
5th percentile
58.2
Takedown attempts
/15 min
3.71 ± 0.46
42nd percentile
3.913.52 ± 1.80
27th percentile
3.91
Takedown defence
%
58 ± 10
60th percentile
5459 ± 19
63rd percentile
54
Control time
s /15 min
180 ± 29
8th percentile
199186 ± 58
20th percentile
199
Striking defence
%
57 ± 5
89th percentile
5453 ± 2
27th percentile
54
Knockdowns
/15 min
0.67 ± 0.01
36th percentile
0.670.68 ± 0.04
58th percentile
0.67
Submission attempts
/15 min
0.25 ± 0.25
2nd percentile
0.430.35 ± 0.35
33rd percentile
0.43

Rating over time

After the fight

Regina Malpica Rivera by Decision - Unanimous , round 3 at 5:00

Judges' cards

Chris Flores2829
Mike Bell2829
Ron McCarthy2829