Macy Chiasson vs Bia Mesquita — Honest Elo Matchup & Stats Comparison

8-6-0	UFC record	3-0-0
KO 3 · Sub 2	Finishes	KO 0 · Sub 3
-3	Streak	+3
35	Age	35
5'11" 180 cm	Height	5'4" 163 cm
72" 183 cm	Reach	67" 170 cm
Orthodox	Stance	Orthodox
1549	Global Elo	1591
1503	Elo rating	1565

Macy Chiasson — Notable ▼

At a glance

3-fight losing streak — needs a turnaround
Earned a bonus in 2 of last 5 fights
63% of wins by KO or submission
UFC veteran since 2018

Bia Mesquita — Notable ▼

At a glance

Macy Chiasson — Striking profile

Where significant strikes land — by target zone and by position. 490 landed total · career

Targets head · body · leg

55% Head

Head 55%
Body 35%
Leg 10%

Positions distance · clinch · ground

48% Distance

Distance 48%
Clinch 31%
Ground 21%

Bia Mesquita — Striking profile

Where significant strikes land — by target zone and by position. 57 landed total · career

Targets head · body · leg

93% Head

Head 93%
Body 4%
Leg 4%

Positions distance · clinch · ground

81% Ground

Distance 19%
Clinch 0%
Ground 81%

Performance comparison

Career averages. Edge highlighted on the side that's better. = division average.

3.21

4.52

div avg 3.78

46%

57%

div avg 49%

2.76

1.27

div avg 3.32

45%

71%

div avg 56%

1.87

3.57

div avg 1.32

36%

75%

div avg 39%

63%

div avg 63%

0.39

3.57

div avg 0.45

div avg 4

Division-adjusted profile

each axis = percentile in own division

The size-fair view: each fighter is measured against his own division, so a heavyweight's lower raw pace isn't punished. Toughness inverts strikes absorbed. Raw career numbers are in Performance above.

vs Open the full side-by-side comparison →

Finish & durability

How each tends to win, against how hard the other is to finish.

Macy Chiasson

63% finish rate

KO 3 · Sub 2

can finish?

Bia Mesquita

finished —

no losses

Bia Mesquita

100% finish rate

KO 0 · Sub 3

can finish?

Macy Chiasson

finished 33%

2 of 6 losses

Strength of schedule in UFC

Macy Chiasson has faced the tougher recent slate — last-5 avg 1557 vs 1501, 0 quality wins to 0.

Macy Chiasson red corner

Avg opp Elo (last 5)

1557

UFC level

Quality wins (1600+)

of 8 UFC wins

Toughest win

Norma Dumont

Elo 1562 at fight time

Expected wins

7.8

+0.2 above schedule

Opponent Elo over career · 14 fights

1500

1596

Bia Mesquita blue corner

Avg opp Elo (last 5)

1501

UFC level

Quality wins (1600+)

of 3 UFC wins

Toughest win

Montse Rendon

Elo 1529 at fight time

Expected wins

1.6

+1.4 above schedule

Opponent Elo over career · 3 fights

1473

1501

Corner A recent form

Macy Chiasson

L Ailin Perez Decision - Unanimous

Feb 28, 2026
L Yana Santos Decision - Unanimous

Oct 4, 2025
L Ketlen Vieira Decision - Unanimous

May 31, 2025
W Mayra Bueno Silva TKO - Doctor's Stoppage · R2

Jun 29, 2024
W Pannie Kianzad Submission · R1

Mar 16, 2024
L Irene Aldana KO/TKO · R3

Sep 10, 2022
W Norma Dumont Decision - Split

May 7, 2022
L Raquel Pennington Submission · R2

Dec 18, 2021
W Marion Reneau Decision - Unanimous

Mar 20, 2021
W Shanna Young Decision - Unanimous

Feb 15, 2020
L Lina Lansberg Decision - Unanimous

Sep 28, 2019
W Sarah Moras KO/TKO · R2

May 4, 2019
W Gina Mazany KO/TKO · R1

Mar 2, 2019
W Pannie Kianzad Submission · R2

Nov 30, 2018

Corner B recent form

Bia Mesquita

W Melissa Mullins Submission · R1

Jun 20, 2026
W Montse Rendon Submission · R1

Mar 14, 2026
W Irina Alekseeva Submission · R2

Oct 11, 2025

Source Per-fighter stats and bout records from Macy Chiasson & Bia Mesquita on UFCStats. Honest Elo Meter samples each fighter's rating uncertainty (1,000 Monte Carlo iterations). Data analysis, not betting advice. Not affiliated with or endorsed by the Ultimate Fighting Championship.