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.

★ Championship Bout · Women's Strawweight
UFC 217: Bisping vs. St-Pierre
New York City, USA
4 Nov 2017
Women's Strawweight
VS
31%
Jedrzejczyk
69%
Namajunas
Win Probability
KO/TKO
Round 1 · 3:03
JJ
Joanna Jedrzejczyk
16 – 5
5'6"65" reachOrthodox39 yrs2-fight slideWell-Rounded
CFR 28
Rose
Rose Namajunas
"Thug"
15 – 8
Well-Rounded34 yrsOrthodox65" reach5'5"
CFR 62
★ Official Result
Rose NamajunaswinsKO/TKOR1 · 3:03
def. Joanna Jedrzejczyk · UFC 217: Bisping vs. St-Pierre

Fight Report

Pre-fight analysis · prediction vs result

Prediction vs Result
We predicted
Namajunas
→
Actual result
Namajunas wins
KO/TKO · R1
Pre-fight analysis

Namajunas holds a meaningful edge at 69% per the CFR ratings — but Jedrzejczyk has real paths to victory.

Key angles

The CFR gap of 35 points suggests a clear performance difference on paper.

Risk flags

Jedrzejczyk's chin rating of 50 flags durability concerns based on KO history.

Namajunas has a chin rating of 56 — a potential KO vulnerability.

This Fight — Statistics

Actual stats from this bout
JedrzejczykNamajunas
0
Sig. Strikes
0
0.0
Strikes / min (SLpM)
0.0
—
Strike Accuracy
—
Jedrzejczyk
Namajunas
Physical Matchup
Height · Reach · Age · Stance
5'6"+
Height
5'5"
65"
Reach
65"
39
Age
+34
Orthodox
Stance
Orthodox
Jedrzejczyk
Namajunas
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
27.8
62.4
52.9
Performance Avg
54.8
44
Quality of Victory
49
58
Momentum Score
100
Jedrzejczyk
Namajunas
Striking
Career averages · see This Fight stats above
3.3
/ 10
2.9
/ 10
3.4
Style: Pressure
4.8
7.7
Style: Volume
5.9
2 KO wins
Finish Rate (strikes)
2 KO wins
Per-minute strike stats will populate after live card results are scraped
Strike targetStrike target
2
Head
14
1
Body
0
2
Leg
1
RangeRange
5Distance8
0Clinch0
0Ground7
Jedrzejczyk
Namajunas
Grappling
Career averages · see This Fight stats above
1.9
/ 10
3.4
/ 10
1.3
Wrestling Style (/10)
2.4
0.0
Submission Style (/10)
2.5
0
Submission wins
3
Per-fight takedown stats will populate after live card results are scraped
Jedrzejczyk
Namajunas
Durability / Chin
Resilience against knockouts and stoppages
50
56
KO risk
Verdict
KO risk
2
KO/TKO Losses
1
0
Sub Losses
1
Avg R1.5 stoppage
KO round context
Avg R2.0 stoppage
Most recent fight
Last KO loss
10 fights ago
—
Strikes absorbed / min
—
15/21 fights
Chin rating based on
19/23 fights
Jedrzejczyk
Namajunas
Form & Momentum
Recent fight performance — most recent weighted 30%
58
100
2-fight 📉 slide
Current form
L · KO · R2
L · Dec · R5
W · Dec · R5
L · Dec · R5
W · Dec · R3
Last 5
L · Dec · R3
W · Dec · R3
L · Dec · R5
W · Dec · R5
W · Dec · R5
Jedrzejczyk
Namajunas
Finish Rate
Percentage of wins by KO/TKO or Submission
20%
42%
2
KO / TKO Wins
2
0
Submission Wins
3
8
Decision Wins
7

Style Fingerprint

Combatrics radar — 6 fighting dimensions scored 0–10

Jedrzejczyk
Namajunas
Striking3.3 / 2.9Volume7.7 / 5.9Grappling1.9 / 3.4Wrestling1.3 / 2.4Submission0.0 / 2.5Pressure3.4 / 4.8
Fighter 1
Fighter 2
3.3
Striking
KO power & stand-up volume
2.9
1.9
Grappling
Ground control & clinch
3.4
1.3
Wrestling
Takedown threat & defence
2.4
0.0
Submission
Submission attack frequency
2.5
3.4
Pressure
Clinch/ground work rate
4.8
7.7
Volume
Decision-pace fighting
5.9
Jedrzejczyk
Strike Zones
Namajunas
Jedrzejczyk
Attacking
2HEAD1BODY2LEGS5 landed
Absorbing
14HEAD0BODY1LEGS15 absorbed
Namajunas
Attacking
14HEAD0BODY1LEGS15 landed
Absorbing
2HEAD1BODY2LEGS5 absorbed
Targeting Overlap
🎯Jedrzejczyk targets the head (40% of attacks) — Namajunas absorbs 40% of strikes there
🎯Namajunas targets the head (93% of attacks) — Jedrzejczyk absorbs 93% of strikes there

Round by Round

This fight · per-round breakdown

Jedrzejczyk
RND
Namajunas
0/0R00/0
0/0R10/0

Jedrzejczyk · Last 5

L · KO · R2
Zhang Weili
KO/TKO
UFC 275: Teixeira vs. Prochazka · 2022-06
L · Dec · R5
Zhang Weili
Decision
UFC 248: Adesanya vs. Romero · 2020-03
W · Dec · R5
Michelle Waterson-Gomez
Decision
UFC Fight Night: Joanna vs. Waterson · 2019-10
L · Dec · R5
Valentina Shevchenko
Decision
UFC 231: Holloway vs. Ortega · 2018-12
W · Dec · R3
Tecia Pennington
Decision
UFC Fight Night: Alvarez vs. Poirier 2 · 2018-07

Namajunas · Last 5

L · Dec · R3
Natalia Silva
Decision
UFC 324: Gaethje vs. Pimblett · 2026-01
W · Dec · R3
Miranda Maverick
Decision
UFC Fight Night: Usman vs. Buckley · 2025-06
L · Dec · R5
Erin Blanchfield
Decision
UFC Fight Night: Moreno vs. Albazi · 2024-11
W · Dec · R5
Tracy Cortez
Decision
UFC Fight Night: Namajunas vs. Cortez · 2024-07
W · Dec · R5
Amanda Ribas
Decision
UFC Fight Night: Ribas vs. Namajunas · 2024-03

News & Media

Joanna Jedrzejczyk · Rose Namajunas
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