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.
UFC 290: Volkanovski vs. Rodriguez
Las Vegas, USA
8 Jul 2023
Light Heavyweight
VS
58%
Petrino
42%
Prachnio
Win Probability
Submission
Round 3 · 3:42
★ Official Result
Vitor PetrinowinsSubmissionR3 · 3:42
def. Marcin Prachnio · UFC 290: Volkanovski vs. Rodriguez
Fight Report
Pre-fight analysis · prediction vs result
Prediction vs Result
We predicted
Petrino
→
Actual result
Petrino wins
Submission · R3
Pre-fight analysis
This is a genuine toss-up — Petrino at 58% vs Prachnio at 42% (CFR ratings). One of the hardest fights to call on the card.
Key angles
The CFR gap of 16 points suggests a clear performance difference on paper.
Risk flags
Petrino's chin rating of 66 flags durability concerns based on KO history.
Prachnio has a chin rating of 0 — a potential KO vulnerability.
This Fight — Statistics
Actual stats from this bout
PetrinoPrachnio
0
Sig. Strikes
0
0.0
Strikes / min (SLpM)
0.0
—
Strike Accuracy
—
Petrino
Prachnio
Physical Matchup
Height · Reach · Age · Stance
6'2"
Height
+6'3"
77"+
Reach
73"
29+
Age
38
Orthodox
Stance
Orthodox
Petrino
Prachnio
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
58.9
42.9
54.8
Performance Avg
34.0
38
Quality of Victory
33
81
Momentum Score
96
Petrino
Prachnio
Striking
Career averages · see This Fight stats above
4.1
/ 10
3.2
/ 10
5.9
Style: Pressure
2.8
5.6
Style: Volume
6.7
2 KO wins
Finish Rate (strikes)
1 KO wins
Per-minute strike stats will populate after live card results are scraped
Strike targetStrike target
13
Head
12
2
Body
6
2
Leg
3
RangeRange
13Distance18
0Clinch3
4Ground0
Petrino
Prachnio
Grappling
Career averages · see This Fight stats above
3.2
/ 10
1.8
/ 10
2.2
Wrestling Style (/10)
1.3
2.5
Submission Style (/10)
0.0
2
Submission wins
0
Per-fight takedown stats will populate after live card results are scraped
Petrino
Prachnio
Durability / Chin
Resilience against knockouts and stoppages
66
0
Moderate
Verdict
3 consec. KOs
1
KO/TKO Losses
3
1
Sub Losses
3
Avg R3.0 stoppage
KO round context
Avg R1.0 stoppage
4 fights ago
Last KO loss
8 fights ago
—
Strikes absorbed / min
—
10/16 fights
Chin rating based on
11/26 fights
Petrino
Prachnio
Form & Momentum
Recent fight performance — most recent weighted 30%
81
96
4-fight 🔥 win streak
Current form
2-fight 📉 slide
W · Dec · R3
W · Dec · R3
W · KO · R3
W · Sub · R1
L · KO · R3
Last 5
L · Sub · R1
L · Sub · R3
W · Dec · R3
L · Sub · R3
W · Dec · R3
Petrino
Prachnio
Finish Rate
Percentage of wins by KO/TKO or Submission
50%
25%
2
KO / TKO Wins
1
2
Submission Wins
0
4
Decision Wins
3
Style Fingerprint
Combatrics radar — 6 fighting dimensions scored 0–10
Petrino
Prachnio
Fighter 1
Fighter 2
4.1
Striking
KO power & stand-up volume
3.2
3.2
Grappling
Ground control & clinch
1.8
2.2
Wrestling
Takedown threat & defence
1.3
2.5
Submission
Submission attack frequency
0.0
5.9
Pressure
Clinch/ground work rate
2.8
5.6
Volume
Decision-pace fighting
6.7
PetrinoPrachnio
Strike Zones
Petrino
Attacking
17 landedAbsorbing
21 absorbedPrachnio
Attacking
21 landedAbsorbing
17 absorbedTargeting Overlap
🎯Petrino targets the head (76% of attacks) — Prachnio absorbs 76% of strikes there
🎯Prachnio targets the head (57% of attacks) — Petrino absorbs 57% of strikes there
Round by Round
This fight · per-round breakdown
Petrino
RND
Prachnio
0/0R00/0
Petrino · Last 5
W · Dec · R3
Serghei SpivacDecision
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W · Dec · R3
Steven AsplundDecision
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W · KO · R3
Thomas PetersenKO/TKO
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W · Sub · R1
Austen LaneSubmission
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L · KO · R3
Dustin JacobyKO/TKO
UFC Fight Night: Covington vs. Buckley · 2024-12
Prachnio · Last 5
L · Sub · R1
Jimmy CruteSubmission
UFC 318: Holloway vs. Poirier 3 · 2025-07
L · Sub · R3
Modestas BukauskasSubmission
UFC 304: Edwards vs. Muhammad 2 · 2024-07
W · Dec · R3
Devin ClarkDecision
UFC Fight Night: Hermansson vs. Pyfer · 2024-02
L · Sub · R3
Vitor PetrinoSubmission
UFC 290: Volkanovski vs. Rodriguez · 2023-07
W · Dec · R3
William KnightDecision
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