The Ultimate Fight Fan
+ Log a bet
UFC 313: Pereira vs. Ankalaev
Brunno Ferreira
Brunno Ferreira
12-2 · BRA
VS
Armen Petrosyan
Armen Petrosyan
9-4 · ARM
March 8, 2025 · Las Vegas, Nevada, USA
Middleweight · 3 rounds
186.0lb
Weigh-in
186.0lb
Brunno Ferreira def. Armen Petrosyan by SUB (Armbar), R2 4:27
Performance
Round by round
SSTDKDCtrl
R1
Ferreira13/250/400:18
Petrosyan22/390/000:00
R2 · 4:27
Ferreira14/312/300:54
Petrosyan24/440/000:00
Total
Ferreira27/562/701:12
Petrosyan46/830/000:00

Pre-fight

The model's read going in

The walk-forward model's call at the time of the bout — persisted out-of-sample, with no hindsight about the result.

Prediction
FerreiraWin probabilityPetrosyan
57.5%42.5%
KO / TKO
27%
Submission
12%
Decision
61%
Expected fight time: 11.5 min
Retrospective pick: the walk-forward model's call at the time of the fight — persisted out-of-sample, with no hindsight about the result.
What drives the pick

Each bar is a feature's push on the model from the center axis. Red pushes toward Ferreira, blue toward Petrosyan. Tap a bar for why.

Predicted outcomes
Ferreira57%
Wins by
Model
Equity
Mkt
KO / TKO19%33%
Submission10%17%
Decision28%50%
Predicted output
Sig. strikes50 (2168)act 27
Takedowns0.8 (0.03.0)act 2
Petrosyan43%
Wins by
Model
Equity
Mkt
KO / TKO8%19%
Submission3%6%
Decision32%75%
Predicted output
Sig. strikes55 (2374)act 46
Takedowns0.4 (0.01.9)act 0
Combined totals~105 sig strikes~1.2 takedownsmkt —
How it ends
mkt —
R119%
R212%
R38%
Distance61%
Fighter props
Most sig. strikestie 0.9%
Ferreira
46.4%+114
Petrosyan
-11452.7%
Most takedownstie 44.4%
Ferreira
35.6%-179
Petrosyan
+17919.9%
Significant strikes — over/under
Ferreira
Expected: 49.9
50
Over 50
39.2%
+153
Exactly 50
1.0%
push
Under 50
59.9%
-153
063125
Petrosyan
Expected: 54.6
54.5
Over 54.5
39.9%
+151
Under 54.5
60.1%
-151
069137
Takedowns — over/under
Ferreira
Expected: 0.8
1
Over 1
27.8%
+207
Exactly 1
14.6%
push
Under 1
57.6%
-207
035
Petrosyan
Expected: 0.4
0.5
Over 0.5
27.9%
+259
Under 0.5
72.1%
-259
035

Odds are model-implied (no real prop market is priced for these). The “most” prices are draw-no-bet — a tie (for takedowns, usually 0–0) is a push, so each side is priced off its chance of winning given a result, while the % shown is the raw chance of landing strictly more. Drag a line in half-point steps: a half line (e.g. 2.5) is a clean over/under, while a whole number adds a third outcome — landing exactly on it, a push — so over, exact and under sum to 100%. On a whole number the over/under odds are draw-no-bet (priced off the decisive mass, since the push refunds), so the two sides stay mirror images rather than implying an arbitrage.

Expected fight time 11.5 min. Predicted-output ranges are percentiles of the model’s simulated fights: sig strikes the middle 50% (25th–75th); takedowns the wider 10th–90th, since they’re 0 in most fights so a narrow band would collapse to 0. Win-by-method = win probability × that fighter’s own method split: the model forecasts how the fight ends, and that forecast is divided between the corners by each fighter’s finishing record — UFC wins in full, earlier-career wins at half weight, as of fight night — reconciled so the fighters’ totals still equal their win probabilities and the methods still total the fight-level forecast above. “Equity” is each of those over that fighter’s win % — how they win given that they win — so a column adds to 100%, and it differs by corner. A fighter with no classifiable wins at any level leans on the fight-level split. “How it ends” is the model’s round-of-finish split. “Mkt” is the de-vigged market prop (consensus across books), shown for context, not as a betting signal; rounds & totals slots fill as that data lands. Percentages are apportioned by largest remainder, so each set adds to its total exactly and an individual figure can sit a point off its own rounding.

Model vs market
Final
ModelMarketGapLine
To win
Ferreira57.5%45.7%+11.8+110
Petrosyan42.5%54.3%−11.8-130

Market % is the de-vigged (no-vig) consensus across the books that price both fighters; the line is the average across books with the min–max range in parentheses. Gap is the model minus the market in points (+ = the model rates that outcome above the market). Thin or one-sided markets are flagged or left blank rather than shown as a fabricated %. Shown for context, not as a bet — the closing line is the sharpest public price and the model trails it on average. For 5-round bouts the model splits its round-3+ finish mass into rounds 3–5 by the historical within-bucket rate, so the over-3.5 / 4.5 lines carry a model estimate.

Trait web
66.1Striking76.1
Petrosyan +10.0
30.7Grappling24.3
Ferreira +6.3
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
FerreiraPetrosyan
Tale of the tape
Ratings (Elo)
1547
Pound-for-pound
1521
1547
Divisional
1521
1511
Striking offense
1514
1498
Striking defense
1496
1487
Grappling offense
1468
1499
Grappling defense
1500
Physical
32 yrs
Age
34 yrs
5'10"
Height
6'3"
72"
Reach
71"
Orthodox
Stance
Orthodox
Striking (UFC career)
3.40
Strikes landed / min
6.04
49%
Strike accuracy
53%
2.95
Strikes absorbed / min
3.50
52%
Strike defense
53%
Grappling (UFC career)
0.53
Takedowns / 15 min
0.20
17%
Takedown accuracy
33%
50%
Takedown defense
29%
0.5
Sub attempts / 15 min
0.0
Form & résumé
60%
UFC win rate
50%
-1
Win/loss streak
-2
60%
Last-5 win rate
40%
100%
Finish rate
0%
Recent opp. quality
133
Days since last fight
133
Recent form (last 5 UFC)
Brunno Ferreira
  • LAbus MagomedovSUB R3
    Close +1314mo before
  • WDustin StoltzfusKO/TKO R1
    Close -2859mo before
  • WPhil HawesKO/TKO R1
    Close -1401y 2mo before
  • LNursulton RuziboevKO/TKO R1
    Close -2341y 8mo before
  • WGregory RodriguesKO/TKO R1
    Close +2542y 2mo before
Armen Petrosyan
  • LShara MagomedovKO/TKO R2
    Close +1484mo before
  • LRodolfo VieiraSUB R1
    Close -1131y 1mo before
  • WChristian Leroy DuncanU-DEC R3
    Close +1351y 9mo before
  • WAJ DobsonU-DEC R3
    Close -2132y 5mo before
  • LCaio BorralhoU-DEC R3
    Close +2042y 8mo before
Ferreira — win / loss by method
Record: 12-2-0

Bar length is fight count (largest bar = full width); shading splits finishes by round and decisions by unanimous vs split — tap a bar for the round-by-round count.

KO/TKO
9 wins, 1 loss
W
75% of wins
L
50% of losses
Submission
3 wins, 1 loss
W
25% of wins
L
50% of losses
Decision
0 wins, 0 losses
W
0% of wins
L
0% of losses
UFC
3win2loss0draw0NC
WinsLosses
3 (100%)KO/TKO(50%) 1
0 (0%)Submission(50%) 1
0 (0%)Decision(0%) 0
Non-UFC
9win0loss0draw0NC
WinsLosses
6 (67%)KO/TKO() 0
3 (33%)Submission() 0
0 (0%)Decision() 0
Petrosyan — win / loss by method
Record: 9-4-0

Bar length is fight count (largest bar = full width); shading splits finishes by round and decisions by unanimous vs split — tap a bar for the round-by-round count.

KO/TKO
6 wins, 2 losses
W
67% of wins
L
50% of losses
Submission
0 wins, 1 loss
W
0% of wins
L
25% of losses
Decision
3 wins, 1 loss
W
33% of wins
L
25% of losses
UFC
3win3loss0draw0NC
WinsLosses
0 (0%)KO/TKO(33%) 1
0 (0%)Submission(33%) 1
3 (100%)Decision(33%) 1
Non-UFC
6win1loss0draw0NC
WinsLosses
6 (100%)KO/TKO(100%) 1
0 (0%)Submission(0%) 0
0 (0%)Decision(0%) 0

Profiles

Experience
Ferreira
Petrosyan
5
UFC fights
6
28.5 min · 5.7 avg
Octagon time
74.7 min · 12.4 avg
7y 4m
Career length
7y 9m
UFC schedule strength

Opponents' records on fight night — toggle their full cross-promotional record vs UFC bouts only.

Ferreira
Petrosyan
99W–28L · 78.0%
Overall
64W–7L · 90.1%
40W–14L · 74.1%
Wins
25W–4L · 86.2%
59W–14L · 80.8%
Losses
39W–3L · 92.9%
Non-UFC schedule strength
Ferreira
Petrosyan
73W–34L · 68.2%
Overall
31W–7L · 81.6%
73W–34L · 68.2%
Wins
24W–4L · 85.7%
0W–0L
Losses
7W–3L · 70.0%
Distance striking
Ferreira
Petrosyan
4.23
Landed / min
7.94
48.0%
Accuracy
51.2%
54.1%
Defense
54.0%
1.58
Knockdowns / 15 min
0.00
71.4%
Time at distance
69.2%
Grappling & control
Ferreira
Petrosyan
0.53
Takedowns / 15 min
0.20
16.7%
Takedown accuracy
33.3%
50.0%
Takedown defense
29.4%
0.53
Sub attempts / 15 min
0.00
27.6%
Control share
23.3%
Strike target map
Ferreira
  • Head71%(69)div 63%
  • Body18%(17)div 20%
  • Legs11%(11)div 17%
Petrosyan
  • Head32%(143)div 63%
  • Body23%(102)div 20%
  • Legs46%(206)div 17%

Where each fighter lands significant strikes (career). “div” = the weight-class average.

Brunno Ferreira
CloseSSTDKDCtrl

Per-fight: SS & TD shown landed/attempted; Close = consensus closing line.

Armen Petrosyan
CloseSSTDKDCtrl

Per-fight: SS & TD shown landed/attempted; Close = consensus closing line.