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UFC Fight Night: Oliveira vs. Gamrot
Jafel Filho
Jafel Filho
16-4 · BRA
VS
October 11, 2025 · Rio de Janeiro, Rio de Janeiro, Brazil
Flyweight · 3 rounds
126.0lb
Weigh-in
126.0lb
Jafel Filho def. Clayton Carpenter by SUB (Kimura), R1 4:42
Performance
Round by round
SSTDKDCtrl
R1 · 4:42
Filho5/131/102:23
Carpenter7/210/001:04
Total
Filho5/131/102:23
Carpenter7/210/001:04

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
FilhoWin probabilityCarpenter
48.4%51.6%
KO / TKO
26%
Submission
25%
Decision
49%
Expected fight time: 10.3 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 Filho, blue toward Carpenter. Tap a bar for why.

Predicted outcomes
Filho48%
Wins by
Model
Equity
Mkt
KO / TKO14%30%
Submission14%28%
Decision20%42%
Predicted output
Sig. strikes29 (1240)act 5
Takedowns1.1 (0.03.6)act 1
Carpenter52%
Wins by
Model
Equity
Mkt
KO / TKO12%24%
Submission11%21%
Decision29%55%
Predicted output
Sig. strikes30 (1241)act 7
Takedowns1.5 (0.04.3)act 0
Combined totals~60 sig strikes~2.6 takedownsmkt —
How it ends
mkt —
R126%
R216%
R39%
Distance49%
Fighter props
Most sig. strikestie 1.6%
Filho
47.8%+106
Carpenter
-10650.6%
Most takedownstie 20.5%
Filho
33.9%+135
Carpenter
-13545.6%
Significant strikes — over/under
Filho
Expected: 29.4
29.5
Over 29.5
39.5%
+153
Under 29.5
60.5%
-153
03774
Carpenter
Expected: 30.5
30.5
Over 30.5
39.7%
+152
Under 30.5
60.3%
-152
03977
Takedowns — over/under
Filho
Expected: 1.1
1
Over 1
40.2%
-109
Exactly 1
22.9%
push
Under 1
37.0%
+109
035
Carpenter
Expected: 1.5
1.5
Over 1.5
48.6%
+106
Under 1.5
51.4%
-106
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 10.3 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
Filho48.4%53.3%−4.9-124
Carpenter51.6%46.7%+4.9+106

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
62.5Striking71.4
Carpenter +8.9
77.6Grappling65.2
Filho +12.4
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
FilhoCarpenter
Tale of the tape
Ratings (Elo)
1540
Pound-for-pound
1540
1539
Divisional
1540
1489
Striking offense
1494
1510
Striking defense
1502
1537
Grappling offense
1546
1519
Grappling defense
1535
Physical
32 yrs
Age
29 yrs
5'7"
Height
5'6"
68"
Reach
66"
Orthodox
Stance
Orthodox
Striking (UFC career)
1.74
Strikes landed / min
3.11
42%
Strike accuracy
59%
1.23
Strikes absorbed / min
2.36
48%
Strike defense
51%
Grappling (UFC career)
2.41
Takedowns / 15 min
1.77
50%
Takedown accuracy
43%
64%
Takedown defense
43%
2.4
Sub attempts / 15 min
2.4
Form & résumé
50%
UFC win rate
67%
-1
Win/loss streak
-1
50%
Last-5 win rate
67%
100%
Finish rate
100%
Recent opp. quality
133
Days since last fight
266
Recent form (last 5 UFC)
Jafel Filho
  • LAllan NascimentoU-DEC R3
    Close +1004mo before
  • WOde OsbourneSUB R1
    Close -1601y 7mo before
  • WDaniel BarezSUB R1
    Close -1112y 3mo before
  • LMuhammad MokaevSUB R3
    Close +5942y 7mo before
Clayton Carpenter
  • LTagir UlanbekovU-DEC R3
    Close +2849mo before
  • WLucas RochaSUB R2
    Close -2421y before
  • WJuancamilo RonderosSUB R1
    Close -3362y 8mo before
Filho — win / loss by method
Record: 16-4-0

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
5 wins, 0 losses
W
31% of wins
L
0% of losses
Submission
10 wins, 2 losses
W
63% of wins
L
50% of losses
Decision
1 win, 2 losses
W
6% of wins
L
50% of losses
UFC
2win2loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
2 (100%)Submission(50%) 1
0 (0%)Decision(50%) 1
Non-UFC
14win2loss0draw0NC
WinsLosses
5 (36%)KO/TKO(0%) 0
8 (57%)Submission(50%) 1
1 (7%)Decision(50%) 1
Carpenter — win / loss by method
Record: 8-1-0

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
2 wins, 0 losses
W
25% of wins
L
0% of losses
Submission
4 wins, 0 losses
W
50% of wins
L
0% of losses
Decision
2 wins, 1 loss
W
25% of wins
L
100% of losses
UFC
2win1loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
2 (100%)Submission(0%) 0
0 (0%)Decision(100%) 1
Non-UFC
6win0loss0draw0NC
WinsLosses
2 (33%)KO/TKO() 0
2 (33%)Submission() 0
2 (33%)Decision() 0

Profiles

Experience
Filho
Carpenter
4
UFC fights
3
37.4 min · 9.4 avg
Octagon time
25.4 min · 8.5 avg
14y 1m
Career length
6y 11m
UFC schedule strength

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

Filho
Carpenter
57W–17L · 77.0%
Overall
36W–4L · 90.0%
28W–11L · 71.8%
Wins
21W–2L · 91.3%
29W–6L · 82.9%
Losses
15W–2L · 88.2%
Non-UFC schedule strength
Filho
Carpenter
71W–22L · 76.3%
Overall
18W–11L · 62.1%
60W–18L · 76.9%
Wins
18W–11L · 62.1%
11W–4L · 73.3%
Losses
0W–0L
Distance striking
Filho
Carpenter
3.85
Landed / min
6.16
33.3%
Accuracy
49.0%
48.7%
Defense
55.1%
0.00
Knockdowns / 15 min
0.00
27.1%
Time at distance
30.7%
Grappling & control
Filho
Carpenter
2.41
Takedowns / 15 min
1.77
50.0%
Takedown accuracy
42.9%
64.3%
Takedown defense
42.9%
2.41
Sub attempts / 15 min
2.36
42.3%
Control share
52.3%
Strike target map
Filho
  • Head57%(37)div 62%
  • Body29%(19)div 22%
  • Legs14%(9)div 16%
Carpenter
  • Head56%(44)div 62%
  • Body22%(17)div 22%
  • Legs23%(18)div 16%

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

Jafel Filho
CloseSSTDKDCtrl

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

Clayton Carpenter
CloseSSTDKDCtrl

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