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UFC Fight Night: Dern vs. Yan
Raoni Barcelos
Raoni Barcelos
16-3 · BRA
VS
Trevin Jones
Trevin Jones
13-8 · GUM
October 1, 2022 · Las Vegas, Nevada, USA
Bantamweight · 3 rounds
135.5lb
Weigh-in
135.0lb
Raoni Barcelos def. Trevin Jones by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Barcelos14/231/302:10
Jones4/180/000:00
R2
Barcelos24/400/113:04
Jones2/120/100:00
R3
Barcelos35/561/101:53
Jones5/270/100:00
Total
Barcelos73/1192/517:07
Jones11/570/200:00

Scorecards

Barcelos vs Jones

RdDouglas CrosbyJunichiro KamijoMichael BellCommunity
R110-910-910-910-9
R210-910-810-910-8.4
R310-910-810-910-8.7
Total30-2730-2530-2730-26.1

Media (13 cards) · avg 3026.2 · 13 Barcelos · 0 Jones

Official cards + public consensus via MMA Decisions. Per round: Barcelos-Jones.

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
BarcelosWin probabilityJones
66.0%34.0%
KO / TKO
31%
Submission
10%
Decision
60%
Expected fight time: 11.4 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 Barcelos, blue toward Jones. Tap a bar for why.

Predicted outcomes
Barcelos66%
Wins by
Model
Equity
Mkt
KO / TKO22%34%20%
Submission6%8%12%
Decision38%58%36%
Predicted output
Sig. strikes54 (2273)act 73
Takedowns0.8 (0.03.0)act 2
Jones34%
Wins by
Model
Equity
Mkt
KO / TKO8%25%12%
Submission4%12%7%
Decision22%63%14%
Predicted output
Sig. strikes43 (1858)act 11
Takedowns0.9 (0.03.2)act 0
Combined totals~97 sig strikes~1.8 takedownsmkt —
How it ends
mkt —
R117%
R217%
R36%
Distance60%
Fighter props
Most sig. strikestie 1.0%
Barcelos
56.6%-133
Jones
+13342.4%
Most takedownstie 30.8%
Barcelos
33.6%+106
Jones
-10635.6%
Significant strikes — over/under
Barcelos
Expected: 53.8
54
Over 54
39.1%
+153
Exactly 54
0.9%
push
Under 54
60.0%
-153
068135
Jones
Expected: 43.1
43
Over 43
39.3%
+152
Exactly 43
1.1%
push
Under 43
59.6%
-152
054108
Takedowns — over/under
Barcelos
Expected: 0.8
1
Over 1
30.9%
+163
Exactly 1
18.6%
push
Under 1
50.5%
-163
035
Jones
Expected: 0.9
1
Over 1
32.3%
+151
Exactly 1
18.9%
push
Under 1
48.7%
-151
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 11.4 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
Barcelos66.0%68.7%−2.7-254
Jones34.0%31.3%+2.7+206
By method
Barcelos by KO/TKO20.2%19.6%+0.6+325
Barcelos by submission6.4%11.5%−5.1+624
Barcelos by decision39.4%35.8%+3.6+133
Jones by KO/TKO10.4%12.2%−1.8+582
Jones by submission3.3%7.2%−3.9+1056
Jones by decision20.3%13.6%+6.7+514
Total rounds (over)
Over 1.5 rds83.0%69.1%+13.9-279
Over 2.5 rds66.0%56.3%+9.7-150
Goes the distance
Fight goes to decision59.7%51.9%+7.8-125

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
69.7Striking49.1
Barcelos +20.5
59.3Grappling29.1
Barcelos +30.2
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
BarcelosJones
Tale of the tape
Ratings (Elo)
1568
Pound-for-pound
1492
1557
Divisional
1491
1511
Striking offense
1489
1493
Striking defense
1497
1502
Grappling offense
1507
1539
Grappling defense
1527
Physical
35 yrs
Age
32 yrs
5'7"
Height
5'7"
67"
Reach
70"
Orthodox
Stance
Southpaw
Striking (UFC career)
5.98
Strikes landed / min
2.90
52%
Strike accuracy
43%
5.64
Strikes absorbed / min
5.00
61%
Strike defense
42%
Grappling (UFC career)
1.66
Takedowns / 15 min
0.71
43%
Takedown accuracy
13%
93%
Takedown defense
71%
0.5
Sub attempts / 15 min
0.0
Form & résumé
71%
UFC win rate
25%
-2
Win/loss streak
-2
60%
Last-5 win rate
25%
60%
Finish rate
100%
Recent opp. quality
252
Days since last fight
203
Recent form (last 5 UFC)
Raoni Barcelos
  • LVictor HenryU-DEC R3
    Close -5108mo before
  • LTimur ValievM-DEC R3
    Close -2351y 3mo before
  • WKhalid TahaU-DEC R3
    Close -4001y 11mo before
  • WSaid NurmagomedovU-DEC R3
    Close -1512y 9mo before
  • WCarlos HuachinKO/TKO R2
    Close -11003y 5mo before
Trevin Jones
  • LJavid BasharatU-DEC R3
    Close +1417mo before
  • LSaidyokub KakhramonovSUB R3
    opp missedClose -1541y 1mo before
  • WMario BautistaKO/TKO R2
    Close +1911y 7mo before
Barcelos — win / loss by method
Record: 16-3-0

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
8 wins, 0 losses
W
50% of wins
L
0% of losses
Submission
2 wins, 1 loss
W
13% of wins
L
33% of losses
Decision
6 wins, 2 losses
W
38% of wins
L
67% of losses
UFC
5win2loss0draw0NC
WinsLosses
2 (40%)KO/TKO(0%) 0
1 (20%)Submission(0%) 0
2 (40%)Decision(100%) 2
Non-UFC
11win1loss0draw0NC
WinsLosses
6 (55%)KO/TKO(0%) 0
1 (9%)Submission(100%) 1
4 (36%)Decision(0%) 0
Jones — win / loss by method
Record: 13-8-0, 1 NC

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
3 wins, 0 losses
W
23% of wins
L
0% of losses
Submission
4 wins, 2 losses
W
31% of wins
L
25% of losses
Decision
6 wins, 6 losses
W
46% of wins
L
75% of losses
UFC
1win2loss0draw1NC
WinsLosses
1 (100%)KO/TKO(0%) 0
0 (0%)Submission(50%) 1
0 (0%)Decision(50%) 1
Non-UFC
12win6loss0draw0NC
WinsLosses
2 (17%)KO/TKO(0%) 0
4 (33%)Submission(17%) 1
6 (50%)Decision(83%) 5

Profiles

Experience
Barcelos
Jones
7
UFC fights
4
90.5 min · 12.9 avg
Octagon time
42.4 min · 10.6 avg
14y 5m
Career length
15y 3m
UFC schedule strength

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

Barcelos
Jones
103W–20L · 83.7%
Overall
27W–3L · 90.0%
65W–13L · 83.3%
Wins
8W–1L · 88.9%
38W–7L · 84.4%
Losses
19W–2L · 90.5%
Non-UFC schedule strength
Barcelos
Jones
116W–41L · 73.9%
Overall
143W–70L · 67.1%
108W–40L · 73.0%
Wins
88W–47L · 65.2%
8W–1L · 88.9%
Losses
55W–23L · 70.5%
Distance striking
Barcelos
Jones
6.36
Landed / min
3.45
46.6%
Accuracy
37.3%
62.7%
Defense
45.2%
0.66
Knockdowns / 15 min
0.71
71.4%
Time at distance
64.2%
Grappling & control
Barcelos
Jones
1.66
Takedowns / 15 min
0.71
43.5%
Takedown accuracy
12.5%
92.9%
Takedown defense
71.4%
0.50
Sub attempts / 15 min
0.00
80.2%
Control share
89.8%
Strike target map
Barcelos
  • Head77%(419)div 62%
  • Body9%(51)div 21%
  • Legs13%(71)div 17%
Jones
  • Head58%(71)div 62%
  • Body20%(25)div 21%
  • Legs22%(27)div 17%

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

Raoni Barcelos
CloseSSTDKDCtrl

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

Trevin Jones
CloseSSTDKDCtrl

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