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UFC 289: Nunes vs. Aldana
Charles Oliveira
Charles Oliveira
33-9 · BRA
VS
Beneil Dariush
Beneil Dariush
22-4-1 · USA
June 10, 2023 · Vancouver, British Columbia, Canada
Lightweight · 3 rounds
154.0lb
Weigh-in
156.0lb
Charles Oliveira def. Beneil Dariush by KO/TKO (Punches), R1 4:10
Performance
Round by round
SSTDKDCtrl
R1 · 4:10
Oliveira26/360/110:31
Dariush12/280/002:44
Total
Oliveira26/360/110:31
Dariush12/280/002:44

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
OliveiraWin probabilityDariush
52.0%48.0%
KO / TKO
35%
Submission
39%
Decision
25%
Expected fight time: 7.9 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 Oliveira, blue toward Dariush. Tap a bar for why.

Predicted outcomes
Oliveira52%
Wins by
Model
Equity
Mkt
KO / TKO19%36%
Submission26%51%
Decision7%13%
Predicted output
Sig. strikes31 (1343)act 26
Takedowns1.0 (0.03.4)act 0
Dariush48%
Wins by
Model
Equity
Mkt
KO / TKO17%34%
Submission13%28%
Decision18%38%
Predicted output
Sig. strikes40 (1755)act 12
Takedowns0.4 (0.01.8)act 0
Combined totals~72 sig strikes~1.4 takedownsmkt —
How it ends
mkt —
R136%
R233%
R36%
Distance25%
Fighter props
Most sig. strikestie 1.3%
Oliveira
41.1%+140
Dariush
-14057.6%
Most takedownstie 32.9%
Oliveira
49.5%-280
Dariush
+28017.6%
Significant strikes — over/under
Oliveira
Expected: 31.4
31.5
Over 31.5
39.6%
+153
Under 31.5
60.4%
-153
04079
Dariush
Expected: 40.2
40
Over 40
39.5%
+150
Exactly 40
1.2%
push
Under 40
59.3%
-150
051101
Takedowns — over/under
Oliveira
Expected: 1.0
1
Over 1
37.4%
+107
Exactly 1
22.5%
push
Under 1
40.1%
-107
035
Dariush
Expected: 0.4
0.5
Over 0.5
30.5%
+228
Under 0.5
69.5%
-228
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 7.9 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
Oliveira52.0%43.4%+8.6+120
Dariush48.0%56.6%−8.6-145

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
67.1Striking72.2
Dariush +5.1
70.7Grappling58.9
Oliveira +11.7
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
OliveiraDariush
Tale of the tape
Ratings (Elo)
1711
Pound-for-pound
1696
1692
Divisional
1698
1522
Striking offense
1526
1472
Striking defense
1514
1602
Grappling offense
1527
1512
Grappling defense
1541
Physical
33 yrs
Age
34 yrs
5'10"
Height
5'10"
74"
Reach
72"
Orthodox
Stance
Southpaw
Striking (UFC career)
3.48
Strikes landed / min
3.81
53%
Strike accuracy
49%
3.20
Strikes absorbed / min
2.55
52%
Strike defense
59%
Grappling (UFC career)
2.37
Takedowns / 15 min
1.95
40%
Takedown accuracy
34%
56%
Takedown defense
80%
2.8
Sub attempts / 15 min
0.9
Form & résumé
68%
UFC win rate
80%
-1
Win/loss streak
+8
80%
Last-5 win rate
100%
90%
Finish rate
50%
Recent opp. quality
231
Days since last fight
231
Recent form (last 5 UFC)
Charles Oliveira
  • LIslam MakhachevSUB R2
    Close +1548mo before
  • WJustin GaethjeSUB R1
    Close -1431y 1mo before
  • WDustin PoirierSUB R3
    Close +1111y 6mo before
  • WMichael ChandlerKO/TKO R2
    Close -1322y 1mo before
  • WTony FergusonU-DEC R3
    Close +1602y 6mo before
Beneil Dariush
  • WMateusz GamrotU-DEC R3
    Close +1968mo before
  • WTony FergusonU-DEC R3
    Close -1562y 1mo before
  • WDiego FerreiraS-DEC R3
    Close -1102y 4mo before
  • WScott HoltzmanKO/TKO R1
    missedClose -2002y 10mo before
  • WDrakkar KloseKO/TKO R2
    Close -1623y 3mo before
Oliveira — win / loss by method
Record: 33-9-0, 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
9 wins, 4 losses
W
27% of wins
L
44% of losses
Submission
21 wins, 4 losses
W
64% of wins
L
44% of losses
Decision
3 wins, 1 loss
W
9% of wins
L
11% of losses
UFC
21win9loss0draw1NC
WinsLosses
3 (14%)KO/TKO(44%) 4
16 (76%)Submission(44%) 4
2 (10%)Decision(11%) 1
Non-UFC
12win0loss0draw0NC
WinsLosses
6 (50%)KO/TKO() 0
5 (42%)Submission() 0
1 (8%)Decision() 0
Dariush — win / loss by method
Record: 22-4-1

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, 3 losses
W
23% of wins
L
75% of losses
Submission
8 wins, 1 loss
W
36% of wins
L
25% of losses
Decision
9 wins, 0 losses
W
41% of wins
L
0% of losses
UFC
16win4loss1draw0NC
WinsLosses
3 (19%)KO/TKO(75%) 3
5 (31%)Submission(25%) 1
8 (50%)Decision(0%) 0
Non-UFC
6win0loss0draw0NC
WinsLosses
2 (33%)KO/TKO() 0
3 (50%)Submission() 0
1 (17%)Decision() 0

Profiles

Experience
Oliveira
Dariush
31
UFC fights
21
215.6 min · 7.0 avg
Octagon time
199.6 min · 9.5 avg
18y 4m
Career length
16y 8m
UFC schedule strength

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

Oliveira
Dariush
568W–143L · 79.9%
Overall
309W–65L · 82.6%
420W–112L · 78.9%
Wins
264W–54L · 83.0%
148W–31L · 82.7%
Losses
45W–11L · 80.4%
Non-UFC schedule strength
Oliveira
Dariush
34W–17L · 66.7%
Overall
19W–24L · 44.2%
34W–17L · 66.7%
Wins
19W–24L · 44.2%
0W–0L
Losses
0W–0L
Distance striking
Oliveira
Dariush
5.47
Landed / min
5.58
44.5%
Accuracy
43.1%
56.9%
Defense
63.7%
0.49
Knockdowns / 15 min
0.53
37.0%
Time at distance
45.0%
Grappling & control
Oliveira
Dariush
2.37
Takedowns / 15 min
1.95
40.5%
Takedown accuracy
34.2%
55.6%
Takedown defense
80.4%
2.78
Sub attempts / 15 min
0.90
47.2%
Control share
82.0%
Strike target map
Oliveira
  • Head57%(431)div 63%
  • Body28%(208)div 21%
  • Legs15%(112)div 16%
Dariush
  • Head61%(465)div 63%
  • Body23%(177)div 21%
  • Legs16%(118)div 16%

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

Charles Oliveira
CloseSSTDKDCtrl

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

Beneil Dariush
CloseSSTDKDCtrl

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