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UFC 282: Blachowicz vs. Ankalaev
VS
Chris Daukaus
Chris Daukaus
12-5 · USA
December 10, 2022 · Las Vegas, Nevada, USA
Heavyweight · 3 rounds
261.5lb
Weigh-in
242.5lb
Jairzinho Rozenstruik def. Chris Daukaus by KO/TKO (Punch), R1 0:23
Performance
Round by round
SSTDKDCtrl
R1 · 0:23
Rozenstruik12/210/010:06
Daukaus1/10/000:00
Total
Rozenstruik12/210/010:06
Daukaus1/10/000:00

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
RozenstruikWin probabilityDaukaus
53.1%46.9%
KO / TKO
46%
Submission
16%
Decision
38%
Expected fight time: 9.2 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 Rozenstruik, blue toward Daukaus. Tap a bar for why.

Predicted outcomes
Rozenstruik53%
Wins by
Model
Equity
Mkt
KO / TKO25%47%47%
Submission8%16%3%
Decision20%37%10%
Predicted output
Sig. strikes34 (1446)act 12
Takedowns0.4 (0.01.6)act 0
Daukaus47%
Wins by
Model
Equity
Mkt
KO / TKO21%45%25%
Submission8%16%5%
Decision18%39%10%
Predicted output
Sig. strikes37 (1550)act 1
Takedowns0.4 (0.01.6)act 0
Combined totals~70 sig strikes~0.7 takedownsmkt —
How it ends
mkt —
R133%
R220%
R39%
Distance38%
Fighter props
Most sig. strikestie 1.3%
Rozenstruik
46.7%+111
Daukaus
-11152.0%
Most takedownstie 60.1%
Rozenstruik
19.9%+101
Daukaus
-10120.1%
Significant strikes — over/under
Rozenstruik
Expected: 33.9
34
Over 34
38.9%
+154
Exactly 34
1.4%
push
Under 34
59.7%
-154
04385
Daukaus
Expected: 36.5
36.5
Over 36.5
39.8%
+151
Under 36.5
60.2%
-151
04692
Takedowns — over/under
Rozenstruik
Expected: 0.4
0.5
Over 0.5
23.4%
+328
Under 0.5
76.6%
-328
035
Daukaus
Expected: 0.4
0.5
Over 0.5
23.5%
+325
Under 0.5
76.5%
-325
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 9.2 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
Rozenstruik53.1%61.2%−8.1-178
Daukaus46.9%38.8%+8.1+146
By method
Rozenstruik by KO/TKO24.6%46.9%−22.3-122
Rozenstruik by submission8.3%3.1%+5.2+2652
Rozenstruik by decision20.2%9.5%+10.7+796
Daukaus by KO/TKO21.7%25.4%−3.7+236
Daukaus by submission7.4%4.9%+2.5+1632
Daukaus by decision17.8%10.2%+7.6+739
Total rounds (over)
Over 1.5 rds67.3%40.2%+27.1+133
Over 2.5 rds46.9%25.1%+21.8+272
Goes the distance
Fight goes to decision38.0%20.5%+17.5+358

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
58.9Striking77.0
Daukaus +18.2
20.8Grappling25.0
Daukaus +4.2
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
RozenstruikDaukaus
Tale of the tape
Ratings (Elo)
1563
Pound-for-pound
1552
1563
Divisional
1551
Striking offense
Striking defense
Grappling offense
Grappling defense
Physical
34 yrs
Age
33 yrs
6'2"
Height
6'3"
78"
Reach
76"
Orthodox
Stance
Orthodox
Striking (UFC career)
2.80
Strikes landed / min
6.47
46%
Strike accuracy
51%
3.24
Strikes absorbed / min
4.02
46%
Strike defense
59%
Grappling (UFC career)
0.00
Takedowns / 15 min
0.00
Takedown accuracy
75%
Takedown defense
100%
0.0
Sub attempts / 15 min
0.0
Form & résumé
60%
UFC win rate
67%
-2
Win/loss streak
-2
40%
Last-5 win rate
60%
100%
Finish rate
100%
Recent opp. quality
189
Days since last fight
259
Recent form (last 5 UFC)
Jairzinho Rozenstruik
  • LAlexander VolkovKO/TKO R1
    Close +1406mo before
  • LCurtis BlaydesU-DEC R3
    Close +2561y 2mo before
  • WAugusto SakaiKO/TKO R1
    Close -1271y 6mo before
  • LCiryl GaneU-DEC R5
    Close +1981y 9mo before
  • WJunior Dos SantosKO/TKO R2
    Close -1432y 4mo before
Chris Daukaus
  • LCurtis BlaydesKO/TKO R2
    Close +3699mo before
  • LDerrick LewisKO/TKO R1
    Close -1461y before
  • WShamil AbdurakhimovKO/TKO R2
    Close -2131y 2mo before
  • WAleksei OleinikKO/TKO R1
    Close -1951y 10mo before
  • WRodrigo NascimentoKO/TKO R1
    Close +2052y 2mo before
Rozenstruik — win / loss by method
Record: 12-4-0

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
11 wins, 2 losses
W
92% of wins
L
50% of losses
Submission
0 wins, 0 losses
W
0% of wins
L
0% of losses
Decision
1 win, 2 losses
W
8% of wins
L
50% of losses
UFC
6win4loss0draw0NC
WinsLosses
6 (100%)KO/TKO(50%) 2
0 (0%)Submission(0%) 0
0 (0%)Decision(50%) 2
Non-UFC
6win0loss0draw0NC
WinsLosses
5 (83%)KO/TKO() 0
0 (0%)Submission() 0
1 (17%)Decision() 0
Daukaus — win / loss by method
Record: 12-5-0

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
11 wins, 4 losses
W
92% of wins
L
80% of losses
Submission
0 wins, 1 loss
W
0% of wins
L
20% of losses
Decision
1 win, 0 losses
W
8% of wins
L
0% of losses
UFC
4win2loss0draw0NC
WinsLosses
4 (100%)KO/TKO(100%) 2
0 (0%)Submission(0%) 0
0 (0%)Decision(0%) 0
Non-UFC
8win3loss0draw0NC
WinsLosses
7 (88%)KO/TKO(67%) 2
0 (0%)Submission(33%) 1
1 (13%)Decision(0%) 0

Profiles

Experience
Rozenstruik
Daukaus
10
UFC fights
6
87.8 min · 8.8 avg
Octagon time
22.4 min · 3.7 avg
14y 2m
Career length
12y 9m
UFC schedule strength

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

Rozenstruik
Daukaus
202W–67L · 75.1%
Overall
137W–34L · 80.1%
133W–51L · 72.3%
Wins
97W–23L · 80.8%
69W–16L · 81.2%
Losses
40W–11L · 78.4%
Non-UFC schedule strength
Rozenstruik
Daukaus
27W–15L · 64.3%
Overall
36W–24L · 60.0%
27W–15L · 64.3%
Wins
21W–18L · 53.8%
0W–0L
Losses
15W–6L · 71.4%
Distance striking
Rozenstruik
Daukaus
3.14
Landed / min
5.52
41.3%
Accuracy
46.2%
49.4%
Defense
61.7%
1.03
Knockdowns / 15 min
4.02
70.1%
Time at distance
82.4%
Grappling & control
Rozenstruik
Daukaus
0.00
Takedowns / 15 min
0.00
Takedown accuracy
75.0%
Takedown defense
100.0%
0.00
Sub attempts / 15 min
0.00
2.6%
Control share
82.4%
Strike target map
Rozenstruik
  • Head58%(143)div 65%
  • Body12%(29)div 19%
  • Legs30%(74)div 16%
Daukaus
  • Head87%(126)div 65%
  • Body7%(10)div 19%
  • Legs6%(9)div 16%

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

Jairzinho Rozenstruik
CloseSSTDKDCtrl

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

Chris Daukaus
CloseSSTDKDCtrl

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