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UFC Fight Night: Holloway vs. Allen
Bill Algeo
Bill Algeo
16-7 · USA
VS
TJ Brown
TJ Brown
17-9 · USA
April 15, 2023 · Kansas City, Missouri, USA
Featherweight · 3 rounds
146.0lb
Weigh-in
146.0lb
Bill Algeo def. TJ Brown by SUB (Rear Naked Choke), R2 1:40
Performance
Round by round
SSTDKDCtrl
R1
Algeo45/851/101:03
Brown39/770/000:19
R2 · 1:40
Algeo19/250/010:39
Brown7/141/200:20
Total
Algeo64/1101/111:42
Brown46/911/200:39

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
AlgeoWin probabilityBrown
57.6%42.4%
KO / TKO
34%
Submission
28%
Decision
38%
Expected fight time: 9.1 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 Algeo, blue toward Brown. Tap a bar for why.

Predicted outcomes
Algeo58%
Wins by
Model
Equity
Mkt
KO / TKO21%36%17%
Submission13%23%12%
Decision24%41%35%
Predicted output
Sig. strikes39 (1654)act 64
Takedowns0.5 (0.02.3)act 1
Brown42%
Wins by
Model
Equity
Mkt
KO / TKO14%32%5%
Submission14%35%8%
Decision14%33%23%
Predicted output
Sig. strikes35 (1447)act 46
Takedowns1.3 (0.03.9)act 1
Combined totals~74 sig strikes~1.8 takedownsmkt —
How it ends
mkt —
R133%
R222%
R38%
Distance37%
Fighter props
Most sig. strikestie 1.3%
Algeo
53.6%-119
Brown
+11945.1%
Most takedownstie 29.5%
Algeo
20.1%+251
Brown
-25150.4%
Significant strikes — over/under
Algeo
Expected: 39.5
39.5
Over 39.5
39.7%
+152
Under 39.5
60.3%
-152
05099
Brown
Expected: 34.5
34.5
Over 34.5
39.8%
+151
Under 34.5
60.2%
-151
04487
Takedowns — over/under
Algeo
Expected: 0.5
0.5
Over 0.5
34.9%
+186
Under 0.5
65.1%
-186
035
Brown
Expected: 1.3
1.5
Over 1.5
42.0%
+138
Under 1.5
58.0%
-138
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 9.1 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
Algeo57.6%64.3%−6.7-206
Brown42.4%35.7%+6.7+167
By method
Algeo by KO/TKO19.8%16.7%+3.1+400
Algeo by submission16.2%12.2%+4.0+585
Algeo by decision21.6%34.5%−12.9+142
Brown by KO/TKO14.6%5.1%+9.5+1550
Brown by submission11.9%8.1%+3.8+935
Brown by decision15.9%23.4%−7.5+256
Total rounds (over)
Over 1.5 rds67.3%74.5%−7.2-394
Over 2.5 rds45.3%64.8%−19.5-226
Goes the distance
Fight goes to decision37.6%60.8%−23.2-185

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
70.3Striking63.7
Algeo +6.7
40.3Grappling69.6
Brown +29.3
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
AlgeoBrown
Tale of the tape
Ratings (Elo)
1526
Pound-for-pound
1518
1524
Divisional
1502
1517
Striking offense
1514
1506
Striking defense
1487
1498
Grappling offense
1510
1489
Grappling defense
1489
Physical
33 yrs
Age
32 yrs
6'0"
Height
5'9"
73"
Reach
72"
Switch
Stance
Switch
Striking (UFC career)
4.92
Strikes landed / min
3.41
53%
Strike accuracy
44%
3.53
Strikes absorbed / min
2.90
49%
Strike defense
50%
Grappling (UFC career)
0.92
Takedowns / 15 min
3.28
45%
Takedown accuracy
53%
54%
Takedown defense
31%
0.0
Sub attempts / 15 min
1.6
Form & résumé
50%
UFC win rate
50%
-1
Win/loss streak
+1
60%
Last-5 win rate
60%
33%
Finish rate
33%
Recent opp. quality
210
Days since last fight
126
Recent form (last 5 UFC)
Bill Algeo
  • LAndre FiliS-DEC R3
    Close +1087mo before
  • WHerbert BurnsKO/TKO R2
    Close -2109mo before
  • WJoanderson BritoU-DEC R3
    Close +1271y 3mo before
  • LRicardo RamosU-DEC R3
    Close -1291y 11mo before
  • WSpike CarlyleU-DEC R3
    Close +1402y 5mo before
TJ Brown
  • WErik SilvaSUB R3
    Close -1124mo before
  • LShayilan NuerdanbiekeU-DEC R3
    Close -21810mo before
  • WCharles RosaU-DEC R3
    Close -2241y 3mo before
  • WKai Kamaka IIIS-DEC R3
    Close +1281y 11mo before
  • LDanny ChavezU-DEC R3
    Close -1672y 8mo before
Algeo — win / loss by method
Record: 16-7-0

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
4 wins, 0 losses
W
25% of wins
L
0% of losses
Submission
6 wins, 2 losses
W
38% of wins
L
29% of losses
Decision
6 wins, 5 losses
W
38% of wins
L
71% of losses
UFC
3win3loss0draw0NC
WinsLosses
1 (33%)KO/TKO(0%) 0
0 (0%)Submission(0%) 0
2 (67%)Decision(100%) 3
Non-UFC
13win4loss0draw0NC
WinsLosses
3 (23%)KO/TKO(0%) 0
6 (46%)Submission(50%) 2
4 (31%)Decision(50%) 2
Brown — win / loss by method
Record: 17-9-0

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
4 wins, 3 losses
W
24% of wins
L
33% of losses
Submission
10 wins, 3 losses
W
59% of wins
L
33% of losses
Decision
3 wins, 3 losses
W
18% of wins
L
33% of losses
UFC
3win3loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
1 (33%)Submission(33%) 1
2 (67%)Decision(67%) 2
Non-UFC
14win6loss0draw0NC
WinsLosses
4 (29%)KO/TKO(50%) 3
9 (64%)Submission(33%) 2
1 (7%)Decision(17%) 1

Profiles

Experience
Algeo
Brown
6
UFC fights
6
81.8 min · 13.6 avg
Octagon time
82.3 min · 13.7 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.

Algeo
Brown
86W–27L · 76.1%
Overall
95W–30L · 76.0%
32W–7L · 82.1%
Wins
31W–10L · 75.6%
54W–20L · 73.0%
Losses
64W–20L · 76.2%
Non-UFC schedule strength
Algeo
Brown
122W–47L · 72.2%
Overall
90W–100L · 47.4%
89W–38L · 70.1%
Wins
48W–68L · 41.4%
33W–9L · 78.6%
Losses
42W–32L · 56.8%
Distance striking
Algeo
Brown
7.86
Landed / min
7.16
47.5%
Accuracy
39.5%
53.6%
Defense
54.3%
0.00
Knockdowns / 15 min
0.00
46.3%
Time at distance
37.6%
Grappling & control
Algeo
Brown
0.92
Takedowns / 15 min
3.28
45.5%
Takedown accuracy
52.9%
54.3%
Takedown defense
31.3%
0.00
Sub attempts / 15 min
1.64
41.6%
Control share
58.8%
Strike target map
Algeo
  • Head59%(239)div 64%
  • Body24%(98)div 20%
  • Legs16%(66)div 16%
Brown
  • Head72%(201)div 64%
  • Body21%(60)div 20%
  • Legs7%(20)div 16%

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

Bill Algeo
CloseSSTDKDCtrl

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

TJ Brown
CloseSSTDKDCtrl

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