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UFC Fight Night: Tybura vs. Spivac 2
Chepe Mariscal
Chepe Mariscal
16-6 · USA
VS
Damon Jackson
Damon Jackson
23-6-1 · USA
August 10, 2024 · Las Vegas, Nevada, USA
Featherweight · 3 rounds
149.5lbMissed +3.5
Weigh-in
146.0lb
Chepe Mariscal def. Damon Jackson by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Mariscal25/373/402:05
Jackson18/270/401:37
R2
Mariscal29/381/103:30
Jackson8/120/001:17
R3
Mariscal19/251/202:56
Jackson6/101/101:24
Total
Mariscal73/1005/708:31
Jackson32/491/504:18

Scorecards

Mariscal vs Jackson

RdJunichiro KamijoMichael BellSal D'AmatoCommunity
R110-910-910-910-8.9
R210-810-810-810-8
R310-810-910-810-8.3
Total30-2530-2630-2530-25.2

Media (9 cards) · avg 3026.3 · 9 Mariscal · 0 Jackson

Official cards + public consensus via MMA Decisions. Per round: Mariscal-Jackson.

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
MariscalWin probabilityJackson
44.8%55.2%
KO / TKO
33%
Submission
21%
Decision
46%
Expected fight time: 9.4 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 Mariscal, blue toward Jackson. Tap a bar for why.

Predicted outcomes
Mariscal45%
Wins by
Model
Equity
Mkt
KO / TKO17%39%
Submission5%10%
Decision23%51%
Predicted output
Sig. strikes38 (1651)act 73
Takedowns0.5 (0.02.1)act 5
Jackson55%
Wins by
Model
Equity
Mkt
KO / TKO15%27%
Submission17%30%
Decision23%43%
Predicted output
Sig. strikes29 (1240)act 32
Takedowns1.1 (0.03.4)act 1
Combined totals~67 sig strikes~1.6 takedownsmkt —
How it ends
mkt —
R136%
R213%
R35%
Distance46%
Fighter props
Most sig. strikestie 1.4%
Mariscal
57.6%-141
Jackson
+14141.0%
Most takedownstie 28.8%
Mariscal
21.5%+232
Jackson
-23249.7%
Significant strikes — over/under
Mariscal
Expected: 38.0
38
Over 38
39.1%
+153
Exactly 38
1.3%
push
Under 38
59.7%
-153
04895
Jackson
Expected: 29.3
29.5
Over 29.5
39.4%
+154
Under 29.5
60.6%
-154
03774
Takedowns — over/under
Mariscal
Expected: 0.5
0.5
Over 0.5
38.5%
+160
Under 0.5
61.5%
-160
035
Jackson
Expected: 1.1
1
Over 1
39.6%
-111
Exactly 1
24.7%
push
Under 1
35.8%
+111
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 9.4 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
Mariscal44.8%61.8%−17.0-180
Jackson55.2%38.2%+17.0+152

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
69.9Striking59.9
Mariscal +10.1
48.1Grappling57.4
Jackson +9.3
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
MariscalJackson
Tale of the tape
Ratings (Elo)
1559
Pound-for-pound
1566
1543
Divisional
1573
1509
Striking offense
1499
1516
Striking defense
1491
1493
Grappling offense
1523
1507
Grappling defense
1508
Physical
31 yrs
Age
36 yrs
5'7"
Height
5'11"
69"
Reach
71"
Orthodox
Stance
Switch
Striking (UFC career)
4.70
Strikes landed / min
3.00
53%
Strike accuracy
41%
3.68
Strikes absorbed / min
3.29
53%
Strike defense
52%
Grappling (UFC career)
2.35
Takedowns / 15 min
2.51
29%
Takedown accuracy
36%
67%
Takedown defense
41%
0.4
Sub attempts / 15 min
1.4
Form & résumé
100%
UFC win rate
55%
+3
Win/loss streak
+1
100%
Last-5 win rate
60%
33%
Finish rate
50%
Recent opp. quality
126
Days since last fight
126
Recent form (last 5 UFC)
Chepe Mariscal
  • WMorgan CharriereS-DEC R3
    Close +1174mo before
  • WJack JenkinsKO/TKO R2
    Close +18811mo before
  • WTrevor PeekU-DEC R3
    Close +1321y 2mo before
Damon Jackson
  • WAlexander HernandezS-DEC R3
    opp missedClose +1584mo before
  • LBilly QuarantilloU-DEC R3
    Close +1371y before
  • LDan IgeKO/TKO R2
    Close +1121y 7mo before
  • WPat SabatiniKO/TKO R1
    Close +1651y 11mo before
  • WDan ArguetaU-DEC R3
    Close -6982y 2mo before
Mariscal — win / loss by method
Record: 16-6-0, 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
7 wins, 3 losses
W
44% of wins
L
50% of losses
Submission
3 wins, 0 losses
W
19% of wins
L
0% of losses
Decision
6 wins, 3 losses
W
38% of wins
L
50% of losses
UFC
3win0loss0draw0NC
WinsLosses
1 (33%)KO/TKO() 0
0 (0%)Submission() 0
2 (67%)Decision() 0
Non-UFC
13win6loss0draw1NC
WinsLosses
6 (46%)KO/TKO(50%) 3
3 (23%)Submission(0%) 0
4 (31%)Decision(50%) 3
Jackson — win / loss by method
Record: 23-6-1, 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
4 wins, 4 losses
W
17% of wins
L
67% of losses
Submission
15 wins, 1 loss
W
65% of wins
L
17% of losses
Decision
4 wins, 1 loss
W
17% of wins
L
17% of losses
UFC
6win4loss1draw1NC
WinsLosses
1 (17%)KO/TKO(50%) 2
2 (33%)Submission(25%) 1
3 (50%)Decision(25%) 1
Non-UFC
17win2loss0draw0NC
WinsLosses
3 (18%)KO/TKO(100%) 2
13 (76%)Submission(0%) 0
1 (6%)Decision(0%) 0

Profiles

Experience
Mariscal
Jackson
3
UFC fights
12
38.3 min · 12.8 avg
Octagon time
119.5 min · 10.0 avg
11y 10m
Career length
13y 10m
UFC schedule strength

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

Mariscal
Jackson
40W–12L · 76.9%
Overall
128W–35L · 78.5%
40W–12L · 76.9%
Wins
78W–22L · 78.0%
0W–0L
Losses
50W–13L · 79.4%
Non-UFC schedule strength
Mariscal
Jackson
134W–51L · 72.4%
Overall
165W–66L · 71.4%
84W–38L · 68.9%
Wins
141W–65L · 68.4%
50W–13L · 79.4%
Losses
24W–1L · 96.0%
Distance striking
Mariscal
Jackson
6.30
Landed / min
6.01
45.1%
Accuracy
35.0%
54.8%
Defense
59.6%
0.00
Knockdowns / 15 min
0.00
47.2%
Time at distance
33.4%
Grappling & control
Mariscal
Jackson
2.35
Takedowns / 15 min
2.51
28.6%
Takedown accuracy
35.7%
66.7%
Takedown defense
40.9%
0.39
Sub attempts / 15 min
1.38
69.6%
Control share
71.3%
Strike target map
Mariscal
  • Head59%(107)div 63%
  • Body18%(32)div 20%
  • Legs23%(41)div 16%
Jackson
  • Head65%(234)div 63%
  • Body25%(91)div 20%
  • Legs9%(33)div 16%

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

Chepe Mariscal
CloseSSTDKDCtrl

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

Damon Jackson
CloseSSTDKDCtrl

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