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Ortiz vs Shamrock 3: The Final Chapter
Marcus Davis
Marcus Davis
8-3 · USA
VS
Forrest Petz
Forrest Petz
15-2 · USA
October 10, 2006 · Hollywood, Florida, USA
Welterweight · 3 rounds
170.0lb
Weigh-in
169.5lb
Marcus Davis def. Forrest Petz by SUB (Guillotine Choke), R1 4:58
Performance
Round by round
SSTDKDCtrl
R1 · 4:58
Davis33/500/000:50
Petz5/180/000:21
Total
Davis33/500/000:50
Petz5/180/000:21

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
DavisWin probabilityPetz
49.8%50.2%
KO / TKO
28%
Submission
11%
Decision
61%
Expected fight time: 11.5 min
What drives the pick

Each bar is a feature's push on the model from the center axis. Red pushes toward Davis, blue toward Petz. Tap a bar for why.

Predicted outcomes
Davis50%
Wins by
Model
Equity
Mkt
KO / TKO13%25%
Submission6%12%
Decision31%63%
Predicted output
Sig. strikes32 (1842)act 33
Takedowns0.8 (0.02.8)act 0
Petz50%
Wins by
Model
Equity
Mkt
KO / TKO16%31%
Submission4%9%
Decision30%60%
Predicted output
Sig. strikes34 (1944)act 5
Takedowns0.4 (0.01.8)act 0
Combined totals~66 sig strikes~1.3 takedownsmkt —
How it ends
mkt —
R117%
R216%
R36%
Distance61%
Fighter props
Most sig. strikestie 1.7%
Davis
46.9%+110
Petz
-11051.5%
Most takedownstie 40.1%
Davis
39.4%-193
Petz
+19320.4%
Significant strikes — over/under
Davis
Expected: 32.3
32.5
Over 32.5
42.0%
+138
Under 32.5
58.0%
-138
04181
Petz
Expected: 33.9
34
Over 34
41.3%
+137
Exactly 34
1.9%
push
Under 34
56.7%
-137
04385
Takedowns — over/under
Davis
Expected: 0.8
1
Over 1
30.1%
+173
Exactly 1
18.0%
push
Under 1
51.9%
-173
035
Petz
Expected: 0.4
0.5
Over 0.5
30.8%
+224
Under 0.5
69.2%
-224
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 11.5 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

No market on record for this bout.

Trait web
44.0Striking81.9
Petz +37.9
0.0Grappling75.0
Petz +75.0
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
DavisPetz
Tale of the tape
Ratings (Elo)
1483
Pound-for-pound
1548
1483
Divisional
1548
1493
Striking offense
1502
1521
Striking defense
1508
1477
Grappling offense
1505
1495
Grappling defense
1509
Physical
33 yrs
Age
31 yrs
5'10"
Height
5'9"
70"
Reach
71"
Southpaw
Stance
Orthodox
Striking (UFC career)
0.38
Strikes landed / min
3.00
19%
Strike accuracy
54%
2.40
Strikes absorbed / min
0.53
51%
Strike defense
82%
Grappling (UFC career)
0.00
Takedowns / 15 min
6.00
0%
Takedown accuracy
100%
0%
Takedown defense
100%
0.0
Sub attempts / 15 min
0.0
Form & résumé
0%
UFC win rate
100%
-1
Win/loss streak
+1
0%
Last-5 win rate
100%
Finish rate
0%
Recent opp. quality
339
Days since last fight
54
Recent form (last 5 UFC)
Marcus Davis
  • LMelvin GuillardKO/TKO R2
    11mo before
Forrest Petz
  • WSammy MorganU-DEC R3
    Close -20054d before
Davis — win / loss by method
Record: 8-3-0

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
3 wins, 1 loss
W
38% of wins
L
33% of losses
Submission
4 wins, 1 loss
W
50% of wins
L
33% of losses
Decision
1 win, 1 loss
W
13% of wins
L
33% of losses
UFC
0win1loss0draw0NC
WinsLosses
0 ()KO/TKO(100%) 1
0 ()Submission(0%) 0
0 ()Decision(0%) 0
Non-UFC
8win2loss0draw0NC
WinsLosses
3 (38%)KO/TKO(0%) 0
4 (50%)Submission(50%) 1
1 (13%)Decision(50%) 1
Petz — win / loss by method
Record: 15-2-0

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
53% of wins
L
0% of losses
Submission
4 wins, 1 loss
W
27% of wins
L
50% of losses
Decision
3 wins, 1 loss
W
20% of wins
L
50% of losses
UFC
1win0loss0draw0NC
WinsLosses
0 (0%)KO/TKO() 0
0 (0%)Submission() 0
1 (100%)Decision() 0
Non-UFC
14win2loss0draw0NC
WinsLosses
8 (57%)KO/TKO(0%) 0
4 (29%)Submission(50%) 1
2 (14%)Decision(50%) 1

Profiles

Experience
Davis
Petz
1
UFC fights
1
7.9 min · 7.9 avg
Octagon time
15.0 min · 15.0 avg
22y 11m
Career length
24y 6m
UFC schedule strength

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

Davis
Petz
18W–4L · 81.8%
Overall
17W–7L · 70.8%
0W–0L
Wins
17W–7L · 70.8%
18W–4L · 81.8%
Losses
0W–0L
Non-UFC schedule strength
Davis
Petz
22W–49L · 31.0%
Overall
115W–52L · 68.9%
14W–38L · 26.9%
Wins
95W–46L · 67.4%
8W–11L · 42.1%
Losses
20W–6L · 76.9%
Distance striking
Davis
Petz
0.43
Landed / min
3.58
7.7%
Accuracy
44.7%
66.7%
Defense
78.1%
0.00
Knockdowns / 15 min
5.00
29.7%
Time at distance
39.1%
Grappling & control
Davis
Petz
0.00
Takedowns / 15 min
6.00
0.0%
Takedown accuracy
100.0%
0.0%
Takedown defense
100.0%
0.00
Sub attempts / 15 min
0.00
41.6%
Control share
100.0%
Strike target map
Davis
  • Head100%(3)div 69%
  • Body0%(0)div 21%
  • Legs0%(0)div 10%
Petz
  • Head60%(27)div 69%
  • Body38%(17)div 21%
  • Legs2%(1)div 10%

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

Marcus Davis
CloseSSTDKDCtrl

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

Forrest Petz
CloseSSTDKDCtrl

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