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UFC Fight Night: Swanson vs. Ortega
Davi Ramos
Davi Ramos
6-2 · BRA
VS
December 9, 2017 · Fresno, California, USA
Lightweight · 3 rounds
Davi Ramos def. Chris Gruetzemacher by SUB (Rear Naked Choke), R3 0:50
Performance
Round by round
SSTDKDCtrl
R1
Ramos20/531/202:19
Gruetzemacher16/330/000:13
R2
Ramos33/663/501:04
Gruetzemacher26/580/000:00
R3 · 0:50
Ramos2/51/200:30
Gruetzemacher4/60/000:01
Total
Ramos55/1245/903:53
Gruetzemacher46/970/000:14

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
RamosWin probabilityGruetzemacher
69.8%30.2%
KO / TKO
25%
Submission
15%
Decision
59%
Expected fight time: 11.3 min
What drives the pick

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

Predicted outcomes
Ramos70%
Wins by
Model
Equity
Mkt
KO / TKO16%23%
Submission12%17%
Decision42%60%
Predicted output
Sig. strikes44 (2557)act 55
Takedowns1.4 (0.03.8)act 5
Gruetzemacher30%
Wins by
Model
Equity
Mkt
KO / TKO10%32%
Submission3%10%
Decision17%58%
Predicted output
Sig. strikes50 (2865)act 46
Takedowns0.2 (0.01.0)act 0
Combined totals~94 sig strikes~1.6 takedownsmkt —
How it ends
mkt —
R121%
R213%
R37%
Distance59%
Fighter props
Most sig. strikestie 1.2%
Ramos
43.1%+129
Gruetzemacher
-12955.7%
Most takedownstie 32.9%
Ramos
57.0%-561
Gruetzemacher
+56110.1%
Significant strikes — over/under
Ramos
Expected: 43.8
44
Over 44
41.4%
+138
Exactly 44
1.5%
push
Under 44
57.1%
-138
055110
Gruetzemacher
Expected: 50.1
50
Over 50
42.0%
+135
Exactly 50
1.3%
push
Under 50
56.6%
-135
063126
Takedowns — over/under
Ramos
Expected: 1.4
1.5
Over 1.5
44.3%
+125
Under 1.5
55.7%
-125
035
Gruetzemacher
Expected: 0.2
0
Over 0
19.5%
Exactly 0
80.5%
push
Under 0
0.0%
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 11.3 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
Ramos69.8%77.3%−7.5-400
Gruetzemacher30.2%22.7%+7.5+325

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
57.4Striking70.5
Gruetzemacher +13.1
0.0Grappling19.2
Gruetzemacher +19.2
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
RamosGruetzemacher
Tale of the tape
Ratings (Elo)
1502
Pound-for-pound
1536
1515
Divisional
1550
1481
Striking offense
1504
1503
Striking defense
1496
1552
Grappling offense
1494
1549
Grappling defense
1494
Physical
31 yrs
Age
31 yrs
5'6"
Height
5'8"
70"
Reach
68"
Orthodox
Stance
Orthodox
Striking (UFC career)
2.33
Strikes landed / min
5.95
29%
Strike accuracy
58%
2.60
Strikes absorbed / min
5.22
58%
Strike defense
52%
Grappling (UFC career)
0.00
Takedowns / 15 min
0.00
0%
Takedown accuracy
Takedown defense
69%
0.0
Sub attempts / 15 min
0.0
Form & résumé
0%
UFC win rate
50%
-1
Win/loss streak
-1
0%
Last-5 win rate
50%
Finish rate
0%
Recent opp. quality
273
Days since last fight
308
Recent form (last 5 UFC)
Davi Ramos
  • LSergio MoraesU-DEC R3
    Close +1709mo before
Chris Gruetzemacher
  • LChas SkellySUB R2
    Close +29010mo before
  • WAbner LloverasU-DEC R3
    Close -1452y before
Ramos — win / loss by method
Record: 6-2-0

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
1 win, 0 losses
W
17% of wins
L
0% of losses
Submission
4 wins, 0 losses
W
67% of wins
L
0% of losses
Decision
1 win, 2 losses
W
17% of wins
L
100% of losses
UFC
0win1loss0draw0NC
WinsLosses
0 ()KO/TKO(0%) 0
0 ()Submission(0%) 0
0 ()Decision(100%) 1
Non-UFC
6win1loss0draw0NC
WinsLosses
1 (17%)KO/TKO(0%) 0
4 (67%)Submission(0%) 0
1 (17%)Decision(100%) 1
Gruetzemacher — win / loss by method
Record: 13-2-0

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
6 wins, 0 losses
W
46% of wins
L
0% of losses
Submission
3 wins, 2 losses
W
23% of wins
L
100% of losses
Decision
4 wins, 0 losses
W
31% of wins
L
0% of losses
UFC
1win1loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
0 (0%)Submission(100%) 1
1 (100%)Decision(0%) 0
Non-UFC
12win1loss0draw0NC
WinsLosses
6 (50%)KO/TKO(0%) 0
3 (25%)Submission(100%) 1
3 (25%)Decision(0%) 0

Profiles

Experience
Ramos
Gruetzemacher
1
UFC fights
2
15.0 min · 15.0 avg
Octagon time
22.0 min · 11.0 avg
16y 1m
Career length
17y 10m
UFC schedule strength

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

Ramos
Gruetzemacher
11W–2L · 84.6%
Overall
35W–9L · 79.5%
0W–0L
Wins
19W–7L · 73.1%
11W–2L · 84.6%
Losses
16W–2L · 88.9%
Non-UFC schedule strength
Ramos
Gruetzemacher
54W–22L · 71.1%
Overall
117W–91L · 56.3%
39W–19L · 67.2%
Wins
106W–82L · 56.4%
15W–3L · 83.3%
Losses
11W–9L · 55.0%
Distance striking
Ramos
Gruetzemacher
2.33
Landed / min
8.12
28.7%
Accuracy
53.9%
58.1%
Defense
55.0%
0.00
Knockdowns / 15 min
0.00
100.0%
Time at distance
53.7%
Grappling & control
Ramos
Gruetzemacher
0.00
Takedowns / 15 min
0.00
0.0%
Takedown accuracy
Takedown defense
69.2%
0.00
Sub attempts / 15 min
0.00
Control share
6.2%
Strike target map
Ramos
  • Head60%(21)div 63%
  • Body20%(7)div 20%
  • Legs20%(7)div 17%
Gruetzemacher
  • Head44%(57)div 63%
  • Body21%(27)div 20%
  • Legs36%(47)div 17%

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

Davi Ramos
CloseSSTDKDCtrl

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

Chris Gruetzemacher
CloseSSTDKDCtrl

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