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UFC Fight Night: Dern vs. Hill
Natalia Silva
Natalia Silva
14-5-1 · BRA
VS
May 20, 2023 · Las Vegas, Nevada, USA
Flyweight · 3 rounds
124.5lb
Weigh-in
124.5lb
Natalia Silva def. Victoria Leonardo by KO/TKO (Punch), R1 2:58
Performance
Round by round
SSTDKDCtrl
R1 · 2:58
Silva20/450/010:16
Leonardo7/180/100:00
Total
Silva20/450/010:16
Leonardo7/180/100:00

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
SilvaWin probabilityLeonardo
72.5%27.5%
KO / TKO
32%
Submission
26%
Decision
42%
Expected fight time: 10.1 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 Silva, blue toward Leonardo. Tap a bar for why.

Predicted outcomes
Silva73%
Wins by
Model
Equity
Mkt
KO / TKO25%35%29%
Submission20%27%27%
Decision28%38%29%
Predicted output
Sig. strikes48 (2065)act 20
Takedowns0.6 (0.02.4)act 0
Leonardo27%
Wins by
Model
Equity
Mkt
KO / TKO7%24%3%
Submission6%23%4%
Decision14%53%8%
Predicted output
Sig. strikes29 (1139)act 7
Takedowns0.9 (0.02.9)act 0
Combined totals~76 sig strikes~1.4 takedownsmkt —
How it ends
mkt —
R128%
R214%
R316%
Distance42%
Fighter props
Most sig. strikestie 1.2%
Silva
65.7%-198
Leonardo
+19833.1%
Most takedownstie 31.7%
Silva
26.8%+155
Leonardo
-15541.5%
Significant strikes — over/under
Silva
Expected: 47.7
47.5
Over 47.5
40.0%
+150
Under 47.5
60.0%
-150
060120
Leonardo
Expected: 28.5
28.5
Over 28.5
39.8%
+152
Under 28.5
60.2%
-152
03672
Takedowns — over/under
Silva
Expected: 0.6
0.5
Over 0.5
43.0%
+132
Under 0.5
57.0%
-132
035
Leonardo
Expected: 0.9
1
Over 1
33.3%
+131
Exactly 1
23.3%
push
Under 1
43.4%
-131
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 10.1 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
Silva72.5%86.8%−14.3-1010
Leonardo27.5%13.2%+14.3+621
By method
Silva by KO/TKO23.1%29.2%−6.1+187
Silva by submission18.8%26.8%−8.0+213
Silva by decision30.6%29.1%+1.5+187
Leonardo by KO/TKO8.8%3.2%+5.6+2497
Leonardo by submission7.1%4.0%+3.1+1985
Leonardo by decision11.6%7.7%+3.9+987
Total rounds (over)
Over 1.5 rds72.1%56.0%+16.1-149
Over 2.5 rds58.5%43.0%+15.5+118
Goes the distance
Fight goes to decision42.2%38.2%+4.0+145

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
85.6Striking46.4
Silva +39.2
45.8Grappling33.3
Silva +12.5
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
SilvaLeonardo
Tale of the tape
Ratings (Elo)
1545
Pound-for-pound
1506
1545
Divisional
1506
1510
Striking offense
1494
1532
Striking defense
1486
Grappling offense
Grappling defense
Physical
26 yrs
Age
33 yrs
5'4"
Height
5'5"
65"
Reach
64"
Southpaw
Stance
Orthodox
Striking (UFC career)
5.33
Strikes landed / min
2.90
55%
Strike accuracy
35%
1.85
Strikes absorbed / min
5.13
67%
Strike defense
44%
Grappling (UFC career)
1.13
Takedowns / 15 min
0.88
33%
Takedown accuracy
20%
92%
Takedown defense
71%
0.0
Sub attempts / 15 min
0.0
Form & résumé
100%
UFC win rate
33%
+2
Win/loss streak
+1
100%
Last-5 win rate
33%
50%
Finish rate
0%
Recent opp. quality
182
Days since last fight
301
Recent form (last 5 UFC)
Natalia Silva
  • WTereza BledaKO/TKO R3
    Close -1676mo before
  • WJasmine JasudaviciusU-DEC R3
    Close +20111mo before
Victoria Leonardo
  • WMandy BohmU-DEC R3
    Close -10410mo before
  • LMelissa GattoKO/TKO R2
    Close -1081y 9mo before
  • LManon FiorotKO/TKO R2
    Close +1672y 4mo before
Silva — win / loss by method
Record: 14-5-1

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, 1 loss
W
29% of wins
L
20% of losses
Submission
7 wins, 2 losses
W
50% of wins
L
40% of losses
Decision
2 wins, 2 losses
W
14% of wins
L
40% of losses
DQ / other
1 win, 0 losses
W
7% of wins
L
0% of losses
UFC
2win0loss0draw0NC
WinsLosses
1 (50%)KO/TKO() 0
0 (0%)Submission() 0
1 (50%)Decision() 0
Non-UFC
12win5loss1draw0NC
WinsLosses
3 (25%)KO/TKO(20%) 1
7 (58%)Submission(40%) 2
1 (8%)Decision(40%) 2
1 (8%)DQ / other(0%) 0
Leonardo — win / loss by method
Record: 9-5-0

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
1 win, 3 losses
W
11% of wins
L
60% of losses
Submission
4 wins, 1 loss
W
44% of wins
L
20% of losses
Decision
4 wins, 1 loss
W
44% of wins
L
20% of losses
UFC
1win2loss0draw0NC
WinsLosses
0 (0%)KO/TKO(100%) 2
0 (0%)Submission(0%) 0
1 (100%)Decision(0%) 0
Non-UFC
8win3loss0draw0NC
WinsLosses
1 (13%)KO/TKO(33%) 1
4 (50%)Submission(33%) 1
3 (38%)Decision(33%) 1

Profiles

Experience
Silva
Leonardo
2
UFC fights
3
26.4 min · 13.2 avg
Octagon time
34.1 min · 11.4 avg
11y 3m
Career length
8y 2m
UFC schedule strength

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

Silva
Leonardo
14W–1L · 93.3%
Overall
20W–2L · 90.9%
14W–1L · 93.3%
Wins
7W–1L · 87.5%
0W–0L
Losses
13W–1L · 92.9%
Non-UFC schedule strength
Silva
Leonardo
38W–17L · 69.1%
Overall
31W–12L · 72.1%
21W–13L · 61.8%
Wins
19W–8L · 70.4%
17W–4L · 81.0%
Losses
12W–4L · 75.0%
Distance striking
Silva
Leonardo
9.07
Landed / min
4.32
53.8%
Accuracy
30.7%
70.4%
Defense
47.6%
0.57
Knockdowns / 15 min
0.00
52.5%
Time at distance
52.9%
Grappling & control
Silva
Leonardo
1.13
Takedowns / 15 min
0.88
33.3%
Takedown accuracy
20.0%
92.3%
Takedown defense
71.4%
0.00
Sub attempts / 15 min
0.00
28.1%
Control share
69.7%
Strike target map
Silva
  • Head57%(81)div 63%
  • Body18%(25)div 22%
  • Legs25%(35)div 16%
Leonardo
  • Head42%(42)div 63%
  • Body34%(34)div 22%
  • Legs23%(23)div 16%

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

Natalia Silva
CloseSSTDKDCtrl

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

Victoria Leonardo
CloseSSTDKDCtrl

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