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UFC Fight Night: Nicolau vs. Perez
Karine Silva
Karine Silva
17-4 · BRA
VS
Ariane da Silva
Ariane da Silva
17-8 · BRA
April 27, 2024 · Las Vegas, Nevada, USA
Flyweight · 3 rounds
Karine Silva def. Ariane da Silva by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Silva4/171/101:58
da Silva7/130/001:43
R2
Silva10/202/203:39
da Silva9/180/000:00
R3
Silva13/382/301:55
da Silva26/500/000:23
Total
Silva27/755/607:32
da Silva42/810/002:06

Scorecards

Silva vs da Silva

RdAdalaide ByrdMichael BellSal D'AmatoCommunity
R110-910-910-910-9
R210-910-910-910-9
R310-99-109-1010-9
Total30-2729-2829-2830-27

Media (12 cards) · avg 29.327.7 · 11 Silva · 1 da Silva

Official cards + public consensus via MMA Decisions. Per round: Silva-da Silva.

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 probabilityda Silva
59.1%40.9%
KO / TKO
36%
Submission
16%
Decision
48%
Expected fight time: 10.5 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 da Silva. Tap a bar for why.

Predicted outcomes
Silva59%
Wins by
Model
Equity
Mkt
KO / TKO26%43%
Submission12%21%
Decision21%36%
Predicted output
Sig. strikes43 (1858)act 27
Takedowns2.0 (0.05.1)act 5
da Silva41%
Wins by
Model
Equity
Mkt
KO / TKO11%26%
Submission4%10%
Decision26%64%
Predicted output
Sig. strikes43 (1858)act 42
Takedowns0.3 (0.01.2)act 0
Combined totals~85 sig strikes~2.2 takedownsmkt —
How it ends
mkt —
R123%
R217%
R312%
Distance48%
Fighter props
Most sig. strikestie 1.1%
Silva
49.3%+100
da Silva
-10049.6%
Most takedownstie 19.4%
Silva
72.5%-891
da Silva
+8918.1%
Significant strikes — over/under
Silva
Expected: 42.8
43
Over 43
39.0%
+154
Exactly 43
1.1%
push
Under 43
59.9%
-154
054108
da Silva
Expected: 42.7
42.5
Over 42.5
39.9%
+150
Under 42.5
60.1%
-150
054107
Takedowns — over/under
Silva
Expected: 2.0
2
Over 2
39.6%
+106
Exactly 2
18.4%
push
Under 2
42.0%
-106
036
da Silva
Expected: 0.3
0.5
Over 0.5
21.5%
+365
Under 0.5
78.5%
-365
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 10.5 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
Final
ModelMarketGapLine
To win
Silva59.1%59.1%±0.0-160
da Silva40.9%40.9%±0.0+135

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
66.7Striking60.9
Silva +5.8
69.3Grappling55.0
Silva +14.3
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
Silvada Silva
Tale of the tape
Ratings (Elo)
1569
Pound-for-pound
1550
1569
Divisional
1564
1491
Striking offense
1508
1502
Striking defense
1485
1555
Grappling offense
1484
1546
Grappling defense
1515
Physical
30 yrs
Age
30 yrs
5'5"
Height
5'6"
67"
Reach
67"
Orthodox
Stance
Orthodox
Striking (UFC career)
4.29
Strikes landed / min
4.27
38%
Strike accuracy
41%
3.00
Strikes absorbed / min
4.23
57%
Strike defense
52%
Grappling (UFC career)
3.86
Takedowns / 15 min
0.64
100%
Takedown accuracy
56%
Takedown defense
79%
3.9
Sub attempts / 15 min
0.4
Form & résumé
100%
UFC win rate
55%
+3
Win/loss streak
+3
100%
Last-5 win rate
80%
100%
Finish rate
33%
Recent opp. quality
252
Days since last fight
133
Recent form (last 5 UFC)
Karine Silva
  • WMaryna MorozSUB R1
    Close -1338mo before
  • WKetlen SouzaSUB R1
    Close -21811mo before
  • WPoliana BotelhoSUB R1
    Close -1321y 11mo before
Ariane da Silva
  • WCasey O'NeillSUB R2
    Close +1604mo before
  • WMelissa GattoS-DEC R3
    Close +19010mo before
  • WJJ AldrichU-DEC R3
    Close +2801y 2mo before
  • LPriscila CachoeiraKO/TKO R1
    Close -2151y 8mo before
  • WMandy BohmU-DEC R3
    Close -1302y 7mo before
Silva — win / loss by method
Record: 17-4-0

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
9 wins, 1 loss
W
53% of wins
L
25% of losses
Submission
8 wins, 2 losses
W
47% of wins
L
50% of losses
Decision
0 wins, 1 loss
W
0% of wins
L
25% of losses
UFC
3win0loss0draw0NC
WinsLosses
0 (0%)KO/TKO() 0
3 (100%)Submission() 0
0 (0%)Decision() 0
Non-UFC
14win4loss0draw0NC
WinsLosses
9 (64%)KO/TKO(25%) 1
5 (36%)Submission(50%) 2
0 (0%)Decision(25%) 1
da Silva — win / loss by method
Record: 17-8-0

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, 4 losses
W
35% of wins
L
50% of losses
Submission
4 wins, 0 losses
W
24% of wins
L
0% of losses
Decision
7 wins, 4 losses
W
41% of wins
L
50% of losses
UFC
6win5loss0draw0NC
WinsLosses
0 (0%)KO/TKO(60%) 3
2 (33%)Submission(0%) 0
4 (67%)Decision(40%) 2
Non-UFC
11win3loss0draw0NC
WinsLosses
6 (55%)KO/TKO(33%) 1
2 (18%)Submission(0%) 0
3 (27%)Decision(67%) 2

Profiles

Experience
Silva
da Silva
3
UFC fights
11
11.7 min · 3.9 avg
Octagon time
117.8 min · 10.7 avg
13y 1m
Career length
12y 9m
UFC schedule strength

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

Silva
da Silva
32W–11L · 74.4%
Overall
96W–26L · 78.7%
32W–11L · 74.4%
Wins
46W–9L · 83.6%
0W–0L
Losses
50W–17L · 74.6%
Non-UFC schedule strength
Silva
da Silva
65W–21L · 75.6%
Overall
63W–32L · 66.3%
52W–20L · 72.2%
Wins
55W–30L · 64.7%
13W–1L · 92.9%
Losses
8W–2L · 80.0%
Distance striking
Silva
da Silva
4.90
Landed / min
6.15
29.1%
Accuracy
36.0%
60.3%
Defense
58.3%
1.29
Knockdowns / 15 min
0.38
56.0%
Time at distance
53.4%
Grappling & control
Silva
da Silva
3.86
Takedowns / 15 min
0.64
100.0%
Takedown accuracy
55.6%
Takedown defense
79.5%
3.86
Sub attempts / 15 min
0.38
63.9%
Control share
40.5%
Strike target map
Silva
  • Head50%(25)div 62%
  • Body24%(12)div 22%
  • Legs26%(13)div 16%
da Silva
  • Head50%(252)div 62%
  • Body39%(194)div 22%
  • Legs11%(57)div 16%

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

Karine Silva
CloseSSTDKDCtrl

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

Ariane da Silva
CloseSSTDKDCtrl

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