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UFC Fight Night: Smith vs. Clark
Gina Mazany
Gina Mazany
6-4 · USA
VS
November 28, 2020 · Las Vegas, Nevada, USA
Flyweight · 3 rounds
Gina Mazany def. Rachael Ostovich by KO/TKO (Kick), R3 4:10
Performance
Round by round
SSTDKDCtrl
R1
Mazany19/571/201:27
Ostovich16/420/000:03
R2
Mazany12/305/603:34
Ostovich13/240/000:08
R3 · 4:10
Mazany41/751/411:52
Ostovich12/290/100:00
Total
Mazany72/1627/1216:53
Ostovich41/950/100:11

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
MazanyWin probabilityOstovich
36.3%63.7%
KO / TKO
34%
Submission
24%
Decision
42%
Expected fight time: 10.2 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 Mazany, blue toward Ostovich. Tap a bar for why.

Predicted outcomes
Mazany36%
Wins by
Model
Equity
Mkt
KO / TKO14%39%
Submission7%20%
Decision15%41%
Predicted output
Sig. strikes36 (1548)act 72
Takedowns0.7 (0.02.8)act 7
Ostovich64%
Wins by
Model
Equity
Mkt
KO / TKO20%32%
Submission17%26%
Decision27%42%
Predicted output
Sig. strikes29 (1240)act 41
Takedowns1.1 (0.03.6)act 0
Combined totals~65 sig strikes~1.8 takedownsmkt —
How it ends
mkt —
R127%
R213%
R318%
Distance42%
Fighter props
Most sig. strikestie 1.4%
Mazany
55.4%-128
Ostovich
+12843.1%
Most takedownstie 28.9%
Mazany
28.4%+151
Ostovich
-15142.8%
Significant strikes — over/under
Mazany
Expected: 35.6
35.5
Over 35.5
39.9%
+151
Under 35.5
60.1%
-151
04590
Ostovich
Expected: 29.4
29.5
Over 29.5
39.6%
+153
Under 29.5
60.4%
-153
03774
Takedowns — over/under
Mazany
Expected: 0.7
0.5
Over 0.5
46.3%
+116
Under 0.5
53.7%
-116
035
Ostovich
Expected: 1.1
1
Over 1
38.2%
+109
Exactly 1
20.2%
push
Under 1
41.6%
-109
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 10.2 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
Mazany36.3%63.4%−27.1-200
Ostovich63.7%36.6%+27.1+160

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
62.4Striking61.2
Mazany +1.2
46.3Grappling82.8
Ostovich +36.6
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
MazanyOstovich
Tale of the tape
Ratings (Elo)
1470
Pound-for-pound
1482
1512
Divisional
1481
1503
Striking offense
1497
1499
Striking defense
1508
1491
Grappling offense
1511
1482
Grappling defense
1492
Physical
32 yrs
Age
29 yrs
5'6"
Height
5'3"
68"
Reach
62"
Southpaw
Stance
Orthodox
Striking (UFC career)
2.75
Strikes landed / min
2.32
50%
Strike accuracy
43%
3.14
Strikes absorbed / min
3.28
50%
Strike defense
60%
Grappling (UFC career)
3.14
Takedowns / 15 min
3.28
70%
Takedown accuracy
100%
20%
Takedown defense
100%
0.0
Sub attempts / 15 min
1.3
Form & résumé
20%
UFC win rate
33%
-3
Win/loss streak
-2
20%
Last-5 win rate
33%
0%
Finish rate
100%
Recent opp. quality
168
Days since last fight
679
Recent form (last 5 UFC)
Gina Mazany
  • LJulia AvilaKO/TKO R1
    Close +4856mo before
  • LMacy ChiassonKO/TKO R1
    Close +4151y 9mo before
  • LLina LansbergU-DEC R3
    Close -1602y 6mo before
  • WWu YananU-DEC R3
    Close +1203y before
  • LSara McMannSUB R1
    Close +5503y 9mo before
Rachael Ostovich
  • LPaige VanZantSUB R2
    Close +1551y 10mo before
  • LMontana De La RosaSUB R3
    Close +1252y 5mo before
  • WKarine GevorgyanSUB R1
    Close -4203y before
Mazany — win / loss by method
Record: 6-4-0

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
2 wins, 2 losses
W
33% of wins
L
50% of losses
Submission
2 wins, 1 loss
W
33% of wins
L
25% of losses
Decision
2 wins, 1 loss
W
33% of wins
L
25% of losses
UFC
1win4loss0draw0NC
WinsLosses
0 (0%)KO/TKO(50%) 2
0 (0%)Submission(25%) 1
1 (100%)Decision(25%) 1
Non-UFC
5win0loss0draw0NC
WinsLosses
2 (40%)KO/TKO() 0
2 (40%)Submission() 0
1 (20%)Decision() 0
Ostovich — win / loss by method
Record: 4-5-0

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
0 wins, 2 losses
W
0% of wins
L
40% of losses
Submission
2 wins, 3 losses
W
50% of wins
L
60% of losses
Decision
2 wins, 0 losses
W
50% of wins
L
0% of losses
UFC
1win2loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
1 (100%)Submission(100%) 2
0 (0%)Decision(0%) 0
Non-UFC
3win3loss0draw0NC
WinsLosses
0 (0%)KO/TKO(67%) 2
1 (33%)Submission(33%) 1
2 (67%)Decision(0%) 0

Profiles

Experience
Mazany
Ostovich
5
UFC fights
3
33.4 min · 6.7 avg
Octagon time
22.9 min · 7.6 avg
17y 11m
Career length
12y 6m
UFC schedule strength

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

Mazany
Ostovich
39W–8L · 83.0%
Overall
18W–10L · 64.3%
12W–1L · 92.3%
Wins
3W–2L · 60.0%
27W–7L · 79.4%
Losses
15W–8L · 65.2%
Non-UFC schedule strength
Mazany
Ostovich
7W–3L · 70.0%
Overall
8W–4L · 66.7%
7W–3L · 70.0%
Wins
6W–3L · 66.7%
0W–0L
Losses
2W–1L · 66.7%
Distance striking
Mazany
Ostovich
7.91
Landed / min
4.06
41.1%
Accuracy
40.5%
65.6%
Defense
67.8%
0.00
Knockdowns / 15 min
0.00
19.3%
Time at distance
50.7%
Grappling & control
Mazany
Ostovich
3.14
Takedowns / 15 min
3.28
70.0%
Takedown accuracy
100.0%
20.0%
Takedown defense
100.0%
0.00
Sub attempts / 15 min
1.31
46.2%
Control share
13.9%
Strike target map
Mazany
  • Head45%(41)div 61%
  • Body38%(35)div 21%
  • Legs17%(16)div 18%
Ostovich
  • Head58%(31)div 61%
  • Body32%(17)div 21%
  • Legs9%(5)div 18%

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

Gina Mazany
CloseSSTDKDCtrl

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

Rachael Ostovich
CloseSSTDKDCtrl

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