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UFC 307: Pereira vs. Rountree Jr.
Tecia Pennington
Tecia Pennington
13-7 · USA
VS
Carla Esparza
Carla Esparza
19-7 · USA
October 5, 2024 · Salt Lake City, Utah, USA
Strawweight · 3 rounds
115.0lb
Weigh-in
115.5lb
Tecia Pennington def. Carla Esparza by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Pennington13/380/000:00
Esparza6/261/302:52
R2
Pennington31/550/000:00
Esparza12/432/300:29
R3
Pennington36/570/000:00
Esparza21/541/100:19
Total
Pennington80/1500/000:00
Esparza39/1234/703:40

Scorecards

Pennington vs Esparza

RdDan FurseSal D'AmatoSteve FaragherCommunity
R110-910-99-109.2-9.8
R210-910-910-99.9-9.1
R310-99-1010-99.4-9.6
Total30-2729-2829-2828.5-28.5

Media (16 cards) · avg 29.227.8 · 16 Pennington · 0 Esparza

Official cards + public consensus via MMA Decisions. Per round: Pennington-Esparza.

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
PenningtonWin probabilityEsparza
50.8%49.2%
KO / TKO
20%
Submission
15%
Decision
65%
Expected fight time: 12.0 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 Pennington, blue toward Esparza. Tap a bar for why.

Predicted outcomes
Pennington51%
Wins by
Model
Equity
Mkt
KO / TKO9%17%7%
Submission6%13%6%
Decision36%70%47%
Predicted output
Sig. strikes45 (1861)act 80
Takedowns0.2 (0.00.9)act 0
Esparza49%
Wins by
Model
Equity
Mkt
KO / TKO11%23%7%
Submission9%18%4%
Decision29%59%29%
Predicted output
Sig. strikes35 (1447)act 39
Takedowns1.5 (0.04.2)act 4
Combined totals~79 sig strikes~1.7 takedownsmkt —
How it ends
mkt —
R112%
R218%
R35%
Distance65%
Fighter props
Most sig. strikestie 1.2%
Pennington
57.5%-139
Esparza
+13941.3%
Most takedownstie 23.6%
Pennington
8.3%+818
Esparza
-81868.0%
Significant strikes — over/under
Pennington
Expected: 44.7
44.5
Over 44.5
40.0%
+150
Under 44.5
60.0%
-150
056112
Esparza
Expected: 34.7
34.5
Over 34.5
40.1%
+149
Under 34.5
59.9%
-149
04487
Takedowns — over/under
Pennington
Expected: 0.2
0
Over 0
20.5%
Exactly 0
79.5%
push
Under 0
0.0%
035
Esparza
Expected: 1.5
1.5
Over 1.5
50.1%
-100
Under 1.5
49.9%
+100
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 12.0 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
Pennington50.8%61.5%−10.7-181
Esparza49.2%38.5%+10.7+148
By method
Pennington by KO/TKO10.2%7.3%+2.9+1038
Pennington by submission7.7%6.5%+1.2+1190
Pennington by decision32.8%46.6%−13.8-126
Esparza by KO/TKO9.9%6.8%+3.1+1121
Esparza by submission7.5%3.5%+4.0+2263
Esparza by decision31.8%29.3%+2.5+185
Total rounds (over)
Over 1.5 rds87.9%86.2%+1.7-1180
Over 2.5 rds69.9%81.9%−12.0-687
Goes the distance
Fight goes to decision64.6%79.6%−15.0-565

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
71.9Striking60.2
Pennington +11.7
28.7Grappling48.8
Esparza +20.2
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
PenningtonEsparza
Tale of the tape
Ratings (Elo)
1539
Pound-for-pound
1606
1539
Divisional
1606
1515
Striking offense
1446
1522
Striking defense
1524
1485
Grappling offense
1515
1506
Grappling defense
1500
Physical
35 yrs
Age
36 yrs
5'1"
Height
5'1"
60"
Reach
63"
Orthodox
Stance
Orthodox
Striking (UFC career)
4.78
Strikes landed / min
2.16
48%
Strike accuracy
40%
3.59
Strikes absorbed / min
2.69
61%
Strike defense
55%
Grappling (UFC career)
0.61
Takedowns / 15 min
3.22
14%
Takedown accuracy
35%
66%
Takedown defense
47%
0.1
Sub attempts / 15 min
0.3
Form & résumé
56%
UFC win rate
67%
-2
Win/loss streak
-1
60%
Last-5 win rate
80%
22%
Finish rate
20%
Recent opp. quality
147
Days since last fight
693
Recent form (last 5 UFC)
Tecia Pennington
  • LTabatha RicciS-DEC R3
    Close +1285mo before
  • LMackenzie DernS-DEC R3
    Close +1002y 6mo before
  • WAngela HillU-DEC R3
    Close -1603y 2mo before
  • WSam HughesKO/TKO R1
    Close -5703y 10mo before
  • WBrianna Van BurenU-DEC R3
    Close +1754y 4mo before
Carla Esparza
  • LZhang WeiliSUB R2
    Close +3101y 11mo before
  • WRose NamajunasS-DEC R5
    Close +1862y 5mo before
  • WYan XiaonanKO/TKO R2
    Close +1093y 4mo before
  • WMarina RodriguezS-DEC R3
    Close +1454y 2mo before
  • WMichelle Waterson-GomezS-DEC R3
    Close -1554y 5mo before
Pennington — win / loss by method
Record: 13-7-0

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
8% of wins
L
0% of losses
Submission
1 win, 0 losses
W
8% of wins
L
0% of losses
Decision
11 wins, 7 losses
W
85% of wins
L
100% of losses
UFC
9win7loss0draw0NC
WinsLosses
1 (11%)KO/TKO(0%) 0
1 (11%)Submission(0%) 0
7 (78%)Decision(100%) 7
Non-UFC
4win0loss0draw0NC
WinsLosses
0 (0%)KO/TKO() 0
0 (0%)Submission() 0
4 (100%)Decision() 0
Esparza — win / loss by method
Record: 19-7-0

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
4 wins, 2 losses
W
21% of wins
L
29% of losses
Submission
4 wins, 2 losses
W
21% of wins
L
29% of losses
Decision
11 wins, 3 losses
W
58% of wins
L
43% of losses
UFC
10win5loss0draw0NC
WinsLosses
1 (10%)KO/TKO(40%) 2
1 (10%)Submission(20%) 1
8 (80%)Decision(40%) 2
Non-UFC
9win2loss0draw0NC
WinsLosses
3 (33%)KO/TKO(0%) 0
3 (33%)Submission(50%) 1
3 (33%)Decision(50%) 1

Profiles

Experience
Pennington
Esparza
16
UFC fights
15
220.9 min · 13.8 avg
Octagon time
209.3 min · 14.0 avg
13y 10m
Career length
16y 5m
UFC schedule strength

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

Pennington
Esparza
160W–47L · 77.3%
Overall
161W–28L · 85.2%
76W–32L · 70.4%
Wins
104W–18L · 85.2%
84W–15L · 84.8%
Losses
57W–10L · 85.1%
Non-UFC schedule strength
Pennington
Esparza
13W–4L · 76.5%
Overall
59W–20L · 74.7%
13W–4L · 76.5%
Wins
29W–16L · 64.4%
0W–0L
Losses
30W–4L · 88.2%
Distance striking
Pennington
Esparza
7.14
Landed / min
2.32
45.0%
Accuracy
29.9%
68.5%
Defense
65.2%
0.07
Knockdowns / 15 min
0.00
55.8%
Time at distance
50.9%
Grappling & control
Pennington
Esparza
0.61
Takedowns / 15 min
3.22
14.3%
Takedown accuracy
35.2%
65.7%
Takedown defense
47.2%
0.07
Sub attempts / 15 min
0.29
48.7%
Control share
64.7%
Strike target map
Pennington
  • Head58%(608)div 62%
  • Body22%(234)div 23%
  • Legs20%(214)div 16%
Esparza
  • Head74%(333)div 62%
  • Body15%(67)div 23%
  • Legs12%(53)div 16%

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

Tecia Pennington
CloseSSTDKDCtrl

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

Carla Esparza
CloseSSTDKDCtrl

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