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UFC 307: Pereira vs. Rountree Jr.
Roman Dolidze
Roman Dolidze
13-3 · GEO
VS
Kevin Holland
Kevin Holland
26-11 · USA
October 5, 2024 · Salt Lake City, Utah, USA
Middleweight · 3 rounds
185.5lb
Weigh-in
185.5lb
Roman Dolidze def. Kevin Holland by KO/TKO (to Rib injury), R1 5:00
Performance
Round by round
SSTDKDCtrl
R1
Dolidze19/331/102:50
Holland18/280/000:00
Total
Dolidze19/331/102:50
Holland18/280/000:00

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
DolidzeWin probabilityHolland
32.7%67.3%
KO / TKO
31%
Submission
21%
Decision
48%
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 Dolidze, blue toward Holland. Tap a bar for why.

Predicted outcomes
Dolidze33%
Wins by
Model
Equity
Mkt
KO / TKO10%31%
Submission4%13%
Decision19%56%
Predicted output
Sig. strikes37 (1550)act 19
Takedowns0.7 (0.02.7)act 1
Holland67%
Wins by
Model
Equity
Mkt
KO / TKO21%32%
Submission17%25%
Decision29%43%
Predicted output
Sig. strikes48 (2065)act 18
Takedowns0.3 (0.01.6)act 0
Combined totals~85 sig strikes~1.0 takedownsmkt —
How it ends
mkt —
R125%
R218%
R39%
Distance48%
Fighter props
Most sig. strikestie 1.1%
Dolidze
40.8%+142
Holland
-14258.1%
Most takedownstie 44.7%
Dolidze
37.4%-209
Holland
+20917.9%
Significant strikes — over/under
Dolidze
Expected: 37.2
37
Over 37
39.3%
+151
Exactly 37
1.3%
push
Under 37
59.4%
-151
04793
Holland
Expected: 48.2
48
Over 48
39.5%
+151
Exactly 48
1.0%
push
Under 48
59.5%
-151
061121
Takedowns — over/under
Dolidze
Expected: 0.7
0.5
Over 0.5
44.2%
+126
Under 0.5
55.8%
-126
035
Holland
Expected: 0.3
0.5
Over 0.5
25.5%
+292
Under 0.5
74.5%
-292
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
Dolidze32.7%42.8%−10.1+124
Holland67.3%57.2%+10.1-148

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
60.1Striking67.4
Holland +7.3
48.0Grappling47.0
Dolidze +0.9
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
DolidzeHolland
Tale of the tape
Ratings (Elo)
1583
Pound-for-pound
1599
1542
Divisional
1602
1519
Striking offense
1545
1510
Striking defense
1513
1491
Grappling offense
1514
1522
Grappling defense
1499
Physical
36 yrs
Age
31 yrs
6'2"
Height
6'3"
76"
Reach
81"
Orthodox
Stance
Orthodox
Striking (UFC career)
3.13
Strikes landed / min
4.17
42%
Strike accuracy
50%
3.37
Strikes absorbed / min
3.31
51%
Strike defense
51%
Grappling (UFC career)
1.26
Takedowns / 15 min
0.90
40%
Takedown accuracy
42%
33%
Takedown defense
55%
1.1
Sub attempts / 15 min
0.6
Form & résumé
70%
UFC win rate
59%
+1
Win/loss streak
+1
60%
Last-5 win rate
60%
57%
Finish rate
77%
Recent opp. quality
98
Days since last fight
126
Recent form (last 5 UFC)
Roman Dolidze
  • WAnthony SmithU-DEC R3
    Close -1453mo before
  • LNassourdine ImavovM-DEC R5
    Close +1418mo before
  • LMarvin VettoriU-DEC R3
    Close +2441y 7mo before
  • WJack HermanssonKO/TKO R2
    Close +1771y 10mo before
  • WPhil HawesKO/TKO R1
    Close +1551y 11mo before
Kevin Holland
  • WMichal OleksiejczukSUB R1
    Close -3064mo before
  • LMichael PageU-DEC R3
    Close -1367mo before
  • LJack Della MaddalenaS-DEC R3
    Close -1151y 1mo before
  • WMichael ChiesaSUB R1
    Close -1351y 2mo before
  • WSantiago PonzinibbioKO/TKO R3
    Close -2531y 6mo before
Dolidze — win / loss by method
Record: 13-3-0

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
7 wins, 0 losses
W
54% of wins
L
0% of losses
Submission
3 wins, 0 losses
W
23% of wins
L
0% of losses
Decision
3 wins, 3 losses
W
23% of wins
L
100% of losses
UFC
7win3loss0draw0NC
WinsLosses
4 (57%)KO/TKO(0%) 0
0 (0%)Submission(0%) 0
3 (43%)Decision(100%) 3
Non-UFC
6win0loss0draw0NC
WinsLosses
3 (50%)KO/TKO() 0
3 (50%)Submission() 0
0 (0%)Decision() 0
Holland — win / loss by method
Record: 26-11-0, 1 NC

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
13 wins, 1 loss
W
50% of wins
L
9% of losses
Submission
9 wins, 3 losses
W
35% of wins
L
27% of losses
Decision
4 wins, 7 losses
W
15% of wins
L
64% of losses
UFC
13win8loss0draw1NC
WinsLosses
5 (38%)KO/TKO(13%) 1
5 (38%)Submission(25%) 2
3 (23%)Decision(63%) 5
Non-UFC
13win3loss0draw0NC
WinsLosses
8 (62%)KO/TKO(0%) 0
4 (31%)Submission(33%) 1
1 (8%)Decision(67%) 2

Profiles

Experience
Dolidze
Holland
10
UFC fights
22
118.7 min · 11.9 avg
Octagon time
233.8 min · 10.6 avg
9y 8m
Career length
11y 4m
UFC schedule strength

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

Dolidze
Holland
157W–53L · 74.8%
Overall
375W–113L · 76.8%
114W–41L · 73.5%
Wins
246W–83L · 74.8%
43W–12L · 78.2%
Losses
129W–30L · 81.1%
Non-UFC schedule strength
Dolidze
Holland
33W–11L · 75.0%
Overall
115W–47L · 71.0%
33W–11L · 75.0%
Wins
101W–43L · 70.1%
0W–0L
Losses
14W–4L · 77.8%
Distance striking
Dolidze
Holland
4.13
Landed / min
6.61
38.9%
Accuracy
45.1%
54.0%
Defense
52.2%
0.51
Knockdowns / 15 min
0.32
57.7%
Time at distance
48.8%
Grappling & control
Dolidze
Holland
1.26
Takedowns / 15 min
0.90
40.0%
Takedown accuracy
42.4%
33.3%
Takedown defense
54.8%
1.14
Sub attempts / 15 min
0.64
79.4%
Control share
30.1%
Strike target map
Dolidze
  • Head62%(232)div 63%
  • Body16%(58)div 20%
  • Legs22%(82)div 17%
Holland
  • Head55%(534)div 63%
  • Body19%(186)div 20%
  • Legs26%(254)div 17%

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

Roman Dolidze
CloseSSTDKDCtrl

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

Kevin Holland
CloseSSTDKDCtrl

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