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UFC Fight Night: Reyes vs. Prochazka
VS
Cody Stamann
Cody Stamann
19-3-1 · USA
May 1, 2021 · Las Vegas, Nevada, USA
Bantamweight · 3 rounds
135.5lb
Weigh-in
135.5lb
Merab Dvalishvili def. Cody Stamann by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Dvalishvili26/681/400:33
Stamann21/510/300:31
R2
Dvalishvili21/544/401:09
Stamann10/361/101:07
R3
Dvalishvili24/700/300:00
Stamann17/470/001:19
Total
Dvalishvili71/1925/1101:42
Stamann48/1341/402:57

Scorecards

Dvalishvili vs Stamann

RdMichael BellRick WinterSal D'AmatoCommunity
R110-99-1010-99.7-9.3
R210-910-910-910-9
R310-910-99-109.7-9.3
Total30-2729-2829-2829.4-27.6

Media (16 cards) · avg 29.727.3 · 16 Dvalishvili · 0 Stamann

Official cards + public consensus via MMA Decisions. Per round: Dvalishvili-Stamann.

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
DvalishviliWin probabilityStamann
68.1%31.9%
KO / TKO
21%
Submission
18%
Decision
62%
Expected fight time: 11.6 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 Dvalishvili, blue toward Stamann. Tap a bar for why.

Predicted outcomes
Dvalishvili68%
Wins by
Model
Equity
Mkt
KO / TKO12%18%9%
Submission12%18%12%
Decision44%64%45%
Predicted output
Sig. strikes37 (1551)act 71
Takedowns1.6 (0.04.4)act 5
Stamann32%
Wins by
Model
Equity
Mkt
KO / TKO8%26%10%
Submission6%18%6%
Decision18%56%18%
Predicted output
Sig. strikes31 (1242)act 48
Takedowns0.7 (0.02.7)act 1
Combined totals~68 sig strikes~2.3 takedownsmkt —
How it ends
mkt —
R119%
R211%
R38%
Distance62%
Fighter props
Most sig. strikestie 1.4%
Dvalishvili
55.6%-129
Stamann
+12943.1%
Most takedownstie 20.9%
Dvalishvili
56.9%-257
Stamann
+25722.2%
Significant strikes — over/under
Dvalishvili
Expected: 37.5
37.5
Over 37.5
39.7%
+152
Under 37.5
60.3%
-152
04794
Stamann
Expected: 30.8
31
Over 31
38.7%
+154
Exactly 31
1.5%
push
Under 31
59.7%
-154
03978
Takedowns — over/under
Dvalishvili
Expected: 1.6
1.5
Over 1.5
51.7%
-107
Under 1.5
48.3%
+107
035
Stamann
Expected: 0.7
0.5
Over 0.5
46.3%
+116
Under 0.5
53.7%
-116
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 11.6 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
Dvalishvili68.1%69.6%−1.5-270
Stamann31.9%30.4%+1.5+213
By method
Dvalishvili by KO/TKO14.0%9.0%+5.0+800
Dvalishvili by submission12.1%11.6%+0.5+600
Dvalishvili by decision42.0%45.0%−3.0-125
Stamann by KO/TKO6.6%10.1%−3.5+700
Stamann by submission5.7%6.2%−0.5+1200
Stamann by decision19.7%18.0%+1.7+350
Total rounds (over)
Over 1.5 rds80.8%76.9%+3.9-500
Over 2.5 rds69.3%70.9%−1.6-300
Goes the distance
Fight goes to decision61.7%66.3%−4.6-250

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
71.4Striking72.2
Stamann +0.8
70.6Grappling58.6
Dvalishvili +12.0
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
DvalishviliStamann
Tale of the tape
Ratings (Elo)
1566
Pound-for-pound
1586
1549
Divisional
1574
1490
Striking offense
1492
1525
Striking defense
1510
1534
Grappling offense
1511
1503
Grappling defense
1507
Physical
30 yrs
Age
31 yrs
5'6"
Height
5'6"
68"
Reach
64"
Orthodox
Stance
Orthodox
Striking (UFC career)
3.91
Strikes landed / min
4.14
40%
Strike accuracy
48%
2.08
Strikes absorbed / min
3.18
61%
Strike defense
63%
Grappling (UFC career)
7.71
Takedowns / 15 min
3.03
44%
Takedown accuracy
46%
80%
Takedown defense
81%
0.3
Sub attempts / 15 min
0.0
Form & résumé
71%
UFC win rate
71%
+5
Win/loss streak
-1
100%
Last-5 win rate
40%
0%
Finish rate
0%
Recent opp. quality
259
Days since last fight
290
Recent form (last 5 UFC)
Merab Dvalishvili
  • WJohn DodsonU-DEC R3
    Close -2409mo before
  • WGustavo LopezU-DEC R3
    Close -80011mo before
  • WCasey KenneyU-DEC R3
    Close -1701y 2mo before
  • WBrad KatonaU-DEC R3
    Close -1602y before
  • WTerrion WareU-DEC R3
    Close -5502y 8mo before
Cody Stamann
  • LJimmie RiveraU-DEC R3
    Close +11210mo before
  • WBrian KelleherU-DEC R3
    Close -25011mo before
  • DSong YadongM-DEC R3
    !Close +1751y 5mo before
  • WAlejandro PerezU-DEC R3
    Close -1702y 2mo before
  • LAljamain SterlingSUB R2
    Close +1502y 8mo before
Dvalishvili — win / loss by method
Record: 12-4-0

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, 0 losses
W
17% of wins
L
0% of losses
Submission
1 win, 1 loss
W
8% of wins
L
25% of losses
Decision
9 wins, 3 losses
W
75% of wins
L
75% of losses
UFC
5win2loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
0 (0%)Submission(50%) 1
5 (100%)Decision(50%) 1
Non-UFC
7win2loss0draw0NC
WinsLosses
2 (29%)KO/TKO(0%) 0
1 (14%)Submission(0%) 0
4 (57%)Decision(100%) 2
Stamann — win / loss by method
Record: 19-3-1

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
6 wins, 0 losses
W
32% of wins
L
0% of losses
Submission
2 wins, 1 loss
W
11% of wins
L
33% of losses
Decision
11 wins, 2 losses
W
58% of wins
L
67% of losses
UFC
5win2loss1draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
0 (0%)Submission(50%) 1
5 (100%)Decision(50%) 1
Non-UFC
14win1loss0draw0NC
WinsLosses
6 (43%)KO/TKO(0%) 0
2 (14%)Submission(0%) 0
6 (43%)Decision(100%) 1

Profiles

Experience
Dvalishvili
Stamann
7
UFC fights
8
105.0 min · 15.0 avg
Octagon time
113.7 min · 14.2 avg
12y 6m
Career length
14y 8m
UFC schedule strength

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

Dvalishvili
Stamann
92W–30L · 75.4%
Overall
135W–36L · 78.9%
70W–24L · 74.5%
Wins
98W–29L · 77.2%
22W–6L · 78.6%
Losses
37W–7L · 84.1%
Non-UFC schedule strength
Dvalishvili
Stamann
36W–11L · 76.6%
Overall
100W–72L · 58.1%
31W–10L · 75.6%
Wins
88W–66L · 57.1%
5W–1L · 83.3%
Losses
12W–6L · 66.7%
Distance striking
Dvalishvili
Stamann
4.50
Landed / min
4.96
28.6%
Accuracy
42.7%
67.5%
Defense
66.5%
0.14
Knockdowns / 15 min
0.00
42.5%
Time at distance
59.9%
Grappling & control
Dvalishvili
Stamann
7.71
Takedowns / 15 min
3.03
43.5%
Takedown accuracy
46.0%
80.0%
Takedown defense
81.0%
0.29
Sub attempts / 15 min
0.00
92.7%
Control share
67.8%
Strike target map
Dvalishvili
  • Head64%(263)div 62%
  • Body15%(60)div 21%
  • Legs21%(88)div 17%
Stamann
  • Head66%(312)div 62%
  • Body23%(108)div 21%
  • Legs11%(51)div 17%

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

Merab Dvalishvili
CloseSSTDKDCtrl

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

Cody Stamann
CloseSSTDKDCtrl

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