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UFC Fight Night: Bermudez vs. The Korean Zombie
Chan Sung Jung
Chan Sung Jung
13-4 · KOR
VS
Dennis Bermudez
Dennis Bermudez
16-5 · USA
February 4, 2017 · Houston, Texas, USA
Featherweight · 5 rounds · Main event
Chan Sung Jung def. Dennis Bermudez by KO/TKO (Punch), R1 2:29
Performance
Round by round
SSTDKDCtrl
R1 · 2:29
Sung Jung17/350/110:05
Bermudez20/340/300:20
Total
Sung Jung17/350/110:05
Bermudez20/340/300:20

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
Sung JungWin probabilityBermudez
40.9%59.1%
KO / TKO
33%
Submission
35%
Decision
32%
Expected fight time: 13.2 min
What drives the pick

Each bar is a feature's push on the model from the center axis. Red pushes toward Sung Jung, blue toward Bermudez. Tap a bar for why.

Predicted outcomes
Sung Jung41%
Wins by
Model
Equity
Mkt
KO / TKO14%35%
Submission19%47%
Decision8%18%
Predicted output
Sig. strikes55 (3171)act 17
Takedowns0.5 (0.01.9)act 0
Bermudez59%
Wins by
Model
Equity
Mkt
KO / TKO18%31%
Submission16%27%
Decision25%42%
Predicted output
Sig. strikes65 (3785)act 20
Takedowns1.2 (0.03.5)act 0
Combined totals~120 sig strikes~1.6 takedownsmkt —
How it ends
mkt —
R139%
R29%
R310%
R46%
R54%
Distance32%
Fighter props
Most sig. strikestie 0.9%
Sung Jung
41.5%+139
Bermudez
-13957.6%
Most takedownstie 36.2%
Sung Jung
16.9%+277
Bermudez
-27746.9%
Significant strikes — over/under
Sung Jung
Expected: 54.9
55
Over 55
41.7%
+137
Exactly 55
1.2%
push
Under 55
57.1%
-137
069138
Bermudez
Expected: 65.2
65
Over 65
42.2%
+135
Exactly 65
1.0%
push
Under 65
56.8%
-135
082163
Takedowns — over/under
Sung Jung
Expected: 0.5
0.5
Over 0.5
27.0%
+270
Under 0.5
73.0%
-270
035
Bermudez
Expected: 1.2
1
Over 1
38.0%
+117
Exactly 1
17.3%
push
Under 1
44.7%
-117
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 13.2 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
Sung Jung40.9%37.2%+3.7+160
Bermudez59.1%62.8%−3.7-185

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
65.3Striking71.2
Bermudez +5.9
66.2Grappling83.5
Bermudez +17.4
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
Sung JungBermudez
Tale of the tape
Ratings (Elo)
1555
Pound-for-pound
1603
1554
Divisional
1604
1493
Striking offense
1499
1496
Striking defense
1503
1505
Grappling offense
1541
1510
Grappling defense
1508
Physical
29 yrs
Age
30 yrs
5'7"
Height
5'6"
72"
Reach
66"
Orthodox
Stance
Orthodox
Striking (UFC career)
2.94
Strikes landed / min
4.27
33%
Strike accuracy
46%
2.38
Strikes absorbed / min
2.73
66%
Strike defense
58%
Grappling (UFC career)
1.74
Takedowns / 15 min
4.24
83%
Takedown accuracy
45%
55%
Takedown defense
91%
1.4
Sub attempts / 15 min
1.3
Form & résumé
75%
UFC win rate
75%
-1
Win/loss streak
+2
75%
Last-5 win rate
60%
100%
Finish rate
33%
Recent opp. quality
1281
Days since last fight
182
Recent form (last 5 UFC)
Chan Sung Jung
  • LJose AldoKO/TKO R4
    Close +6853y 6mo before
  • WDustin PoirierSUB R4
    Close +2904y 9mo before
  • WMark HominickKO/TKO R1
    Close +4755y 2mo before
  • WLeonard GarciaSUB R2
    Close -1255y 10mo before
Dennis Bermudez
  • WRony JasonU-DEC R3
    Close -3006mo before
  • WTatsuya KawajiriU-DEC R3
    Close -35511mo before
  • LJeremy StephensKO/TKO R3
    opp missedClose -2451y 7mo before
  • LRicardo LamasSUB R1
    Close -1652y 3mo before
  • WClay GuidaSUB R2
    Close -1752y 6mo before
Sung Jung — win / loss by method
Record: 13-4-0

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
3 wins, 2 losses
W
23% of wins
L
50% of losses
Submission
8 wins, 0 losses
W
62% of wins
L
0% of losses
Decision
2 wins, 2 losses
W
15% of wins
L
50% of losses
UFC
3win1loss0draw0NC
WinsLosses
1 (33%)KO/TKO(100%) 1
2 (67%)Submission(0%) 0
0 (0%)Decision(0%) 0
Non-UFC
10win3loss0draw0NC
WinsLosses
2 (20%)KO/TKO(33%) 1
6 (60%)Submission(0%) 0
2 (20%)Decision(67%) 2
Bermudez — win / loss by method
Record: 16-5-0

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
4 wins, 1 loss
W
25% of wins
L
20% of losses
Submission
3 wins, 4 losses
W
19% of wins
L
80% of losses
Decision
9 wins, 0 losses
W
56% of wins
L
0% of losses
UFC
9win3loss0draw0NC
WinsLosses
1 (11%)KO/TKO(33%) 1
2 (22%)Submission(67%) 2
6 (67%)Decision(0%) 0
Non-UFC
7win2loss0draw0NC
WinsLosses
3 (43%)KO/TKO(0%) 0
1 (14%)Submission(100%) 2
3 (43%)Decision(0%) 0

Profiles

Experience
Sung Jung
Bermudez
4
UFC fights
12
43.2 min · 10.8 avg
Octagon time
134.3 min · 11.2 avg
19y 1m
Career length
16y 9m
UFC schedule strength

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

Sung Jung
Bermudez
69W–17L · 80.2%
Overall
206W–67L · 75.5%
47W–16L · 74.6%
Wins
155W–46L · 77.1%
22W–1L · 95.7%
Losses
51W–21L · 70.8%
Non-UFC schedule strength
Sung Jung
Bermudez
68W–33L · 67.3%
Overall
76W–40L · 65.5%
31W–17L · 64.6%
Wins
36W–27L · 57.1%
37W–16L · 69.8%
Losses
40W–13L · 75.5%
Distance striking
Sung Jung
Bermudez
3.68
Landed / min
5.11
28.5%
Accuracy
33.2%
66.4%
Defense
64.6%
0.35
Knockdowns / 15 min
0.56
59.7%
Time at distance
36.9%
Grappling & control
Sung Jung
Bermudez
1.74
Takedowns / 15 min
4.24
83.3%
Takedown accuracy
45.2%
54.5%
Takedown defense
91.4%
1.39
Sub attempts / 15 min
1.34
46.9%
Control share
79.6%
Strike target map
Sung Jung
  • Head79%(100)div 64%
  • Body13%(16)div 19%
  • Legs9%(11)div 17%
Bermudez
  • Head72%(410)div 64%
  • Body12%(66)div 19%
  • Legs17%(97)div 17%

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

Chan Sung Jung
CloseSSTDKDCtrl

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

Dennis Bermudez
CloseSSTDKDCtrl

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