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UFC 220: Miocic vs. Ngannou
Julio Arce
Julio Arce
13-2 · USA
VS
Dan Ige
Dan Ige
8-1 · USA
January 20, 2018 · Boston, Massachusetts, USA
Featherweight · 3 rounds
146.0lb
Weigh-in
145.5lb
Julio Arce def. Dan Ige by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Arce23/550/000:20
Ige5/301/600:40
R2
Arce20/630/000:15
Ige13/380/500:33
R3
Arce29/830/000:09
Ige17/450/200:03
Total
Arce72/2010/000:44
Ige35/1131/1301:16

Scorecards

Arce vs Ige

RdAlexius PhoenixDouglas CrosbySal D'AmatoCommunity
R1-10-910-910-9
R2-10-910-99.9-8.9
R3-10-910-910-9
Total29-2830-2730-2729.9-26.9

Media (18 cards) · avg 3026.9 · 18 Arce · 0 Ige

Official cards + public consensus via MMA Decisions. Per round: Arce-Ige.

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
ArceWin probabilityIge
50.3%49.7%
KO / TKO
27%
Submission
5%
Decision
68%
Expected fight time: 12.2 min
What drives the pick

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

Predicted outcomes
Arce50%
Wins by
Model
Equity
Mkt
KO / TKO13%26%
Submission2%5%
Decision35%69%
Predicted output
Sig. strikes52 (2967)act 72
Takedowns0.5 (0.01.9)act 0
Ige50%
Wins by
Model
Equity
Mkt
KO / TKO14%28%
Submission3%6%
Decision33%66%
Predicted output
Sig. strikes49 (2864)act 35
Takedowns0.3 (0.01.1)act 1
Combined totals~101 sig strikes~0.7 takedownsmkt —
How it ends
mkt —
R113%
R214%
R35%
Distance68%
Fighter props
Most sig. strikestie 1.1%
Arce
52.0%-111
Ige
+11146.9%
Most takedownstie 52.4%
Arce
31.1%-189
Ige
+18916.5%
Significant strikes — over/under
Arce
Expected: 51.7
51.5
Over 51.5
42.7%
+134
Under 51.5
57.3%
-134
065130
Ige
Expected: 48.9
49
Over 49
41.7%
+136
Exactly 49
1.4%
push
Under 49
56.9%
-136
062123
Takedowns — over/under
Arce
Expected: 0.5
0.5
Over 0.5
36.2%
+176
Under 0.5
63.8%
-176
035
Ige
Expected: 0.3
0.5
Over 0.5
22.1%
+352
Under 0.5
77.9%
-352
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 12.2 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
Arce50.3%56.2%−5.9-140
Ige49.7%43.8%+5.9+120

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.

Tale of the tape
Ratings (Elo)
1529
Pound-for-pound
1522
1529
Divisional
1522
1500
Striking offense
1482
1533
Striking defense
1500
1494
Grappling offense
1561
1500
Grappling defense
1558
Physical
28 yrs
Age
26 yrs
5'7"
Height
5'7"
70"
Reach
71"
Southpaw
Stance
Orthodox
Striking (UFC career)
Strikes landed / min
Strike accuracy
Strikes absorbed / min
Strike defense
Grappling (UFC career)
Takedowns / 15 min
Takedown accuracy
Takedown defense
Sub attempts / 15 min
Form & résumé
UFC win rate
Win/loss streak
Last-5 win rate
Finish rate
Recent opp. quality
Days since last fight
Recent form (last 5 UFC)
Julio Arce
No prior UFC fights.
Dan Ige
No prior UFC fights.
Arce — win / loss by method
Record: 13-2-0

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, 0 losses
W
23% of wins
L
0% of losses
Submission
4 wins, 1 loss
W
31% of wins
L
50% of losses
Decision
6 wins, 1 loss
W
46% of wins
L
50% of losses
UFC
0win0loss0draw0NC
WinsLosses
0 ()KO/TKO() 0
0 ()Submission() 0
0 ()Decision() 0
Non-UFC
13win2loss0draw0NC
WinsLosses
3 (23%)KO/TKO(0%) 0
4 (31%)Submission(50%) 1
6 (46%)Decision(50%) 1
Ige — win / loss by method
Record: 8-1-0

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
25% of wins
L
0% of losses
Submission
4 wins, 0 losses
W
50% of wins
L
0% of losses
Decision
2 wins, 1 loss
W
25% of wins
L
100% of losses
UFC
0win0loss0draw0NC
WinsLosses
0 ()KO/TKO() 0
0 ()Submission() 0
0 ()Decision() 0
Non-UFC
8win1loss0draw0NC
WinsLosses
2 (25%)KO/TKO(0%) 0
4 (50%)Submission(0%) 0
2 (25%)Decision(100%) 1

Profiles

Experience
Arce
Ige
0
UFC fights
0
Octagon time
Career length
UFC schedule strength

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

Arce
Ige
Overall
Wins
Losses
Non-UFC schedule strength
Arce
Ige
96W–46L · 67.6%
Overall
51W–27L · 65.4%
68W–32L · 68.0%
Wins
44W–23L · 65.7%
28W–14L · 66.7%
Losses
7W–4L · 63.6%
Distance striking
Arce
Ige
Landed / min
Accuracy
Defense
Knockdowns / 15 min
Time at distance
Grappling & control
Arce
Ige
Takedowns / 15 min
Takedown accuracy
Takedown defense
Sub attempts / 15 min
Control share
Strike target map
Arce
  • Head0%(0)div 64%
  • Body0%(0)div 19%
  • Legs0%(0)div 17%
  • No strike data on record.
Ige
  • Head0%(0)div 64%
  • Body0%(0)div 19%
  • Legs0%(0)div 17%
  • No strike data on record.

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

Julio Arce

No UFC fights on record.

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

Dan Ige

No UFC fights on record.

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