The Ultimate Fight Fan
+ Log a bet
UFC Fight Night: Magny vs. Prates
Charles Radtke
Charles Radtke
9-4 · USA
VS
November 9, 2024 · Las Vegas, Nevada, USA
Welterweight · 3 rounds
171.0lb
Weigh-in
171.0lb
Charles Radtke def. Matthew Semelsberger by KO/TKO (Punches), R1 0:51
Performance
Round by round
SSTDKDCtrl
R1 · 0:51
Radtke7/120/000:00
Semelsberger2/80/000:00
Total
Radtke7/120/000:00
Semelsberger2/80/000:00

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
RadtkeWin probabilitySemelsberger
45.2%54.8%
KO / TKO
29%
Submission
25%
Decision
46%
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 Radtke, blue toward Semelsberger. Tap a bar for why.

Predicted outcomes
Radtke45%
Wins by
Model
Equity
Mkt
KO / TKO12%27%
Submission13%29%
Decision20%44%
Predicted output
Sig. strikes40 (1654)act 7
Takedowns1.0 (0.03.5)act 0
Semelsberger55%
Wins by
Model
Equity
Mkt
KO / TKO17%31%
Submission12%21%
Decision26%48%
Predicted output
Sig. strikes42 (1756)act 2
Takedowns0.6 (0.02.5)act 0
Combined totals~82 sig strikes~1.6 takedownsmkt —
How it ends
mkt —
R124%
R221%
R38%
Distance47%
Fighter props
Most sig. strikestie 1.2%
Radtke
48.1%+106
Semelsberger
-10650.8%
Most takedownstie 34.5%
Radtke
42.0%-179
Semelsberger
+17923.5%
Significant strikes — over/under
Radtke
Expected: 40.1
40
Over 40
39.3%
+151
Exactly 40
1.2%
push
Under 40
59.5%
-151
051101
Semelsberger
Expected: 41.5
41.5
Over 41.5
39.8%
+151
Under 41.5
60.2%
-151
052104
Takedowns — over/under
Radtke
Expected: 1.0
1
Over 1
34.9%
+134
Exactly 1
18.4%
push
Under 1
46.7%
-134
035
Semelsberger
Expected: 0.6
0.5
Over 0.5
36.1%
+177
Under 0.5
63.9%
-177
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
Radtke45.2%59.4%−14.2-165
Semelsberger54.8%40.6%+14.2+135

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
67.9Striking60.9
Radtke +7.0
33.7Grappling47.5
Semelsberger +13.8
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
RadtkeSemelsberger
Tale of the tape
Ratings (Elo)
1521
Pound-for-pound
1511
1522
Divisional
1510
1506
Striking offense
1511
1496
Striking defense
1487
Grappling offense
Grappling defense
Physical
34 yrs
Age
31 yrs
5'9"
Height
6'1"
72"
Reach
75"
Orthodox
Stance
Switch
Striking (UFC career)
3.22
Strikes landed / min
3.78
53%
Strike accuracy
43%
3.05
Strikes absorbed / min
4.21
55%
Strike defense
54%
Grappling (UFC career)
0.61
Takedowns / 15 min
1.02
13%
Takedown accuracy
57%
100%
Takedown defense
46%
0.0
Sub attempts / 15 min
0.4
Form & résumé
67%
UFC win rate
50%
-1
Win/loss streak
-3
67%
Last-5 win rate
20%
50%
Finish rate
40%
Recent opp. quality
154
Days since last fight
301
Recent form (last 5 UFC)
Charles Radtke
  • LCarlos PratesKO/TKO R1
    Close +1865mo before
  • WGilbert UrbinaKO/TKO R1
    Close +1729mo before
  • WBlood DiamondU-DEC R3
    Close -3251y 2mo before
Matthew Semelsberger
  • LPreston ParsonsU-DEC R3
    Close -11010mo before
  • LUros MedicKO/TKO R3
    Close -2101y 3mo before
  • LJeremiah WellsS-DEC R3
    Close -1251y 7mo before
  • WJake MatthewsU-DEC R3
    Close +2441y 11mo before
  • LAlex MoronoU-DEC R3
    Close -1822y 3mo before
Radtke — win / loss by method
Record: 9-4-0

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
4 wins, 2 losses
W
44% of wins
L
50% of losses
Submission
2 wins, 0 losses
W
22% of wins
L
0% of losses
Decision
3 wins, 2 losses
W
33% of wins
L
50% of losses
UFC
2win1loss0draw0NC
WinsLosses
1 (50%)KO/TKO(100%) 1
0 (0%)Submission(0%) 0
1 (50%)Decision(0%) 0
Non-UFC
7win3loss0draw0NC
WinsLosses
3 (43%)KO/TKO(33%) 1
2 (29%)Submission(0%) 0
2 (29%)Decision(67%) 2
Semelsberger — win / loss by method
Record: 11-7-0

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
6 wins, 2 losses
W
55% of wins
L
29% of losses
Submission
1 win, 1 loss
W
9% of wins
L
14% of losses
Decision
4 wins, 4 losses
W
36% of wins
L
57% of losses
UFC
5win5loss0draw0NC
WinsLosses
2 (40%)KO/TKO(20%) 1
0 (0%)Submission(0%) 0
3 (60%)Decision(80%) 4
Non-UFC
6win2loss0draw0NC
WinsLosses
4 (67%)KO/TKO(50%) 1
1 (17%)Submission(50%) 1
1 (17%)Decision(0%) 0

Profiles

Experience
Radtke
Semelsberger
3
UFC fights
10
24.6 min · 8.2 avg
Octagon time
118.1 min · 11.8 avg
13y 8m
Career length
9y 4m
UFC schedule strength

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

Radtke
Semelsberger
28W–10L · 73.7%
Overall
120W–30L · 80.0%
10W–4L · 71.4%
Wins
59W–14L · 80.8%
18W–6L · 75.0%
Losses
61W–16L · 79.2%
Non-UFC schedule strength
Radtke
Semelsberger
33W–9L · 78.6%
Overall
21W–14L · 60.0%
24W–7L · 77.4%
Wins
18W–10L · 64.3%
9W–2L · 81.8%
Losses
3W–4L · 42.9%
Distance striking
Radtke
Semelsberger
5.45
Landed / min
5.41
52.3%
Accuracy
40.2%
62.1%
Defense
57.1%
1.22
Knockdowns / 15 min
1.27
50.1%
Time at distance
55.9%
Grappling & control
Radtke
Semelsberger
0.61
Takedowns / 15 min
1.02
12.5%
Takedown accuracy
57.1%
100.0%
Takedown defense
45.7%
0.00
Sub attempts / 15 min
0.38
95.3%
Control share
42.5%
Strike target map
Radtke
  • Head77%(61)div 63%
  • Body9%(7)div 21%
  • Legs14%(11)div 16%
Semelsberger
  • Head65%(289)div 63%
  • Body17%(75)div 21%
  • Legs19%(83)div 16%

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

Charles Radtke
CloseSSTDKDCtrl

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

Matthew Semelsberger
CloseSSTDKDCtrl

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