Cardiff vs Charlton prediction & probabilities (2026-09-19)

Championship

Cardiff vs Charlton Cards

2026-09-19 · 12:30
Cards48.8%Over 3.5 cards
Best predictionOver 3.5 cards · 48.8%Close to a coin-flip, barely a lean. Calibrated, not a tip.
49%

model probability

ConvictionLean

Expert AI analysis

Our model lands on Over 3.5 cards at 48.8%, its strongest read on the Cards market. The total-cards ladder runs from 70.0% for over 2.5 to 15.8% for over 5.5, with over 3.5 the closest line to a coin-flip at 48.8%. Head to head on cards, Charlton are the model’s pick to pick up more cards at 52.8%, with a level count at 20.8%. Calibrated against real results, we show the read, not a sure thing.

Cards (bookings)

Over 2.570.0%

Over 3.548.8%

Over 4.529.7%

Over 5.515.8%

Total cards, every line

Line Over Under
2.5 cards 70.0% 30.0%
3.5 cards 48.8% 51.2%
4.5 cards 29.7% 70.3%
5.5 cards 15.8% 84.2%

Who picks up more cards

Cardiff26.4%

Level20.8%

★ ModelCharlton52.8%

Team card lines

Cardiff over 1.5

43.5%

Cardiff over 2.5

18.6%

Charlton over 1.5

63.0%

Charlton over 2.5

36.1%

Card handicap

Cardiff line Cardiff Charlton
-1.5 11.9% 88.1%
-0.5 26.4% 73.6%
+0.5 47.2% 52.8%
+1.5 68.3% 31.7%

Red card

Any red card6.9%

Cardiff red card4.4%

Charlton red card2.6%

Fouls

Line Over Under
20.5 fouls 64.4% 35.6%
22.5 fouls 48.9% 51.1%
24.5 fouls 34.1% 65.9%

Recent referees

The referees each side has met most this season, with cards per game overall and for that team. We never claim who officiates this match: the appointment is not known before kickoff.

Team Referee Games Cards/g Team cards/g
Charlton A Kitchen 2 3.5 2.0

This season (2026/27)

1.7Cardiff cards per game
10.4Cardiff fouls per game
1.6Charlton cards per game
11.6Charlton fouls per game

Bookings are a lower-liquidity market, so calibration matters most here, these are the model total-booking probabilities for Cardiff vs Charlton. Slightly more cards are projected for Charlton for the most cards.

In-depth analysis

48.8%Over 3.5 cards
6.9%Any red card
52.8%Most cards: Charlton
43.5%Cardiff over 1.5 cards
63.0%Charlton over 1.5 cards
48.9%Over 22.5 fouls

Split by side, Cardiff over 1.5 cards sits at 43.5% and Charlton at 63.0%. A red card for either side is rated at 6.9% (Cardiff 4.4%, Charlton 2.6%). Charlton’s most frequent referee this season, A Kitchen, has averaged 3.5 cards a game across 2 of their matches; the appointment for this game is not known before kickoff. This season Cardiff have averaged 1.7 cards a game and Charlton 1.6.

We publish the model, not a sure thing. We grade every call after the match.

Model lenses

Different analytical lenses our model applies to the same calibrated data, not separate tipsters, and never a tip.

The CalibratorRaw model read: 48.8% on Cards, graded against real out-of-sample results, no odds attached.
The Referee WatcherA Kitchen, Charlton’s most frequent referee this season, averages 3.5 cards a game. The appointment is not known before kickoff, so this is context, not a call.
The FlashpointAny red card is rated at 6.9%, a low-probability event, but one that reshapes every line when it lands.
The DisciplinarianCharlton are the pick to collect more cards at 52.8%, bookings follow the side defending under pressure.

FAQ

How many cards in Cardiff vs Charlton?
The model rates over 3.5 total cards at 48.8% for Cardiff vs Charlton.

Will there be a red card in Cardiff vs Charlton?
The model rates a red card for either side at 6.9%.

Which team will pick up more cards in Cardiff vs Charlton?
The model rates Charlton to pick up more cards at 52.8%, with a level count at 20.8%.

How is this probability calculated?
We fit a goals and markets model (Dixon-Coles plus an xG strength model and an ensemble) on real match data, then calibrate the output against out-of-sample results. It is a calibrated model probability, not an odds-derived tip.

Is this a betting tip?
No – these are calibrated model probabilities, graded against real results. We publish our full track record, including the misses, and never claim to beat the closing market.

Cards accuracy

How our Cards calls have actually performed, graded out-of-sample against real results.

61.4%Best Cards call, hit rate
0.0223Calibration error
50,317Matches graded

In 10,168 matches we rated like this one (40–50%), Cards actually happened 48.5% of the time.

Predictions & track record updated 19 Sep 2026. See the full, dated track record →

Our last 10 Cards calls

The model’s most recent graded Cards predictions, out-of-sample. Green means the call hit, red means it missed. The number is the model confidence on each.

✗ 71.5%✗ 62.4%✗ 62.6%✓ 68.8%✓ 60.0%✓ 71.6%✓ 66.2%✓ 61.5%✓ 62.7%✓ 55.1%
7 of 10 recent calls hit.
Betis vs Getafe2026-09-17Over 3.5 71.5%Miss
Malaga vs Villarreal2026-09-17Over 3.5 62.4%Miss
Ath Madrid vs Osasuna2026-09-16Over 3.5 62.6%Miss
La Coruna vs Sevilla2026-09-16Over 3.5 68.8%Hit
Barcelona vs Santander2026-09-16Over 3.5 60.0%Hit

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Model probabilities, calibration-graded, not a tip. We publish our track record, including the misses. 18+. For information only, not betting advice. If gambling is a problem, visit BeGambleAware.