Charlton vs Derby prediction & probabilities (2026-08-15)

Championship

Charlton vs Derby Cards

2026-08-15 · 15:00
Cards51.3%Over 3.5 cards

Result

Charlton 2-1 Derby

Settled, final score 2-1. We don’t store the live count for this market, so there is no graded verdict here.

Best predictionOver 3.5 cards · 51.3%Close to a coin-flip, barely a lean. Calibrated, not a tip.
51%

model probability

ConvictionLean

Expert AI analysis

Our model lands on Over 3.5 cards at 51.3%, its strongest read on the Cards market. Line by line, the read runs from 72.1% for over 2.5 to 17.5% for over 5.5, with over 3.5 the closest line to a coin-flip at 51.3%. On the card count, Derby are the model’s pick to pick up more cards at 47.6%, with a level count at 21.1%. These are the model’s own calibrated numbers, not betting advice.

Cards (bookings)

Over 2.572.1%

Over 3.551.3%

Over 4.532.0%

Over 5.517.5%

Total cards, every line

Line Over Under
2.5 cards 72.1% 27.9%
3.5 cards 51.3% 48.7%
4.5 cards 32.0% 68.0%
5.5 cards 17.5% 82.5%

Who picks up more cards

Charlton31.3%

Level21.1%

★ ModelDerby47.6%

Team card lines

Charlton over 1.5

49.5%

Charlton over 2.5

23.3%

Derby over 1.5

61.4%

Derby over 2.5

34.4%

Card handicap

Charlton line Charlton Derby
-1.5 15.2% 84.8%
-0.5 31.3% 68.7%
+0.5 52.4% 47.6%
+1.5 72.4% 27.6%

Red card

Any red card11.2%

Charlton red card0.8%

Derby red card10.6%

Fouls

Line Over Under
20.5 fouls 61.6% 38.4%
22.5 fouls 46.0% 54.0%
24.5 fouls 31.5% 68.5%

Recent referees

Team Referee Games Cards/g Team cards/g
Charlton A Kitchen 5 4.2 2.2
Charlton D Webb 3 2.3 1.7
Charlton J Linington 3 2.0 0.7
Derby G Ward 4 3.3 1.8
Derby T Nield 4 4.3 3.0
Derby A Backhouse 3 6.7 3.3

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.

This season (2025/26)

2.1Charlton cards per game
12.0Charlton fouls per game
2.4Derby cards per game
12.4Derby fouls per game

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

In-depth analysis

51.3%Over 3.5 cards
11.2%Any red card
47.6%Most cards: Derby
49.5%Charlton over 1.5 cards
61.4%Derby over 1.5 cards
46.0%Over 22.5 fouls

By team, Charlton over 1.5 cards sits at 49.5% and Derby at 61.4%. A red card for either side is rated at 11.2% (Charlton 0.8%, Derby 10.6%). Charlton’s most frequent referee this season, A Kitchen, has averaged 4.2 cards a game across 5 of their matches; the appointment for this game is not known before kickoff. This season Charlton have averaged 2.1 cards a game and Derby 2.4.

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: 51.3% on Cards, graded against real out-of-sample results, no odds attached.
The Referee WatcherA Kitchen, Charlton’s most frequent referee this season, averages 4.2 cards a game. The appointment is not known before kickoff, so this is context, not a call.
The FlashpointAny red card is rated at 11.2%, a low-probability event, but one that reshapes every line when it lands.
The DisciplinarianDerby are the pick to collect more cards at 47.6%, the side chasing the game tends to foul more.

FAQ

How many cards in Charlton vs Derby?
Before kickoff, the model rated over 3.5 total cards at 51.3% for Charlton vs Derby.

Will there be a red card in Charlton vs Derby?
Before kickoff, the model rated a red card for either side at 11.2%.

Which team will pick up more cards in Charlton vs Derby?
Before kickoff, the model rated Derby to pick up more cards at 47.6%, with a level count at 21.1%.

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
0.0225Calibration error
50,162Matches graded

In 11,059 matches we rated like this one (50–60%), Cards actually happened 55.8% of the time.

Predictions & track record updated 13 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.

✗ 73.8%✓ 80.7%✗ 64.7%✓ 69.3%✗ 51.1%✓ 50.6%✓ 52.9%✓ 64.6%✗ 64.2%✗ 55.7%
5 of 10 recent calls hit.
Estrela vs Sp Braga2026-09-10Over 3.5 73.8%Miss
Panathinaikos vs Kifisia2026-09-10Over 3.5 80.7%Hit
Twente vs Telstar2026-09-09Under 3.5 64.7%Miss
Moreirense vs Benfica2026-09-09Over 3.5 69.3%Hit
Derby vs West Brom2026-09-09Under 3.5 51.1%Miss

More Championship, Cards

All Cards predictions →

Related

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.