El ColegiadoData on refereeing in the Liga

Carlos Velasco Carballo × Real Betis

20 matches of Real Betis refereed by Carlos Velasco Carballo, from 2004-05 to 2015-16.

Report an error on this pageReal Betis pageOpen in the Explorer
Real Betis

Carlos Velasco Carballo

Real Betis

inconclusive

Inconclusive does not mean "no effect": with 20 matches, only a deviation of about ±1.16 points per match could have been detected.

Record

20matches

6 W5 D9 L

Points − expected points

−1.6pts over 20 matches

23 points obtained for 24.6 expected from the odds, i.e. −0.078 per match.

Points distribution from the odds

If only the odds mattered, over these 20 matches

Points obtained

23

Expected (odds)

24.6

Deviation

−1.6

two-sided p

0.86

Expected 24.6 ± 5.5 pts · probability of a deviation at least this large, in either direction: 86%.

For / against, per match

Real Betis against its opponents, with Carlos Velasco Carballo

0.15
Penalties won
0.40
3.00
Yellows received
2.75
0.25
Reds received
0.55
16.9
Fouls called against
17.2

Tests on the 5 measures

Deviation per match, raw p and corrected q (Benjamini-Hochberg, all pairs)

MeasureDeviationpqVerdict
Points − expected−0.0780.861.00inconclusive
Penalty balance−0.1820.181.00inconclusive
Red-card balance+0.3030.031.00inconclusive
Yellow-card balance−0.2300.651.00inconclusive
Foul balance+1.3190.320.94inconclusive

Appointments

The club's matches assigned to this referee, observed vs expected

Observed

20

Expected

23.8

p / q

0.52 / 1.00

inconclusive Seasons without a known referee for every match are not counted.

Matches per season

Number of matches (bars) and the season's points − expected deviation (hover)

Matches

The 20 matches

From Real Betis's point of view.

Loading 20 matches…

20 matches · data file: /data/paires/velasco-carballo/real-betis.json